In fact the criminals __________ in because the front door was wide open and so they just walked in.
A.needn’t have broken
B.didn’t need break
C.didn’t need to break
D.needn’t to have broken

If the company’s bank account remains blocked, they _______ to pay us back next month.
A.may have been unable
B.might not be able
C.can’t be able
D.can be unable

Since Bernie and Alf couldn’t take part in the last training games, we ___________ some problems with team coordination. Well, we ‘ll find that out tomorrow.
A.might have expected
B.might now expect
C.had better expected
D.have better expected

The weather was perfect and so we ___________ the little shelter at the top in just two hours while normally the climbing would have taken at least half an hour longer.
A.were able to reach
B.could reach
C.could have reached
D.might have reached

All the afternoon the kids were out on the beach and co Evs and I _________ some serious talk about what was going wrong in our marriage. With the children around, such discussion would have been impossible.
A.might have
B.were able to have
C.could have had
D.had to have

Doctor Delors was very fluent in English and so I ________ an interpreter, which greatly reduced the cost of the lecture.
A.needn’t have hired
B.didn’t need hire
C.needn’t to have hired
D.didn’t need to hire

"If he were here",he would accompany you on the piano.
A.Supposing he were here
B.Because he were here
C.Were he here
D.Both Aand C

"If she had gone abroad", she would have let you know.
A.Had gone she abroad
B.Had she gone abroad
C.Because she had gone abroad
D.while she had gone abroad

.……….she agreed, you would have done it.
A.if
B.had
C.should
D.would

If I were in your place, I….a trip to England.
A.will make
B.had made
C.would make
D.made