Question

急！！问一道英语题

1.Who did the teacher _________ an article for the wall newspaper?
A. has write B. have write C. has written D. have written
答案选B,A错哪了?,不是teacher吗?

Answer 1

B. have;write 为正确选项。
B错在第一个空格的has，前面有了助动词did，谓语动词要用原型。给楼主一句子：The teacher had (Tom) write an article for the wall newspaper.对Tom 提问，不就成了你的句子了吗？

Answer 2

这里是have somebody do something（使某人做某事）结构的疑问倒装。
陈述句是The teacher had XX write an article，对XX提问，当然是Who did the teacher have write an article?

Answer 3

把who代入句子，把句子变为陈述语序：The teacher had who write an article for the wall newspaper. 句子用了have sb. do sth.的结构，意为：老师让谁为墙报写一篇文章？
如选择ACD，这些谓语动词在语法和意义上都是说不通的。

Answer 4

do sb have +现在分词
跟have sb have +现在分词一样

Answer 5

疑问句助动要还原，因此，has要变为have
同时 现在完成时的write变为 written