25. The inflation made it hard for us to buy the necessities ____.
A. which need us B. that we need
C. what we need D. as we need
26. Those were the soldiers _____ to save the town.
A. whose responsibility was B. in whom there was a responsibility
C. whose was the responsibility D. from whom the responsibility
27. It won‘t be long _____ the modern communications spread over all the villages in china.
A. when B. before
C. until D. as
28. The fact _____ doctors recommend that children with hypertension(过度紧张)drink coffee is surprising.
A. what B. is that
C. that D. of
29. I can never forget the day _____ I first came to college.
A. when B. in which
C. at which D. which
30. I can never forget the day _____ we spent together.
A. when B. in which
C. at which D. which 31. The reason _____ he failed the exam was _____ he had not worked hard.
A. why……if B. why……that
C. that……why D. why……what
32. When you called me this morning， I _____ the newspaper.
A. read B. was reading
C. reads D. have read
33. _____ to get there on time， we walked as fast as we could.
A. hoping B. to hope
C. hoped D. being hoped
34. Walking along the river， he heard someone _____ for help.
A. shouting B. shout
C. shouted D. having shouted
35. _____ into many languages， the book is well known to all.
A. Being translated B. Having been translated
C. to be translated D. Having been translated
36. Most of the people _____ to her party were her old friends.
A. Invited B. to invited
C. being invited D. inviting
37. _____ from the moon， the earth with water _____ seventy percent of its surface.
A. See/covered B. Seeing/covering
C. Seen/covering D. To see/to cover
38. _____ I saw was two men crossing the street.
A. What B. Whom
C. Who D. That
39. The time will come _____ man can fly to outer space freely.
A. that B. when
C. in that D. what 40. Before her marriage， she spent a considerable time in that very part of Shanghai，_____ she belonged.
A. which B. to where
C. to which D. at which
41. The United States is composed of fifty states， two of _____ are separated from the others by land or water.
A. them B. that
C. which D. those
42. They did not discover until later _____ the car had been destroyed.
A. as B. than
C. which D. that
43. They overcame all the difficulties and fulfilled the plan ten days ahead of schedule， _____ was something we had not expected.
A. that B. this
C. it D. which
44. That‘s the reason _____ Ann could not do her part of the job.
A. that B. of
C. because D. why
45. The company official _____ I thought would be fired received a raise.
A. whom B. whoever
C. who D. of whom 46. In 1990 he caught a serious illness from _____ effects he still suffers.
A. that B. which
C. what D. whose
47. His brother had become a teacher， _____ he wanted to be.
A. who B. what
C. which D. that
48. My vacation begins next Tuesday， _____ I will leave for Flofida.
A. which B. that
C. while D. when
49. He has made another wonderful discovery， _____ of great importance to science.
A. which I think it is B. of which I think is
C. I think which is D. which I think is
50. I decided to buy a car because we had sold _____ we had in England before leaving.
A. that B. the other
C.which D. the one
51. The investigation， _____ will soon be published， was made by John.
A. at which the results B. the results on which
C. whose results D. at whose results
52. Crude oil is refined in a refinery， _____ makes it possible to get many grades of oils for different uses.
A. as B. that
C. this D. which
53. I am sure that _____ you said is wrong.
A. which B. all
C. this D. how
54. He arrived late for the tea party， _____ made us all very disappointed.
A. which B. this
C. it D. that
55. The people at the party were worried about John because no one was aware _____ he had gone.
A. where that B. where
C. of the place where D. the place
56. Is there anyone you can think of _____ may know her address?
A. which B. that
C. who D. what
57. Perhaps the day will come _____ people will live 150 years.
A. which B. that
C. who D. what