问题补充:
--- Hi, Kate, can I use your bike for a while this afternoon?
--- Sorry.???.
A. It’ s repaired?
B. It has been repaired
C. It’s being repaired?
D. It had been repaired
答案:
A. It’ s repaired?
B. It has been repaired
(答案→)C. It’s being repaired?
D. It had been repaired
解析:考查时态。根据语境可知自行车正在被修理,故用现在进行时的被动语态。句意:——你好,Kate,今天下午我能用你的自行车一会儿吗?——对不起,它正在被修理。