题目内容
Did they build a bridge here a year ago? (变为被动语态)
____ a bridge ____ here by them a year ago?
was built
练习册系列答案
相关题目
23.[2000上海] The news that they failed their driving test discouraged him,
________ ?
|
A. did they |
B. didn't they |
C. did it |
D. didn't it |