--You've never been to China, _______?   --_______. I've been there three times.

A. have you; No, I haven't

B. haven't you; No, I haven't

C. have you; Yes, I have

D. haven't you; Yes, I have

Tom_______ for five years.

A. married      B. got married

C. was married  D. has been married

--Where’s Sam? ---He _________ for France. He will stay there for a week.

A. had left   B. has left    C. left     D. will leave

His grandfather __________ for thirty years.

A. died    B. was dead    C. has been dead   D. has died

There have been no buses _______ half an hour.

A. after      B. for      C. in       D. Since

- _______ have you been friends? . -We have been friends since we were young.

A. How far     B. How long     C. How soon   D. How much

It _______ ten years _______ I worked in this new office.

A. is; since    B. has been, after

C. was; since    D. was; after

—Haven’t you seen that film? That’s the funniest one I     .—Really? When    you it?

A. saw; have seen    B. saw; did see

C. have seen; did see D. have seen; have seen

I think a computer’s memory is the same as human’s________ . but it’s also very different.

A. in fact            B. anyway

C. on the way         D. in some ways

Linda’s_____ her homework already and she’s____ newspapers for news now.

A. finishes; reads   B. finished; read

C. finished; reading D. finishing; read