----When___you___this book?----I___it for two weeks.
来源:百度知道 编辑:UC知道 时间:2024/06/20 11:28:28
A.have;bought;have had B.did;buy;have had
C.have;bought;bought D.did;buy;have bought
急!!!!!!
C.have;bought;bought D.did;buy;have bought
急!!!!!!
B
首先前一个问句表示的是过去发生的事情。“你什么时候买的这本书?”要用过去时。
回答为“我已经买了两周了”,表示从过去开始一直持续到现在,对现在构成的影响,用现在完成时。buy是瞬间性动词,要改为had.
选择B
buy是瞬间动词 所以用did buy
have had可以接表示一段时间的状语 for two weeks
D 第一个空用过去时,后一个用现在完成时。
b When did you buy this book? I have had it for two weeks.
B
B