题目内容
The thief ________ while he was climbing over the wall.
[ ]
A.has caught
B.was caught
C.caught
D.being caught
答案:B
解析:
解析:
|
从句为过去进行时,主句也应为过去范畴,故从B、C项中选择。“小偷”是动作的承受者,因此应用被动语态。 |
练习册系列答案
相关题目