168.The teacher asked some students in his class to ___who broke the window.

问题描述:

168.The teacher asked some students in his class to ___who broke the window.
A.find B.look for C.discover D.find out

选D
D的意思是查明(真相)
A是寻找(侧重结果);发现
B是寻找(侧重过程)
C是发现