1. After the war，a new school building was put up ________ there had once been a theatre.

A. thatB. whereC. whichD. when

2. ____ he took part in the competition, he won a second prize.

   A. For the first time B. At a time   C. At one time    D. The first time

3. I would appreciate it _______ you call back this afternoon for the doctor's appointment.

A. untilB. ifC. whenD. that

4. I had just started back for the house to change my clothes _____ I heard the voices.

   A. as       B. after      C. while      D. when

5. The class went on with the story _____ they had left it before the holiday.

   A. where    B. which    C. in which    D. when

6. The company has a free long-distance telephone number _____ customers may call with any questions they have about its products.

   A. although   B. as      C. even if     D. so that

7. --- Is Mr. Smith in the office?

--- Yes，________ he is in charge of the office，he must be there.

A. sinceB. howeverC. whetherD. for

8. Someone called me up in the middle of the night，but they hung up ________ I could answer the phone.

A. asB. sinceC. untilD. before

9. --- Don't look down upon Bob. He has his own advantages.

--- Oh, yes. ________ others are weak, he is strong.

A. IfB. WhenC. WhereD. Though

10. The day must be breaking, _____ the birds have begun singing.

   A. because      B. asC. for        D. since

11. John may phone tonight. I don't want to go out ________ he phones.

A. as long asB. in order toC. in caseD. so that

12. ____others say, the expert is sure that his theory is correct

   A. No matter  B. It doesn't matter C. Whatever D. What

13. Many places are flooded by heavy rainfalls, so they can't walk _______ they like these days.

   A. when      B. whenever  C. where    D. wherever

14. His father began to work ______ his childhood.

   A. since     B. before    C. as early as   D. while

15. The roof fell _____ he had time to dash into the room to save his baby.

   A. before    B. as       C. after      D. until

16. --- The thread of my kite broke and it flew away.

   --- I had told you it would easily break ________it was the weakest

   A. when    B. where    C. unless     D. since

17. The crowd started cheering ______ he rose to speak.                    

   A. as       B. since     C. till       D. where

18. I had worked here ______ you came here. But I shall leave for England ______.

   A. before long, before long   B. before long; long before

   C. long before, before long   D. long before; long before

19. Scientists say it may be five or ten years _____ it is possible to test this medicine on human patients.

A. since     B. before      C. after       D. when

20. ___ the Internet is bringing the distance between people, it may also be breaking some homes or will cause other family problems.

   A. When      B. If       C. As       D. While

21. Though he is in his sixties, ______ he works as hard as a young man

   A. yet       B. but       C. and      D. and yet

22. The two girls look ____ much alike ____ no one can tell them apart.

   A. so, that   B. so, and    C. as, that   D. such, that

23. John shut everybody out of the kitchen _________ he could prepare his grand surprise for the party.

　 A. which　　B. whenC. so that　　D. as if

24. Beijing is larger than ____ city in Africa 

   A. any      B. other     C. each      D. any other

25. We must hurry up ________ catch the last train.

A. thatB. so that toC. in order thatD. in order to

26. No matter________ hard it may be，I will carry it out.

A. whatB. whateverC. howD. however

27. ________ you may do，you must do it well.

A. WhichB. WheneverC. WhateverD. When

28. --- Are you thinking about going to New York for the holiday?

--- No. But if I ________ the time，I would definitely go.

A. haveB. hadC. have hadD. would have

29. ________ you are so weak，you'd better stay at home.

A. SinceB. ForC. BecauseD. Though

30. English and French are taught here. You can choose ________ you like.

A. no matter whichB. whicheverC. whichD. whatever

31. I saw Mr. Smith last Sunday. We had not seen each other ________ I left London.

A. as B. beforeC. since D. till

32. I'll be back before you ________.

A. will leave B. will have leftC. leave D. would leave

33. The problem won't be settled until we ________ a chance to discuss it thoroughly.

A. have had B. will haveC. will have had D. would have

34. If you ________ this experiment，you will understand the theory better.

A. will be doingB. have doneC. will have done D. would do

35. They went on working ________ it was late at night.

A. even if B. as ifC. however D. as though

36. I hurried ________ I wouldn't be late for class.

A. since B. so thatC. as if D. unless

37. ________ you talk to someone or write a message，you show your skills to others.

A. At times B. Some timeC. By the time D. Every time

38. Although he is considered a great writer，________.

A. however his works are not widely readB. but his works are not widely read

C. his works are not widely readD. still his works are not widely read

39. We should finish the important job，________.

A. long it takes howeverB. it takes however long

C. long however it takesD. however long it takes

40. ________ comes to the party will receive a gift.

A. No matter whoB. WhoC. Which oneD. Whoever

41. She is willing to help you, ________ busy she is.

A. whatB. howC. howeverD. whatever

42. No matter ________ hard it may be，I'll carry it out.

A. whatB. whateverC. howD. however

43. Why do you want to find a new job ________ you've got such a good one already?

A. thatB. whereC. whichD. when

44.________he is, he will be thinking of you.

A. WhereverB. WhereC. Now thatD. As soon as

45. You should make it a rule to leave things ________ you can find them again.

A. whenB. whereC. thenD. there

46. He got excited at the news，________ I was calm.

A. whenB. whileC. becauseD. after

47. --- Shall Brown come and play computer games?

--- No，________ he has finished his homework.

A. whenB. ifC. unlessD. once

48. Hardly had he arrived in Hongkong ________ she rang me up.

A. whenB. thanC. thatD. and

49. ________ they heard the shout for help，they rushed out.

A. ImmediatelyB. The momentC. The whileD. All the above

50. ________，he never seems able to do the work beautifully.

A. Try as he mayB. as he tries    C. Try as does heD. As he does try

51. If ________，I would have gone with him.

A. had he told meB. he had told meC. he has told meD. he would tell me

52. --- Alice is moving to her new apartment next Saturday.

--- I would be glad to help her，________ need some help.

A. should sheB. if she willC. if sheD. if she might

53. We will never give in ________ they might do or say about our plan.

A. no matter howB. howC. whateverD. although

54. I wonder if I ________ time. If I ________ time，I'll go with you.

A. have；haveB. will have；will have

C. have；will haveD. will have；have

55. By the time you ________ back，the supper ________ ready.

A. will get；will beB. get；wasC. get；will beD. will get；is

56. ________ I live，I will never give in to the enemy.

A. As far asB. As long asC. As well asD. As soon as

57. I really wonder ________ he has posted me many packages ________ we worked together.

A. how；afterB. why；whenC. when；beforeD. why；since

58. Please pronounce the word ________ I did.

A. by the wayB. the wayC. the momentD. like

59. I was about to leave my house ________ the phone rang.

A. whileB. whenC. asD. after

60. I had cut the meat into pieces ________ Mother started cooking.

A. when B. as soon asC. after D. while

Keys:

1~30:     BDBDA   DADCC   CCDDA   BACBD   AACAD   CCBAB

31~60:     CCABA   BDCDD   CCDAB   BCADA   BACDC   BDBBA