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		<title>情态动词 Modal Verbs</title>
		<link>https://claristudy.com/p/289/</link>
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		<dc:creator><![CDATA[Clarissa]]></dc:creator>
		<pubDate>Wed, 22 Mar 2023 01:05:00 +0000</pubDate>
				<category><![CDATA[词类 Part of Speech]]></category>
		<category><![CDATA[can]]></category>
		<category><![CDATA[could]]></category>
		<category><![CDATA[must]]></category>
		<category><![CDATA[need]]></category>
		<category><![CDATA[should]]></category>
		<category><![CDATA[情态动词]]></category>
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					<description><![CDATA[<p>定义 情态动词是指用来表达说话者观点、态度、意愿、推测等语气的动词，如 can、could、may、might [&#8230;]</p>
<p><a href="https://claristudy.com/p/289/">情态动词 Modal Verbs</a>最先出现在<a href="https://claristudy.com">Clarissa Study</a>。</p>
]]></description>
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<h2 class="wp-block-heading">定义</h2>



<p>情态动词是指用来表达说话者观点、态度、意愿、推测等语气的动词，如 can、could、may、might、must、shall、should、will、would。它们的基本特点是：没有人称和数的变化，没有现在分词和过去分词形式，后面跟动词原形构成谓语。</p>



<h2 class="wp-block-heading">基本用法</h2>



<p>表示能力：can/could<br>例如：I can swim. （我会游泳。）<br>           I can speak English fluently.（我能够流利地说英语。）</p>



<p>表示请求、许可：may/might/could<br>例如：May I leave early today? （我今天可以早走吗？）<br>           Could you please pass me the salt?（请你把盐递给我好吗？）</p>



<p>表示推测、猜测：may/might/could<br>例如：He might be at home now. （他现在可能在家。）<br>           She can&#8217;t be home now because she told me she would go to the library this afternoon.（她不可能在家因为她告诉我她下午要去图书馆。）</p>



<p>表示义务、必须：must/should<br>例如：You must follow the rules. （你必须遵守规定。）<br>           We should respect the old.（我们应该尊敬老人。）</p>



<p>表示意愿、打算：will/would<br>例如：I will visit my grandparents this weekend. （我打算这个周末去看望我的祖父母。）</p>



<p><strong>情态动词的否定形式是在其后面加上 not 或 n&#8217;t。</strong><br>例如：You can&#8217;t swim. （你不会游泳。）</p>



<p><strong>情态动词的疑问形式是将其置于主语之前，并且没有助动词 do/does/did。</strong><br>例如：Can you swim? （你会游泳吗？）</p>



<h2 class="wp-block-heading">注意事项</h2>



<p>1、情态动词没有人称和数的变化，也没有进行时态和完成时态等变化形式。</p>



<p>2、情态动词与否定形式连用时，通常在情态动词后面加 not 或 n&#8217;t。<br>例句：He can&#8217;t play the guitar.（他不会弹吉他。）</p>



<p>3、情态动词与疑问形式连用时，通常将情态动词提到主语前面，不需要加助动词 do。<br>例句：Can you speak French?（你会说法语吗？）</p>



<p>4、情态动词常常用于虚拟语气中，表示假设、愿望、建议等。<br>例句：If I had more time, I would learn a new language.（如果我有更多时间，我会学一门新语言。）</p>



<p>不同的情态动词有着不同的用法和含义，需要根据具体情况来选择使用合适的情态动词。</p>



<h2 class="wp-block-heading">Mindmap解析</h2>



<figure class="wp-block-image size-large"><img fetchpriority="high" decoding="async" width="847" height="1024" src="https://claristudy.com/wp-content/uploads/2023/03/img_3703-847x1024.jpg" alt="" class="wp-image-291" srcset="https://claristudy.com/wp-content/uploads/2023/03/img_3703-847x1024.jpg 847w, https://claristudy.com/wp-content/uploads/2023/03/img_3703-248x300.jpg 248w, https://claristudy.com/wp-content/uploads/2023/03/img_3703-768x929.jpg 768w, https://claristudy.com/wp-content/uploads/2023/03/img_3703-1270x1536.jpg 1270w, https://claristudy.com/wp-content/uploads/2023/03/img_3703.jpg 1448w" sizes="(max-width: 847px) 100vw, 847px" /></figure>



<figure class="wp-block-image size-large"><img decoding="async" width="1024" height="445" src="https://claristudy.com/wp-content/uploads/2023/03/img_3704-1024x445.jpg" alt="" class="wp-image-290" srcset="https://claristudy.com/wp-content/uploads/2023/03/img_3704-1024x445.jpg 1024w, https://claristudy.com/wp-content/uploads/2023/03/img_3704-300x130.jpg 300w, https://claristudy.com/wp-content/uploads/2023/03/img_3704-768x334.jpg 768w, https://claristudy.com/wp-content/uploads/2023/03/img_3704-1536x667.jpg 1536w, https://claristudy.com/wp-content/uploads/2023/03/img_3704.jpg 1825w" sizes="(max-width: 1024px) 100vw, 1024px" /></figure>



<h2 class="wp-block-heading">习题-Exercises</h2>



<pre class="wp-block-code"><code>1.You ____________ come to my party if you want to. (can, must, should, will)

2.He ____________ have gone to the store by now. (may, could, will, would)

3.You ____________ go to bed earlier if you want to feel rested. (must, should, would, could)

4.I'm afraid I ____________ not attend your presentation next week. (can, may, must, will)

5.If he ____________ more time, he would have finished the project. (had, has, have, will have)

6.You ____________ not be late for the meeting tomorrow. (may, should, can, must)

7.I ____________ like to go to the movies tonight, but I have to study. (would, could, can, will)

8.The concert ____________ be canceled due to the weather. (may, must, should, would)

9.You ____________ to work on your public speaking skills. (must, can, need, will)

10.If I ____________ you, I would study harder for the exam. (am, were, will be, would be)</code></pre>



<p>答案：</p>



<pre class="wp-block-code"><code>1-5 can, may, should, can, had
6-10 must, would, may,need to (这里没有情态动词，但 need to 是表示必须的动词短语), were</code></pre>
<p><a class="a2a_button_wechat" href="https://www.addtoany.com/add_to/wechat?linkurl=https%3A%2F%2Fclaristudy.com%2Fp%2F289%2F&amp;linkname=%E6%83%85%E6%80%81%E5%8A%A8%E8%AF%8D%20Modal%20Verbs" title="WeChat" rel="nofollow noopener" target="_blank"></a><a class="a2a_button_copy_link" href="https://www.addtoany.com/add_to/copy_link?linkurl=https%3A%2F%2Fclaristudy.com%2Fp%2F289%2F&amp;linkname=%E6%83%85%E6%80%81%E5%8A%A8%E8%AF%8D%20Modal%20Verbs" title="Copy Link" rel="nofollow noopener" target="_blank"></a></p><p><a href="https://claristudy.com/p/289/">情态动词 Modal Verbs</a>最先出现在<a href="https://claristudy.com">Clarissa Study</a>。</p>
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