She her homework last night.a.did noShe her homework last night.a_英语解答

She her homework last night.a.did no
She her homework last night.a.did not b.does not c.did not do d.does

人气：237 ℃　时间：2019-09-17 06:49:33

解答

C为什么BD不用说吧？do做动词的时候后面不能直接跟not。a的did not的did是情态动词。不是“做”的意思C中的did是情态动词，do是真正的谓语动词。