问题
____may be given ____means of flags,lights, and guns
A:that
B:which
C:where
D:when
B:which
C:where
D:when
正确答案是：
同类题型
_____ Wang Shasha often acts in TV plays and movies,she does well in her schoolwork.
Everybody in the office likes Mark because he’s humorous, and good at telling and________jokes.[ ]
Is your good friend _____ China now— Yes, he is. He likes China very much.
He _____ have finished his work; otherwise, he wouldn’t be enjoying himself by the seaside.