精选优质文档-倾情为你奉上过去完成时专练1. 单项选择1He asked me _ during the summer holidays.A. where I had been B. where I had gone C. where had I been D. where had I gone2. What _ Jane _ by the time he was sever?A. did, do B. has, done C did, did. D. had, done3. I _ 900 English words by the time I was ten。A. learned B. was learning C. had learned D. learnt4. She _lived here for _ years.A. had, a few B. has, severa