题目内容

The US troops out of Iraq by the end of next month and they were sent there 9 years ago.

A. have withdrawn
B. will withdraw
C. had withdrawn
D. will have withdrawn

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-Better not throw waste paper here and there.-I’m so sorry,but I the waste paper basket.

A. won’t see
B. wasn’t seeing
C. didn’t see
D. don’t see

-Are these seats available?-Sorry, sir. The seats .

A. have reserved
B. are reserved
C. reserved
D. are reserving

-Are you still waiting to make a phone call?-Yes. This woman on the phone for the last twenty minutes.

A. is talking
B. was talking
C. has talked
D. has been talking

I know I to drive you to the airport next Tuesday, but I am afraid something has come up.

A. promise
B. will promise
C. promised
D. had promised

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