【推荐1】---Did you visit the famous cultural relics last month?
---No, we____ it, but we spent too much time shopping．

A．could have visited	B．must have visited
C．can't have visited	D．shouldn't have visited

【推荐2】Louis Cha (金庸) passed away. As for his achievement, there is such a comment, “He ______ the Nobel Prize for Literature with his written works translated into English.”

A．could have been rewarded	B．must have been rewarded
C．should be rewarded	D．need have been rewarded

【推荐3】—How is the debate of your essay?
—It ____ well, but I ____one of the key points.

A．might work; hadn’t forgot	B．needn’t have worked; forgot
C．could have worked; forgot	D．would work; hadn’t forgot

【推荐2】The man received a ticket for _________. He _________ have driven so fast.

A．speed; mustn't	B．speeding; mustn't
C．speeding; shouldn't	D．speed; shouldn't

【推荐3】I ______________ myself more — it was a perfect day.

A．shouldn’t have enjoyed	B．needn’t have enjoyed
C．wouldn’t have enjoyed	D．couldn’t have enjoyed

【推荐1】Mother Teresa _______ great contribution to the world peace, _______ she was awarded the Nobel Price in 1979.

A．might have made, because	B．must have made, for
C．could have make, since	D．should have make, as

【推荐2】—May I speak to Kate, please?
—Kate? You _____ have dialed the wrong number. We’ve got no Kate here.

A．would

B．might

C．should

D．must

【推荐3】I happened to be on the newly-built highway when that brand-new car went by, followed by a police car. They _____ at least 150 kilometers an hour.

A．must have been driving	B．should have been driving
C．could have driven	D．would have driven