情态动词
常见情态动词的用法
重要程度：9 分
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<h2>常见情态动词的用法</h2>
<ul>
<li><strong>can / could (能，能够)</strong>
<ul>
<li>表示能力或可能性</li>
<li>例句：I can swim. (我会游泳。)</li>
<li>例题：She <u>can</u> speak French fluently. (她能流利地说法语。)</li>
</ul>
</li>
<li><strong>may / might (可能)</strong>
<ul>
<li>表示可能性或猜测</li>
<li>例句：It may rain later. (待会儿可能会下雨。)</li>
<li>例题：The package <u>might</u> arrive tomorrow. (包裹可能明天到。)</li>
</ul>
</li>
<li><strong>must (必须，一定)</strong>
<ul>
<li>表示义务、必要性或强烈推测</li>
<li>例句：You must finish your homework. (你必须完成作业。)</li>
<li>例题：He <u>must</u> be at home now, because his car is parked outside. (他现在一定在家，因为他的车停在外面。)</li>
</ul>
</li>
<li><strong>should (应该)</strong>
<ul>
<li>表示建议或期望</li>
<li>例句：You should study hard. (你应该努力学习。)</li>
<li>例题：They <u>should</u> arrive by 5 PM. (他们应该在下午5点前到达。)</li>
</ul>
</li>
<li><strong>will / would (将要，愿意)</strong>
<ul>
<li>表示将来或将来的意愿</li>
<li>例句：I will help you with your homework. (我将帮助你做作业。)</li>
<li>例题：If you need help, I <u>would</u> be happy to assist you. (如果你需要帮助，我很乐意帮你。)</li>
</ul>
</li>
</ul>
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