<!DOCTYPE html>
	<html lang="vi" xmlns="http://www.w3.org/1999/xhtml" prefix="og: http://ogp.me/ns#">
	<head>
<title>Thư viện trực tuyến Trường TH&amp;THCS Hà Sen</title>
<meta name="description" content="Thư viện số">
<meta name="keywords" content="thư viện số,  nhà trường">
<meta name="news_keywords" content="thư viện số,  nhà trường">
<meta name="author" content="Thư viện trực tuyến Trường TH&THCS Hà Sen">
<meta name="copyright" content="Thư viện trực tuyến Trường TH&THCS Hà Sen &#91;admin@xn--hen-ela.edu.vn&#93;">
<meta name="robots" content="index, archive, follow, noodp">
<meta name="googlebot" content="index,archive,follow,noodp">
<meta name="msnbot" content="all,index,follow">
<meta name="bingbot" content="index,archive,follow,noodp">
<meta name="generator" content="NukeViet v4.4">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta property="og:title" content="Đề kiểm tra giữa học ký I môn Công nghệ 8 &#40;có đáp án&#41;">
<meta property="og:type" content="website">
<meta property="og:description" content="Thư viện số">
<meta property="og:site_name" content="Thư viện trực tuyến Trường TH&amp;THCS Hà Sen">
<link rel="shortcut icon" href="https://www.hasen.edu.vn/uploads/logo.png">
<link rel="canonical" href="https://hasen.edu.vn/vi/thu-vien/de-kiem-tra-lop-8/de-kiem-tra-giua-hoc-ky-i-mon-cong-nghe-8-co-dap-an-435.html">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/" title="Thư viện" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/tin-giao-duc/" title="Thư viện - Tin giáo dục" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/tin-tong-hop/" title="Thư viện - Tin tổng hợp" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/giao-an/" title="Thư viện - Giáo án" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/giao-an-lop-1/" title="Thư viện - Giáo án lớp 1" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/giao-an-lop-2/" title="Thư viện - Giáo án lớp 2" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/giao-an-lop-3/" title="Thư viện - Giáo án lớp 3" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/giao-an-lop-4/" title="Thư viện - Giáo án lớp 4" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/giao-an-lop-5/" title="Thư viện - Giáo án lớp 5" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/giao-an-lop-6/" title="Thư viện - Giáo án lớp 6" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/giao-an-lop-7/" title="Thư viện - Giáo án lớp 7" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/giao-an-lop-8/" title="Thư viện - Giáo án lớp 8" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/giao-an-lop-9/" title="Thư viện - Giáo án lớp 9" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/tu-lieu-dien-tu/" title="Thư viện - Tư liệu điện tử" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/tu-lieu-dien-tu-tieu-hoc/" title="Thư viện - Tư liệu điện tử Tiểu học" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/tu-lieu-dien-tu-thcs/" title="Thư viện - Tư liệu điện tử THCS" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/tu-lieu-dien-tu-tong-hop/" title="Thư viện - Tư liệu điện tử tổng hợp" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/de-kiem-tra/" title="Thư viện - Đề kiểm tra" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/de-kiem-tra-lop-1/" title="Thư viện - Đề kiểm tra lớp 1" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/de-kiem-tra-lop-2/" title="Thư viện - Đề kiểm tra lớp 2" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/de-kiem-tra-lop-3/" title="Thư viện - Đề kiểm tra lớp 3" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/de-kiem-tra-lop-4/" title="Thư viện - Đề kiểm tra lớp 4" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/de-kiem-tra-lop-5/" title="Thư viện - Đề kiểm tra lớp 5" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/de-kiem-tra-lop-6/" title="Thư viện - Đề kiểm tra lớp 6" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/de-kiem-tra-lop-7/" title="Thư viện - Đề kiểm tra lớp 7" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/de-kiem-tra-lop-8/" title="Thư viện - Đề kiểm tra lớp 8" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/de-kiem-tra-lop-9/" title="Thư viện - Đề kiểm tra lớp 9" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/de-thi-vao-10/" title="Thư viện - Đề thi vào 10" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/sang-kien/" title="Thư viện - Sáng kiến" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/sang-kien-doi/" title="Thư viện - Sáng kiến Đội" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/sang-kien-tieu-hoc/" title="Thư viện - Sáng kiến tiểu học" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/sang-kien-thcs/" title="Thư viện - Sáng kiến THCS" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/chuyen-de/" title="Thư viện - Chuyên đề" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/chuyen-de-doi/" title="Thư viện - Chuyên đề Đội" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/chuyen-de-tieu-hoc/" title="Thư viện - Chuyên đề tiểu học" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/chuyen-de-thcs/" title="Thư viện - Chuyên đề THCS" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/cntt/" title="Thư viện - CNTT" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/cac-cuoc-thi/" title="Thư viện - Các cuộc thi" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/cuoc-thi-khkt/" title="Thư viện - Cuộc thi KHKT" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/ke-chuyen-sach-bao/" title="Thư viện - Kể chuyện sách báo" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/thu-vien-lop-1/" title="Thư viện - Thư viện lớp 1" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/thu-vien-lop-2/" title="Thư viện - Thư viện lớp 2" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/thu-vien-lop-3/" title="Thư viện - Thư viện lớp 3" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/thu-vien-lop-4/" title="Thư viện - Thư viện lớp 4" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/thu-vien-lop-5/" title="Thư viện - Thư viện lớp 5" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/thu-vien-lop-6/" title="Thư viện - Thư viện lớp 6" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/thu-vien-lop-7/" title="Thư viện - Thư viện lớp 7" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/thu-vien-lop-8/" title="Thư viện - Thư viện lớp 8" type="application/rss+xml">
<link rel="alternate" href="https://www.hasen.edu.vn/vi/thu-vien/rss/thu-vien-lop-9/" title="Thư viện - Thư viện lớp 9" type="application/rss+xml">
<link rel="preload" as="script" href="https://www.hasen.edu.vn/assets/js/jquery/jquery.min.js">
<link rel="preload" as="script" href="https://www.hasen.edu.vn/assets/js/language/vi.js">
<link rel="preload" as="script" href="https://www.hasen.edu.vn/assets/js/global.js">
<link rel="preload" as="script" href="https://www.hasen.edu.vn/assets/js/site.js">
<link rel="preload" as="script" href="https://www.hasen.edu.vn/themes/bcbcatba/js/news.js">
<link rel="preload" as="script" href="https://www.hasen.edu.vn/themes/bcbcatba/js/main.js">
<link rel="preload" as="script" href="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-7034734826826679">
<link rel="preload" as="script" href="https://www.hasen.edu.vn/themes/bcbcatba/js/bootstrap.min.js">
<link rel="StyleSheet" href="https://www.hasen.edu.vn/assets/css/font-awesome.min.css">
<link rel="StyleSheet" href="https://www.hasen.edu.vn/themes/bcbcatba/css/bootstrap.min.css">
<link rel="StyleSheet" href="https://www.hasen.edu.vn/themes/bcbcatba/css/style.css">
<link rel="StyleSheet" href="https://www.hasen.edu.vn/themes/bcbcatba/css/style.responsive.css">
<link rel="StyleSheet" href="https://www.hasen.edu.vn/themes/bcbcatba/css/news.css">
<link rel="StyleSheet" href="https://www.hasen.edu.vn/assets/css/bcbcatba.vi.0.css">
<link href="https://fonts.googleapis.com/css?family=Open+Sans+Condensed:300" rel="stylesheet">
<link href="https://fonts.googleapis.com/css?family=Pacifico" rel="stylesheet">
<style>
	body{background: #fff;}
</style>
<ins class="adsbygoogle"
     style="display:block"
     data-ad-format="fluid"
     data-ad-layout-key="-7v+er-h-n+35"
     data-ad-client="ca-pub-7034734826826679"
     data-ad-slot="4388712585"></ins>
<ins class="adsbygoogle"
     style="display:block"
     data-ad-format="fluid"
     data-ad-layout-key="-7v+er-h-n+35"
     data-ad-client="ca-pub-7034734826826679"
     data-ad-slot="4388712585"></ins>
		</head>
	<body>
<div id="print">
	<div id="hd_print">
		<h2 class="pull-left">Thư viện trực tuyến Trường TH&amp;THCS Hà Sen</h2>
		<p class="pull-right"><a title="Thư viện trực tuyến Trường TH&amp;THCS Hà Sen" href="https://www.hasen.edu.vn/">https://www.hasen.edu.vn</a></p>
	</div>
	<div class="clear"></div>
	<hr />
	<div id="content">
		<h1>Đề kiểm tra giữa học ký I môn Công nghệ 8 &#40;có đáp án&#41;</h1>
		<ul class="list-inline">
			<li>Thứ hai - 17/11/2025 22:02</li>
			<li class="hidden-print txtrequired"><em class="fa fa-print">&nbsp;</em><a title="In ra" href="javascript:;" onclick="window.print()">In ra</a></li>
			<li class="hidden-print txtrequired"><em class="fa fa-power-off">&nbsp;</em><a title="Đóng cửa sổ này" href="javascript:;" onclick="window.close()">Đóng cửa sổ này</a></li>
		</ul>
		<div class="clear"></div>
		<div id="hometext">
			Đề kiểm tra giữa học ký I môn Công nghệ 8 (có đáp án)
		</div>
				<div class="imghome">
			<img alt="Đề kiểm tra giữa học ký I môn Công nghệ 8 &#40;có đáp án&#41;" src="https://www.hasen.edu.vn/uploads/thu-vien/2023/12/01/image-20231201211259-1.png" width="600" class="img-thumbnail" />
		</div>
		<div class="clear"></div>
		<div id="bodytext" class="clearfix">
			<table align="left" cellspacing="0" class="Table" style="border-collapse:collapse; margin-left:9px; margin-right:9px; width:633px">
	<tbody>
		<tr>
			<td style="height:48px; padding:0cm 7px; text-align:center; vertical-align:top; width:312px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">UBND HUYỆN ..................</span></span></span><br />
			<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong>TRƯỜNG ..................</strong></span></span></span></td>
			<td style="height:48px; padding:0cm 7px; text-align:center; vertical-align:top; width:43px">&nbsp;</td>
			<td style="height:48px; padding:0cm 7px; text-align:center; vertical-align:top; width:278px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong>ĐỀ KIỂM TRA GIỮA HỌC KÌ I</strong></span></span></span><br />
			<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong>NĂM HỌC</strong><strong> 2023-2024</strong></span></span></span></td>
		</tr>
	</tbody>
</table>

<div style="text-align:justify"><br />
<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong>MÔN: CÔNG NGHỆ 8</strong></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong>Thời gian làm bài: 45 phút&nbsp; (không kể thời gian phát đề)</strong></span></span></span></div>

<table align="left">
	<tbody>
		<tr>
			<td style="height:2px; text-align:justify; width:218px">&nbsp;</td>
		</tr>
		<tr>
			<td style="text-align:justify">&nbsp;</td>
			<td style="text-align:justify">&nbsp;</td>
		</tr>
	</tbody>
</table>

<div style="text-align:justify"><br clear="ALL" />
<span style="font-size:14pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="PT-BR" style="line-height:115%">I. TRẮC NGHIỆM KHÁCH QUAN (7,0 điểm)&nbsp;&nbsp;&nbsp; </span></strong></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><em>Hãy chọn đáp án đúng nhất trong các câu sau</em></strong></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:1.0cm"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">Câu 1</span></strong><span style="line-height:115%">.</span><span dir="ltr" lang="VI" style="line-height:115%"> Khổ giấy A4 được quy định trong TCVN 7285: 2003 là khổ giấy có kích thước</span> <span dir="ltr" lang="VI" style="line-height:115%">?</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:0cm 21.05pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">A.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> 841 x 594&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong>B.</strong> 594 x 420.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:1.0cm"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span dir="ltr" lang="VI" style="line-height:115%">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong>C. </strong>297 x 210&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong><span dir="ltr" lang="VI" style="line-height:115%">D.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> 297 x 420</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:215.4pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">Câu 2</span></strong><strong><span style="line-height:115%">.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Trên bản vẽ kĩ thuật nét liền mảnh được dùng để vẽ ?</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:0cm 21.05pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">A.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Đường tâm, đường trục.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong><span dir="ltr" lang="VI" style="line-height:115%">B.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Đường bao thấy.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:0cm 21.05pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">C. </span></strong><span dir="ltr" lang="VI" style="line-height:115%">Đường kích thước, đường gióng.&nbsp;&nbsp;&nbsp; </span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong><span dir="ltr" lang="VI" style="line-height:115%">D.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Đường bao khuất.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:215.4pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">Câu 3</span></strong><strong><span style="line-height:115%">.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Trên bản vẽ kĩ thuật có ghi (Tỉ lệ 1:2) đó là tỉ lệ nào?</span></span></span></span></span></div>

<ol style="list-style-type:upper-alpha">
	<li style="margin-left: 22px; text-align: justify;"><span style="font-size:14pt"><span style="line-height:normal"><span style="tab-stops:0cm 21.05pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">Tỉ lệ phóng to.&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B. Tỉ lệ thu nhỏ.</span></span></span></span></li>
</ol>

<div style="text-align:justify"><span style="font-size:14pt"><span style="tab-stops:0cm 21.05pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">C. </span></strong><span dir="ltr" lang="VI" style="line-height:115%">Tỉ lệ giữ nguyên.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong><span dir="ltr" lang="VI" style="line-height:115%">D.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Cả 3 đáp án trên.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">Câu 4</span></strong><strong><span style="line-height:115%">.</span></strong><strong> </strong><span dir="ltr" lang="VI" style="line-height:115%">Mặt phẳng hình chiếu đứng là mặt phẳng nào sau đây?</span></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:0cm 21.05pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">A.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Mặt phẳng nằm ngang.</span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong><span dir="ltr" lang="VI" style="line-height:115%">B.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Mặt phẳng bên trái.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:0cm 21.05pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">C. </span></strong><span dir="ltr" lang="VI" style="line-height:115%">Mặt phẳng bên phải.&nbsp;&nbsp; </span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong><span dir="ltr" lang="VI" style="line-height:115%">D. </span></strong><span dir="ltr" lang="VI" style="line-height:115%">Mặt phẳng chính diện.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">Câu 5</span></strong><span style="line-height:115%">.</span><span dir="ltr" lang="VI" style="line-height:115%"> Kim tự tháp là một khối đa diện thuộc hình?</span></span></span></span></div>

<ol style="list-style-type:upper-alpha">
	<li style="margin-left: 22px; text-align: justify;"><span style="font-size:14pt"><span style="line-height:normal"><span style="tab-stops:0cm 21.05pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">Hình nón cụt.&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B. Hình chóp đều.</span></span></span></span></li>
</ol>

<div style="text-align:justify"><span style="font-size:14pt"><span style="tab-stops:0cm 21.05pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">C. </span></strong><span dir="ltr" lang="VI" style="line-height:115%">Hình nón. </span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong><span dir="ltr" lang="VI" style="line-height:115%">D.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Hình lăng trụ đều.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">Câu 6</span></strong><strong><span style="line-height:115%">.</span></strong><strong> </strong><span dir="ltr" lang="VI" style="line-height:115%">Trên một bản vẽ có 3 hình chiếu là hình chữ nhật, đó là bản vẽ của khối hình nào?</span></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:0cm 21.05pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">A.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Hình lăng trụ đều.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong><span dir="ltr" lang="VI" style="line-height:115%">B.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Hình chóp đều.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:0cm 21.05pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">C. </span></strong><span dir="ltr" lang="VI" style="line-height:115%">Hình hộp chữ nhật.</span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong><span dir="ltr" lang="VI" style="line-height:115%">D. </span></strong><span dir="ltr" lang="VI" style="line-height:115%">Hình trụ.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">Câu 7</span></strong><span style="line-height:115%">.</span><span dir="ltr" lang="VI" style="line-height:115%"> Nội dung của một bản vẽ chi tiết bao gồm ?</span></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:0cm 21.05pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">A.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Hình biểu diễn.&nbsp; </span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong><span dir="ltr" lang="VI" style="line-height:115%">B.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Kích thước, khung tên.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:0cm 21.05pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">C. </span></strong><span dir="ltr" lang="VI" style="line-height:115%">Hình biểu diễn, Yêu cầu kĩ thuật.&nbsp;&nbsp; </span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong><span dir="ltr" lang="VI" style="line-height:115%">D. </span></strong><span dir="ltr" lang="VI" style="line-height:115%">Bao gồm cả B và C.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">Câu 8</span></strong><span style="line-height:115%">.</span><span dir="ltr" lang="VI" style="line-height:115%"> Phát biểu nào sau đây đúng về trình tự đọc bản vẽ chi tiết?</span></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span dir="ltr" lang="VI" style="line-height:115%">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong>A</strong>. Khung tên, hình biểu diễn, kích thước, yêu cầu kĩ thuật.</span></span></span></span><br />
<span style="font-size:14pt"><span style="background-color:white"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">B.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Khung tên, kích thước, hình biểu diễn, yêu cầu kĩ thuật</span><span style="line-height:115%">.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="background-color:white"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">C</span></strong><span dir="ltr" lang="VI" style="line-height:115%">. Hình biểu diễn, khung tên, kích thước, yêu cầu kĩ thuật</span><span style="line-height:115%">.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="background-color:white"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">D.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Hình biểu diễn, kích thước, khung tên, yêu cầu kĩ thuật</span><span style="line-height:115%">.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">Câu 9</span></strong><span style="line-height:115%">.</span><span dir="ltr" lang="VI" style="line-height:115%"> Bản vẽ lắp được dùng để làm gì?</span></span></span></span></div>

<ol style="list-style-type:upper-alpha">
	<li style="margin-left: 22px; text-align: justify;"><span style="font-size:14pt"><span style="line-height:normal"><span style="tab-stops:0cm 21.05pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">Chế tạo và kiểm tra sản phẩm.</span></span></span></span></li>
	<li style="margin-left: 22px; text-align: justify;"><span style="font-size:14pt"><span style="line-height:normal"><span style="tab-stops:0cm 21.05pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">Dùng trong thiết kế, lắp ráp, kiểm tra và sử dụng sản phẩm.</span></span></span></span></li>
</ol>

<div style="text-align:justify"><span style="font-size:14pt"><span style="tab-stops:0cm 21.05pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">C. </span></strong><span dir="ltr" lang="VI" style="line-height:115%">Lắp ráp và kiểm tra sản phẩm.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:0cm 21.05pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">D.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Thiết kế và sử dụng sản phẩm..</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">Câu 10</span></strong><span style="line-height:115%">.</span><span dir="ltr" lang="VI" style="line-height:115%"> Phát biểu nào sau đây đúng về trình tự đọc bản vẽ lắp ?</span></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:0cm 21.05pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">A.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Khung tên, hình biểu diễn, kích thước, phân tích chi tiết, tổng hợp.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="background-color:white"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">B.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Khung tên, kích thước, hình biểu diễn, tổng hợp.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="background-color:white"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">C</span></strong><span dir="ltr" lang="VI" style="line-height:115%">. Hình biểu diễn, kích thước, phân tích chi tiết, tổng hợp.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="background-color:white"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">D</span></strong><span dir="ltr" lang="VI" style="line-height:115%">. Khung tên, bảng kê, hình biểu diễn, kích thước, phân tích chi tiết, tổng hợp.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">Câu 11</span></strong><span style="line-height:115%">.</span><span dir="ltr" lang="VI" style="line-height:115%"> Trong nội dung của một bản vẽ nhà bao gồm những hình biểu diễn nào?</span></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:0cm 21.05pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">A.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Mặt đứng. </span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong><span dir="ltr" lang="VI" style="line-height:115%">B.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Mặt bằng.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="tab-stops:0cm 21.05pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">C. </span></strong><span dir="ltr" lang="VI" style="line-height:115%">Mặt cắt.</span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong><span dir="ltr" lang="VI" style="line-height:115%">D</span></strong><span dir="ltr" lang="VI" style="line-height:115%">. Tất cả các ý trên.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong>Câu 12</strong><strong>.</strong>&nbsp;So với bản vẽ chi tiết, bản vẽ lắp có thêm nội dung nào dưới đây?</span></span></span><br />
<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong>A.</strong>&nbsp;Yêu cầu kĩ thuật.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong>B.&nbsp;</strong>Bảng kê.</span></span></span><br />
<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong>&nbsp;C</strong>.&nbsp;Kích thước&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong>D</strong>.&nbsp;Khung tên.</span></span></span><br />
<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong>Câu 13</strong><strong>.</strong>&nbsp;Bản vẽ lắp không có nội dung nào so với bản vẽ chi tiết ?</span></span></span><br />
<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong>A</strong>. Hình biểu diễn.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong>B. </strong>Yêu cầu kĩ thuật.</span></span></span><br />
<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong>C</strong>. Kích thước&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong>D</strong>. Khung tên.</span></span></span><br />
<span style="font-size:14pt"><span style="background-color:white"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">Câu 14</span></strong><strong><span style="line-height:115%">.</span></strong><span dir="ltr" lang="VI" style="line-height:115%">&nbsp;Nội dung cần hiểu khi đọc các bộ phận của bản vẽ nhà cho ta biết ?</span></span></span></span></span></div>

<ol style="list-style-type:upper-alpha">
	<li style="margin-left: 22px; text-align: justify;"><span style="font-size:14pt"><span style="line-height:normal"><span style="tab-stops:0cm 21.05pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">Số phòng, chiều cao ngôi nhà.</span></span></span></span></li>
	<li class="CxSpMiddle" style="margin-left: 22px; text-align: justify;"><span style="background-color:white"><span style="line-height:normal">Số cửa đi và số phòng.</span></span></li>
</ol>

<div style="text-align:justify"><span style="font-size:14pt"><span style="tab-stops:0cm 21.05pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">C. </span></strong><span dir="ltr" lang="VI" style="line-height:115%">Số phòng, số cửa đi, số cửa sổ và các bộ phận khác của ngôi nhà.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="background-color:white"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">D.</span></strong><span dir="ltr" lang="VI" style="line-height:115%"> Các bộ phận khác và số phòng của ngôi nhà.</span></span></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">II. TỰ LUẬN (3</span></strong><strong><span style="line-height:115%">,0</span></strong><strong><span dir="ltr" lang="VI" style="line-height:115%"> điểm)</span></strong></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">Câu 1 (2</span></strong><strong><span style="line-height:115%">,0</span></strong><strong><span dir="ltr" lang="VI" style="line-height:115%"> điểm). </span></strong><span dir="ltr" lang="VI" style="line-height:115%">Từ khổ giấy A0, em hãy chia khổ giấy đó thành các khổ giấy A1, khổ giấy A2, khổ giấy A3 và khổ giấy A4?</span></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">Câu 2 (1</span></strong><strong><span style="line-height:115%">,0</span></strong><strong><span dir="ltr" lang="VI" style="line-height:115%"> điểm). </span></strong><span dir="ltr" lang="VI" style="line-height:115%">Hãy vẽ 3 hình chiếu đứng, hình chiếu bằng, hình chiếu cạnh và ghi kích thước theo yêu cầu trên bản vẽ kĩ thuật ? (Tỉ lệ 1:1).</span></span></span></span><br />
<img alt="" height="304" src="https://www.hasen.edu.vn/uploads/thu-vien/2023/12/01/image-20231201211259-1.png" width="794" /><br />
<br />
<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><em>---------------Hết--------------</em></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">(Giám thị coi thi không giải thích gì thêm)</span></span></span><br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong>HƯỚNG DẪN CHẤM ĐIỂM ĐỀ KIỂM TRA GIỮA HỌC KỲ I</strong></span></span></span><br />
<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong>MÔN: CÔNG NGHỆ - LỚP 8</strong></span></span></span><br />
<br />
<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong>I. TRẮC NGHIỆM:&nbsp; </strong>7 điểm<strong> </strong><em>(chọn đúng đáp án mỗi câu cho 0,5 điểm)</em></span></span></span></div>

<table cellspacing="0" class="TableGrid11" style="border-collapse:collapse; border:none; margin-left:-21px">
	<tbody>
		<tr>
			<td style="border-color:black; border-style:solid; border-width:1px; padding:0cm 7px; text-align:justify; vertical-align:top; width:69px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">Câu</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:1px solid black; padding:0cm 7px; text-align:justify; vertical-align:top; width:32px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">1</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:1px solid black; padding:0cm 7px; text-align:justify; vertical-align:top; width:30px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">2</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:1px solid black; padding:0cm 7px; text-align:justify; vertical-align:top; width:30px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">3</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:1px solid black; padding:0cm 7px; text-align:justify; vertical-align:top; width:33px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">4</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:1px solid black; padding:0cm 7px; text-align:justify; vertical-align:top; width:33px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">5</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:1px solid black; padding:0cm 7px; text-align:justify; vertical-align:top; width:33px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">6</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:1px solid black; padding:0cm 7px; text-align:justify; vertical-align:top; width:33px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">7</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:1px solid black; padding:0cm 7px; text-align:justify; vertical-align:top; width:33px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">8</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:1px solid black; padding:0cm 7px; text-align:justify; vertical-align:top; width:38px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">9</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:1px solid black; padding:0cm 7px; text-align:justify; vertical-align:top; width:45px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">10</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:1px solid black; padding:0cm 7px; text-align:justify; vertical-align:top; width:39px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">11</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:1px solid black; padding:0cm 7px; text-align:justify; vertical-align:top; width:39px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">12</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:1px solid black; padding:0cm 7px; text-align:justify; vertical-align:top; width:39px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">13</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:1px solid black; padding:0cm 7px; text-align:justify; vertical-align:top; width:39px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">14</span></span></span></td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; border-left:1px solid black; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; vertical-align:top; width:69px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">Đáp án</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; vertical-align:top; width:32px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">C</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; vertical-align:top; width:30px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">C</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; vertical-align:top; width:30px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">B</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; vertical-align:top; width:33px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">D</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; vertical-align:top; width:33px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">B</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; vertical-align:top; width:33px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">C</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; vertical-align:top; width:33px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">D</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; vertical-align:top; width:33px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">A</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; vertical-align:top; width:38px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">B</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; vertical-align:top; width:45px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">D</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; vertical-align:top; width:39px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">D</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; vertical-align:top; width:39px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">B</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; vertical-align:top; width:39px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">B</span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; vertical-align:top; width:39px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">C</span></span></span></td>
		</tr>
	</tbody>
</table>

<div style="text-align:justify"><br />
<br />
<span style="font-size:14pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><strong><span dir="ltr" lang="VI" style="line-height:115%">II. TỰ LUẬN (3 điểm):</span></strong></span></span></span></div>

<table cellspacing="0" class="TableGrid1" style="border-collapse:collapse; border:none; margin-left:19px">
	<tbody>
		<tr>
			<td style="border-color:black; border-style:solid; border-width:1px; padding:0cm 7px; text-align:justify; width:65px"><span style="line-height:normal"><strong>Câu</strong></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:1px solid black; padding:0cm 7px; text-align:justify; width:451px"><span style="line-height:normal"><strong>Đáp án</strong></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:1px solid black; padding:0cm 7px; text-align:justify; width:84px"><span style="line-height:normal"><strong>Điểm</strong></span></td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; border-left:1px solid black; border-right:1px solid black; border-top:none; height:149px; padding:0cm 7px; text-align:justify; vertical-align:top; width:65px"><br />
			<br />
			<span style="line-height:normal">1</span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; height:149px; padding:0cm 7px; text-align:justify; vertical-align:top; width:451px"><span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">*Chia khổ giấy A0 thành các khổ giấy A1, A2, A3, A4:</span></span></span><br />
			<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="background-color:white">- Xác định trung điểm của chiều dài khổ A0, gập đôi tờ A0 tại điểm vừa xác định, ta được khổ giấy A1.</span></span></span></span><br />
			<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="background-color:white">- Xác định trung điểm của chiều dài khổ A1, gập đôi tờ A1 tại điểm vừa xác định, ta được khổ giấy A2.</span></span></span></span><br />
			<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="background-color:white">- Xác định trung điểm của chiều dài khổ A2, gập đôi tờ A2 tại điểm vừa xác định, ta được khổ giấy A3.</span></span></span></span><br />
			<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="background-color:white">- Xác định trung điểm của chiều dài khổ A3, gập đôi tờ A3 tại điểm vừa xác định, ta được khổ giấy A4.</span></span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; height:149px; padding:0cm 7px; text-align:justify; vertical-align:top; width:84px"><br />
			<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">0.5</span></span></span><br />
			<br />
			<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">0,5</span></span></span><br />
			<br />
			<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">0,5</span></span></span><br />
			<br />
			<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">0.5</span></span></span></td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; border-left:1px solid black; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; width:65px"><span style="line-height:normal">2</span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; vertical-align:top; width:451px"><br />
			<img alt="" height="494" src="https://www.hasen.edu.vn/uploads/thu-vien/2023/12/01/image-20231201211259-2.png" width="909" /><br />
			<span style="font-size:14pt"><span style="line-height:normal"><span style="tab-stops:7.7pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">- Vẽ đúng 3 hình chiếu theo tỉ lệ.</span></span></span></span><br />
			<span style="font-size:14pt"><span style="line-height:normal"><span style="tab-stops:7.7pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">- Ghi đúng kích thước theo yêu cầu kĩ thuật.</span></span></span></span></td>
			<td style="border-bottom:1px solid black; border-left:none; border-right:1px solid black; border-top:none; padding:0cm 7px; text-align:justify; vertical-align:top; width:84px"><br />
			<br />
			<br />
			<br />
			<br />
			<br />
			<br />
			<br />
			<br />
			<br />
			<span style="font-size:14pt"><span style="line-height:normal"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">0,5</span></span></span><br />
			<span style="line-height:normal">0,5</span></td>
		</tr>
	</tbody>
</table>

<div style="text-align:justify"><br />
&nbsp;</div>
		</div>
	</div>
	<div id="footer" class="clearfix">
		<div id="url">
			<strong>URL của tài liệu này: </strong><a href="https://www.hasen.edu.vn/vi/thu-vien/de-kiem-tra-lop-8/de-kiem-tra-giua-hoc-ky-i-mon-cong-nghe-8-co-dap-an-435.html" title="Đề kiểm tra giữa học ký I môn Công nghệ 8 &#40;có đáp án&#41;">https://www.hasen.edu.vn/vi/thu-vien/de-kiem-tra-lop-8/de-kiem-tra-giua-hoc-ky-i-mon-cong-nghe-8-co-dap-an-435.html</a>

		</div>
		<div class="clear"></div>
		<div class="copyright">
			&copy; Thư viện trực tuyến Trường TH&amp;THCS Hà Sen
		</div>
		<div id="contact">
			<a href="mailto:admin@xn--hen-ela.edu.vn">admin@xn--hen-ela.edu.vn</a>
		</div>
	</div>
</div>
        <div id="timeoutsess" class="chromeframe">
            Bạn đã không sử dụng Site, <a onclick="timeoutsesscancel();" href="https://www.hasen.edu.vn/#">Bấm vào đây để duy trì trạng thái đăng nhập</a>. Thời gian chờ: <span id="secField"> 60 </span> giây
        </div>
        <div id="openidResult" class="nv-alert" style="display:none"></div>
        <div id="openidBt" data-result="" data-redirect=""></div>
<script src="https://www.hasen.edu.vn/assets/js/jquery/jquery.min.js"></script>
<script>var nv_base_siteurl="/",nv_lang_data="vi",nv_lang_interface="vi",nv_name_variable="nv",nv_fc_variable="op",nv_lang_variable="language",nv_module_name="thu-vien",nv_func_name="savefile",nv_is_user=0, nv_my_ofs=-4,nv_my_abbr="EDT",nv_cookie_prefix="nv4",nv_check_pass_mstime=1738000,nv_area_admin=0,nv_safemode=0,theme_responsive=1,nv_is_recaptcha=0,XSSsanitize=0;</script>
<script src="https://www.hasen.edu.vn/assets/js/language/vi.js"></script>
<script src="https://www.hasen.edu.vn/assets/js/global.js"></script>
<script src="https://www.hasen.edu.vn/assets/js/site.js"></script>
<script src="https://www.hasen.edu.vn/themes/bcbcatba/js/news.js"></script>
<script src="https://www.hasen.edu.vn/themes/bcbcatba/js/main.js"></script>
<script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-7034734826826679"
     crossorigin="anonymous"></script>
<script>
     (adsbygoogle = window.adsbygoogle || []).push({});
</script>
<script>
     (adsbygoogle = window.adsbygoogle || []).push({});
</script>
<script src="https://www.hasen.edu.vn/themes/bcbcatba/js/bootstrap.min.js"></script>
</body>
</html>