9. －Have you visited the exhibition?

　－No, it is said there is nothing ________.

　A.to be seen　B.to see　C.seeing　D. seen

8. “No smoking” means that ________ smoke here.

　A.nobody is allowed to　B. anybody is not allowed

　C. nobody can　　　　 D. anybody can’t

7. She ________ all the lights before going to bed.

　A.put out　B.turn off　C.put on　D. put up

6. －Will it snow tomorrow?－No, _______.

　A.I think so　　B. I hope so

　C. I hope not　　D. I hope not rain

5. If only I ________ your address then!

　A.have known　B.had known　C.could know　D. knew

4. －I left my books at home. －________ happened to me.

　A.The same　B.Same　C.So　D. That

3. －Did your father drink? －Yes, he________.

　A. drink　B. does so　C.did　D. do drink

2. －Oh, hello. I just wanted to find out if you were open today.

　－Yes, ________.

　A. it is　B. it was　C. we are　D. we seem to be

1. －Hello! May I speak to Mary?

　－Yes. ________. Mary, you are wanted on the phone.

　A. Wait for her, please　　 B. Hang on, please

　C. I’ll call on her　　　　　 D. She will come soon

　(1) They ________ (组合)their efforts to a common end.

　(2) At this time of the day, John is a _________ (固定角色) in the science library.

　(3) This ________ (获得) him added respect.

　(4) Mary is _________ (取得进步) in the art of cooking.

　(5) Do it _________ (合适地.), if you do it at all.

　(6) Is that an _________ (电子的) calculator?

　(7) My brain doesn't seem to be________ (运转) well today.

　(8) It seemed that this had not _________ (导致) the fire.

　(9) The government __________ (提供)food and shelter for those who are homeless.

　(10) ___________ (一旦)you show any fear, the dog will attack you.