一般过去时态出现did动词就要用原型吗?
一般过去时态出现did动词就要用原型吗?
英语人气:101 ℃时间:2020-04-14 19:04:22
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不一定,如果谓语动词本身就是did就不需要再接动词原形了.如:He did hs homework after school.在一般疑问句 否定句 或强调谓语动词时实意动词需要还原,如:Did he do his homework after school?He did not do his ho...
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