问题补充:
The old house with a garden 80 years ago.
A. built
B. build
C. was built
D. is built
答案:
A. built
B. build
(答案→)C. was built
D. is built
解析:句意:带有花园的这座老房子是在80年前被建造的。动作的承受者作主语,用被动语态。其结构是,主语+be+done.主动语态有的时态被动语态 也有。80 years ago,过去时态的标志词,故应该用过去时态的被动语态。故选C