问题补充：
---- Can I borrow your car?
---- Sorry. My car at the garage.
A. is being repaired
B. is repaired
C. will be repaired
D. has been repaired
答案：
(答案→)A. is being repaired
B. is repaired
C. will be repaired
D. has been repaired
解析：句意：我能借用一下你的车吗？对不起，我的车正在车库了被修理。根据语境用现在进行时的被动形式is being done的形式，故选A
