do does did have has had 作助动词怎么造句
发布网友
发布时间：2022-07-26 18:57
共1个回答
热心网友
时间：2023-10-22 00:47
【 Do 】 you do homework every day?
【 Does 】Helen go to school by bus every day?
【 Did 】 Liu Tao do homework yesterday?
We 【 have】 just done the washing-up.
He 【has】 left for Japan.
望采纳，祝开心！
