The three of us___________around Europe for about a month last summer.

     A. have travelled     B. travelled              C. had travelled                D. travel

 He got up late and hurried to his office, _________the breakfast untouched.

  A. left             B. to leave               C. having left                      D. leaving

Be _______ — you can’t expect me to finish all this work in so little time.
A. creative B. confident C. reasonable　　　　　　　　　　　 D. grateful

 A number of high buildings have arisen _______ there was nothing a year ago but ruins.
A. where                  B. when                            C. before                             D. until

— I don’t know about you, but I’m sick and tired of this weather.

— _________. I can’t stand all this rain.
A. So am I 　　 　　 B. It’s hard to say　　　　　　　 C.I don’t care 　　　　　　　　　 D.I hope not

As the quality of the city’s air continues to give rise to ______, the residents are encouraged to set off fewer fireworks．

　 A．descriptions B．compromise C．concerns　　 　　　　　　　 D．emergency

 If she doesn't want to go, nothing you can say will        her.

  A. promise            B. persuade              C. invite                     D. support

 I        _use a clock to wake me up because at six o'clock each morning the train comes by my house.

A. mustn't           B. shouldn't            C. needn't                D. couldn't

— Alvin, are you coming with us?

— I'd love to, but something unexpected_ ________.

　 A. was coming up　　 B,. had come up　　　　 C. would come up　　　　 D. has come up

— I'm going to San Francisco for a couple of days.
— ___ . I wish I could get away for a while.

　 A. forget it B. I really envy you　 C. I can't agree more D. It doesn't matter