_____him a few words yesterday?A:who taught B:who did teach 这两个选哪个呢,有什么区别?
问题描述:
_____him a few words yesterday?A:who taught B:who did teach 这两个选哪个呢,有什么区别?
答
A 正确.
因为Who是主语,所以不需要助动词和倒装.用B错误没有?B 错误。麻烦讲清楚点,为什么错呀正确的写法是A,B错在用了助动词do。