By the time you arrive in London, we _____ in Europe for two weeks.
A. had stayed
B. shall stay
C. will have stayed
D. have been staying
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I ___ with some friends until I find a flat.
A. am living
B. live
C. have lived
D. will have lived
I thought I ____ the door, but it is still open.
A. had closed
B. was closing
C. have closed
D. would close
Why weren’t you at the meeting? I ____ an important visitor from the UK in my office.
A. expected
B. had been expecting
C. was expecting
D. had expected
I have no idea what ____ while I was asleep.
A. has happened
B. was happened
C. had happened
D. happened