The reason Afor all Bthe changes Cbeing made Dhas not explained to us yet.

admin2018-05-06  27

问题 The reason Afor all Bthe changes Cbeing made Dhas not explained to us yet.

选项 A、 
B、 
C、 
D、 

答案D

解析 应改为has not been explained。
转载请注明原文地址:https://kaotiyun.com/show/jiWC777K
本试题收录于: 英语题库普高专升本分类
0

最新回复(0)