The boy is lost. The police him.A. are searchingB. is searchingC. is searching forD. are

发布时间：2020-08-21 09:47:02

The boy is lost. The police      him.
A. are searching
B. is searching
C. is searching for
D. are searching for

网友回答

A. are searching
B. is searching
C. is searching for
(答案→)D. are searching for
解析：此题重点考查现在进行时的基本结构；search for表示寻找，是固定搭配。
以上问题属网友观点，不代表本站立场，仅供参考！