问题补充:
John had to have his car repaired in a garage because it seriously.
A. damaged
B. was being damaged
C. had damaged
D. had been damaged
答案:
A. damaged
B. was being damaged
C. had damaged
(答案→)D. had been damaged
解析:考查时态:句意:约翰不得不把车送到汽修厂,因为它受损严重。说明车在送到汽修厂前被损坏的,用过去完成时的被动,选D。