动词和助动词是不是不能在一个句子同时出现例,为什么是I went to school yesterday而不是i did go t_英语解答

动词和助动词是不是不能在一个句子同时出现
例,为什么是I went to school yesterday而不是i did go to school yesterday呢

人气：343 ℃　时间：2020-06-15 06:52:45

解答

助动词当然要和动词一起出现在同一句子中,你理解错了.助动词是帮助动词构成否定句,疑问句必不可少的如I did not go to school yesterday.Did you go to school yesterday