---Miss White has decided to explore in the forest by herself— She _____ ask her friends to if she ___ go walking in the forest问:第一空为什么是needn‘t而不是needn't to?第二空为什么是dare?哪个是情态动词?具体的用法

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/14 05:05:35
---Miss White has decided to explore in the forest by herself— She _____ ask her friends to if she ___ go walking in the forest问:第一空为什么是needn‘t而不是needn't to?第二空为什么是dare?哪个是情态动词?具体的用法

---Miss White has decided to explore in the forest by herself— She _____ ask her friends to if she ___ go walking in the forest问:第一空为什么是needn‘t而不是needn't to?第二空为什么是dare?哪个是情态动词?具体的用法
---Miss White has decided to explore in the forest by herself
— She _____ ask her friends to if she ___ go walking in the forest
问:第一空为什么是needn‘t而不是needn't to?第二空为什么是dare?哪个是情态动词?具体的用法又是什么?请详细分析一下,谢谢!
.

---Miss White has decided to explore in the forest by herself— She _____ ask her friends to if she ___ go walking in the forest问:第一空为什么是needn‘t而不是needn't to?第二空为什么是dare?哪个是情态动词?具体的用法
有点复杂.
dare, need情态动词时,用于否定、疑问或条件句中.
而第一个空是情态动词,因为直接加了not
如果是行为动词,则应说成:she doesn't need to ask就行了.
第二个空是条件状语从句,所以,可以用dare
也可以说dares to go walking...
最简单的区别:
dare或need直接加not就是情态动词;后接动词原形;
在前面加don't/doesn't或didn't就是行为动词;后接宾语,比较常用to
如:
She dare not go out alone at night.
=She doesn't dare to go out alone at night.

同学,为你

知识点:needn‘t是情态动词,后面直接加动词原型,并且没有to的,needn't to是错误的用法!!dare doing sth 敢于做某事,这是英语的词组!!





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同学,为你

知识点:needn‘t是情态动词,后面直接加动词原型,并且没有to的,needn't to是错误的用法!!dare doing sth 敢于做某事,这是英语的词组!!





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needn't 和dare 都是情态动词, 后接动词时不带to, 情态动词(除了ought外)都是如此



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情态动词后面一搬直接跟动词原形 常见的情态动词有must can should would could may 等等
dare后面可以接to也可以不接 此处dare to也对