问题补充:
The police already his house but haven’t found any evidence against him.
A. has; searched
B. have; searched
C. has; searched for
D. have; searched for
答案:
A. has; searched
(答案→)B. have; searched
C. has; searched for
D. have; searched for
解析:考查主谓一致和词组辨析:the police是集体名词,谓语用复数,search his house是在房子里搜索,search for寻找,句意:警察已经搜查了他的房子,没有发现对他不利的证据。选B。