He was tired.He _______ relaxA.needs to B.needed C.need to D.needed to

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He was tired.He _______ relaxA.needs to B.needed C.need to D.needed to

He was tired.He _______ relaxA.needs to B.needed C.need to D.needed to
He was tired.He _______ relax
A.needs to B.needed C.need to D.needed to

He was tired.He _______ relaxA.needs to B.needed C.need to D.needed to
D ...need to do sth...前面was表示过去了,need用过去式needed

答案选D. needed to
他累了,他需要休息。

needed to

D

D
need 作情态动词的时候,后面是直接跟动词原形的。
这里,根据四个选项可以确定是做普通动词,所有后面要加to +动词。根据前一句的时态可以确定选项D是正确答案

D
句子是过去时,所以need是动词的时候,得用过去时,即needed to do,而当need是情态动词的时候,后面直接接动词原形,所以选D

D。因为need做情态动词时没有时态语态变化,不加s不加ed,后面直接加动词原形。做普通动词时可以加ed、s,后面就得加to了。