A.They can’t be playing in such weather.
B.They can’t play in such weather.
C.They can’t have been playing in such weather.
D.They can’t have played in such weather.

A.She may not hear what I said.
B.She might not hear what I said.
C.She may have heard what I said.
D.She might not have heard what I said.

A.If he had been paying no attention, he might not have burnt his finger.
B.As he had been paying attention, he might not have burnt his finger.
C.Had he been paying attention, he might not have burnt his finger.
D.If he had been paying attention, he wouldn’t bum his finger.

A.I did not go climbing because I did not have the right shoes.
B.As I did not know I was going to do so much climbing, I did not wear suitable shoes.
C.I would have gone on the climb if l had been wearing the right shoes.
D.I would love to go climbing, but I do not have any shoes that would be suitable.

A.Things went wrong because you violated our original agreement.
B.If you had changed our original agreement, everything would have been fine.
C.If you had not kept to what was originally agreed on, everything would have been fine.
D.As you fulfilled the original contract, things went wrong.

A.Peter's wife reminded him to go to the supermarket after work.
B.Peter’s wife invited him to go to the supermarket with her after work.
C.Peter’s wife warned him to go to the supermarket after work.
D.Peter’s wife allowed him to go to the supermarket after work.

A.She asked her nephew if he can guess what she had bought for him.
B.She asked her nephew to buy something for her.
C.She asked her nephew if he could guess what he could buy.
D.She asked her nephew if he could guess what she had bought for him.

A.Ann told to me that she had found a new flat.
B.Ann said me that she had found a new flat.
C.Ann told me that she had found a new flat.
D.Ann said that she has found a new flat.

A.George wanted to have dinner out alone.
B.George suggested having dinner out.
C.George invited them having dinner out.
D.George let others have dinner out.

A.Henry confirmed that he had stolen things from her.
B.Henry refused to steal things from her.
C.Henry denied stealing things from her.
D.Henry said no to stealing things from her.