Rewrite the sentences,using the proper form of"do"要求如题目...1.prepare some questions before coming to an interview.2.Come early.3.she sent you a letter last week.希望能得到详细的解答..如何加DO..是什么句型之类的...
问题描述：
Rewrite the sentences,using the proper form of"do"
要求如题目...
1.prepare some questions before coming to an interview.
2.Come early.
3.she sent you a letter last week.
希望能得到详细的解答..如何加DO..是什么句型之类的...
答
do prepare some questions before coming to an interview
do Come early
she didi send you a letter last week
不知道你是不是这个意思 就是加do表示强调
前两个句子都是祈使句 没有出现主语
当局字出现主语时 do根据主语的单复数还有句子的时态来决定