-I called you last night after dinner, but you were not there. Where....?
- I.... overtime at the fitness center.
A.has you been / had worked
B.were you / have worked
C.were you / was working
D.you were / worked

John.... for his girlfriend for two hours but she.... . At last, he.... to the movies without her.
A.has been waiting / does not come / has gone
B.will wait / has not come / will go
C.is waiting / will not come / is going
D.had been waiting / did not come / went

By the time we.... the letter, Tom.... for Paris.
A.receive / will have left
B.had received / left
C.have received / will left
D.received / leaves

By this time tomorrow, we.... on the beach of Hawaii, where we.... before.
A.are going to lie / are never
B.have been lying / will never be
C.will be lying / have never been
D.are lying / were never

Last time the doctor________ that she______ .
A.suggested - not smoke
B.suggested - should not smoked
C.suggested - did not smoke
D.have suggested - should not smoke

It is important that _________.
A.an exact record to be kept
B.an exact record should be kept
C.to keep an exact record
D.keeping an exact record

His father left New York. The doctor suggested he______there.
A.not stayed
B.won’t stay
C.not stay
D.not go to stay

Congress has decreed that the gasoline tax_________ .
A.should abolished
B.should abolish
C.be abolished
D.is abolished

It is imperative that this letter ________ immediately.
A.were sent
B.sent
C.was sent
D.be sent

It was essential that we________ the lease before the end of the month.
A.sign
B.signed
C.had signed
D.were signing