They _____ in Shanghai since 1998. [ ]A. live B. lived C. have lived D. had

题型：安徽省会考题难度：来源：

They _____ in Shanghai since 1998.

[ ]

A. live
B. lived
C. have lived
D. had lived

答案

举一反三

I wasn"t aware of this before, but recent research _____ that eating too much fat can contribute to heart disease.

[ ]

A. has shown
B. will show
C. was showing
D. showed

题型：模拟题难度：| 查看答案

My father _____ away for two months. I want to do something special for him when he comes back
next week.

[ ]

A. will be
B. has been
C. was
D. had been

题型：期末题难度：| 查看答案

A recent survey of the opinions of experts _____ that three hours of outdoor exercise a week _____
good for one"s health.

[ ]

A. show; is
B. shows; are
C. has shown; is
D. have shown; are

题型：模拟题难度：| 查看答案

— Who is Jerry Cooper? 　
— ______? I saw you shaking hands with him at the meeting. 　

[ ]

A. Don"t you meet him yet
B. Hadn"t you met him yet 　
C. Didn"t you meet him yet
D. Haven"t you met him yet

题型：河北省期末题难度：| 查看答案

In the past twelve months the research members _____ the effectiveness of many materials in a home building.

[ ]

A. had studied
B. would study
C. studied
D. have studied

题型：模拟题难度：| 查看答案