3. The computer works very fast, 　　　 data at the speed of light.

A. having handled

B. handling

C. handled

D. handles

4. Though 　　　 no Japanese, Charles was able to communicate with them.

A. having understood

B. understanding

C. understood

D. being understood

5. This crop has similar qualities to the previous one, 　　　 both wind-resistant and adapted to the same type of soil.

A. being

B. been

C. to be

D. having been

6. The speech which he made 　　　 the project has bothered me greatly.

A. being concerned

B. concerned

C. be concerned

D. concerning

7. The question 　　　 tomorrow is whether income tax should be increased.

A. to debate

B. to be debated

C. debated

D. that it will be debated

8. After a few rounds of talks, both sides regarded the territory dispute 　　　.

A. being settled

B. to be settled

C. had settled

D. as settled

9. As early as 1647 Ohio made a decision that free, tax-supported schools should be established in every town 　　　 50 households or more.

A. having

B. to have

C. to have had

D. having had

10. After the Arab states won independence, great emphasis was laid on expanding education, with girls as well as boys 　　　 to go to school.

A. to be encouraged

B. being encouraged

C. been encouraged

D. be encouraged

11. Don't get your schedule 　　　; stay with us in this class.

A. to change

B. changing

C. changed

D. change

12. No matter how frequently 　　　, the works of Beethoven always attract large audiences.

A. performing

B. performed

C. to be performed

D. being performed

13. 　　　 with the picture, Mary tore it to pieces.

A. Dissatisfying thoroughly

B. To dissatisfy thoroughly

C. Being thoroughly dissatisfied

D. To be thoroughly dissatisfied

14. 　　　 with the size of the whole earth, the highest mountain does not seem high at all.

A. When compared

B. Compare

C. While comparing

D. Comparing

15. The guard walked through the train 　　　 everyone's ticket.

A. inspecting

B. inspected

C. being inspected

D. to be inspected

16. 　　　 nothing to talk about, the head said good-bye and went out of the room.

A. There was

B. Being

C. As there being

D. There being

17. 　　　, the price would be reasonable.

A. All things are considered

B. For all things consider

C. All things considered

D. If all things considered

18. Intended to display the work of twentieth-century artists, 　　　 in 1929.

A. the opening of the Museum of Modern Art

B. so the Museum of Modern Art opened

C. why the Museum of Modern Art opened

D. the Museum of Modern Art opened

19. 　　　 at the turn of the century, the Minnesota State Capital building is made of white granite and marble.

A. Erected

B. Was erected

C. To erect it

D. Erecting

20. Really? She had her driving license 　　　 for reckless driving?

A. withdraw

B. withdrawing

C. withdrew

D. withdrawn

21. With such a strong wind 　　　, the wire may break at any time.

A. blows

B. blowing

C. blew

D. is blowing

22. 　　　 left before the deadline, I am afraid I can't finish the experiment on time.

A. Although such a short time

B. It is such a short time

C. With so short time

D. With such a short time

23. We have to go to other places to find a crane, there 　　　 no crane here that stands idle.

A. is

B. to be

C. being

D. having been

24. As a pianist, he can hardly stand hearing a piano 　　　 so badly.

A. playing

B. being played

C. to play

D. having played

25. Geophysicists have collaborated with archaeologists and anthropologists to study the magnetic properties of pottery and fireplaces at sites 　　　 by early humans.

A. occupied

B. occupying

C. which occupy

D. were occupied

26. During the course of its growth, a frog undergoes a true metamorphosis 　　　 with a fishlike larval stage.

A. begin

B. began

C. beginning

D. is begun

27. 　　　 you should have no trouble with the difficult work.

A. Knowing this

B. If you are knowing this

C. From knowing this

D. If you had known this

28. One should never lose one's heart when 　　　 temporary difficulties.

A. confronted with

B. confront with

C. confronting with

D. confronted

29. The difference between a winner and loser is, when 　　　 immense difficulties, the former never loses heart.

A. confronted with

B. confronting with

C. it is confronted with

D. confront with

30. The other two children and three of the adults also had wounds 　　　 surgery.

A. required

B. require

C. requiring

D. to require

31. A stream of volcanic lava flows differently, 　　　 on the sort of ground it flows over.

A. to depend

B. depending

C. that depends

D. when it depended

32. To everybody's surprise, the meeting ended, with nothing 　　　.

A. settled

B. being settled

C. settling

D. to settle

33. These are examples of the problems 　　　 by science that we in America and other societies face.

A. to be posed

B. that has been posed

C. posed

D. posing

34. 　　　 from general worker-protection laws, women workers are also satisfied with special laws designed to protect them.

A. Being benefited

B. Benefiting

C. Benefited

D. Been benefited

35. Efforts should be made to cultivate a business and legal environment 　　　 fair competition between national industries and foreign-funded enterprises.

A. facilitate

B. facilitated

C. facilitating

D. to be facilitating

36. A similar system has been used to aid in the removal of brain tumors in children, a procedure 　　　 extremely risky.

A. to be considered

B. considered

C. to have been considered

D. considering

37. 　　　 any previous experience, John doesn't stand a chance of getting that job.

A. Not having

B. Not having had

C. Having not

D. Having not had

38. I picked my way through the wet grass, my feet 　　　 the saturated soil.

A. sank into

B. to sink into

C. being sunk into

D. sinking into

39. 　　　 the financial means to remain independent, Thomas Edison was compelled to seek employment as a night telegraph operator.

A. He was deprived of

B. That he was deprived of

C. Although he was deprived of

D. Deprived of

40. Everything 　　　 into consideration, Bob is more suitable for the job.

A. taking

B. being taken

C. to be taken

D. taken

41. Electrical resistance is a common property of all materials, 　　　.

A. differ only in degree

B. only in degree it differs

C. it only differs in degree

D. differing only in degree

42. 　　　 for her anthropological research, Miss Mead also was involved with the World Federation Mental Health.

A. Noted primarily

B. Noting primarily

C. Being primarily noted

D. Having primarily noted

43. 　　　, she went back to her room.

A. There was no cause for alarm

B. There being no cause for alarm

C. There be no cause for alarm

D. There has been no cause for alarm

44. The human skeleton consists of more than two hundred bones 　　　 together by tough and relatively inelastic connective tissues call ligaments.

A. bound

B. to bind

C. binding

D. bind them

45. The criticism threw new light on the novel and the students found themselves 　　　 it with fresh eyes.

A. read

B. reading

C. to read

D. having read

46. The carat, 　　　 as a unit for weighing gems, derived its name from the Greek word for the carob bean, a small weight.

A. is still used

B. still used

C. still is used

D. it is still used

47. Anna was reading a piece of science fiction, completely 　　　 to the outside world.

A. being lost

B. having lost

C. losing

D. lost

48. With age, the mineral content of human bones decreases, 　　　 them more fragile.

A. make

B. and to make

C. thereby making

D. which it makes

49. Alaska found the first years of its statehood costly because it had to take over the expense of services 　　　 previously by the federal government.

A. to be provided

B. being provided

C. provided

D. providing

50. 　　　 363 miles between the cities of Albany and Buffalo in New York State, the Erie Canal helped link the Atlantic Ocean with the Great Lakes.

A. The extension of

B. The extension

C. Extending

D. Extends

51. Only a small portion of college youth have actually been drafted and sent to fight in Vietnam, as 　　　 to the nation's previous wars.

A. compared

B. comparing

C. comparison

D. being compared

52. The house was very quiet, 　　　 as it was on the side of a mountain.

A. isolated

B. isolating

C. being isolated

D. having been isolated

53. 　　　 as it was at such a time, his work attracted much attention.

A. Being published

B. Published

C. Publishing

D. To be published

54. First designated in 1970, Earth Day has become an annual international event 　　　 concerns about environmental issues such as pollution.

A. dedicated to raising

B. dedicated raising

C. dedicates to raise

D. that dedicates to raising

55. The country's chief exports are iron ore, coal, coal, wool and cotton goods, wool 　　　 the most important of these.

A. has been

B. is

C. being

D. is being

56. With all the work 　　　, I don't know if I'll have time to go out.

A. done

B. to be done

C. to do

D. doing

57. I eventually found her 　　　 　　　 with her friends in a pub.

A. sit/chatting

B. sitting/to chat

C. sitting/chatting

D. sit/to chat

58. In Europe it is quite usual to cross your legs when you are sitting 　　　 to someone even at an important meeting.

A. to talk

B. to talking

C. talking

D. for talking

59. Along the rocky New England coast are small areas of sand gravel beach, some created from debris, 　　　 by the action of ocean storms.

A. others build up

B. others built up

C. others are build up

D. others were built up

60. She answered the door 　　　 a magazine she 　　　.

A. carried/read

B. carrying/had been reading

C. carried/was reading

D. carrying/had read

61. The sale usually takes place outside the house, with the audience 　　　 on benches, chairs or boxes.

A. having seated

B. seating

C. seated

D. having been seated

62. Peter went to the Congress very early, 　　　 to push out the dissidents as many as he could.

A. his mind being made up

B. with his mind made up

C. with his mind making up

D. his mind making up

63. He smiled, stared at her hand for a moment, then 　　　 away quickly.

A. walked

B. walking

C. to walk

D. walks

64. The delegates were seen 　　　 in the hall but they didn't make known the problems 　　　.

A. be assembling/discussed

B. assembling/discussed

C. assembled/discussing

D. being assembled/discussing

65. Anyone with half an eye on the unemployment figures knew that the assertion about economic recovery 　　　 just around the corner was untrue.

A. would be

B. to be

C. was

D. being

66. The letters of Abigail Adams to her husband and future President, John, 　　　 during the American Revolution, conveyed a vivid picture of the times.

A. were written

B. which written

C. written

D. written when

67. Relative humidity is the amount of water vapor the air contains at a certain temperature 　　　 with the amount it could hold at that temperature.

A. to compare

B. compared

C. comparing

D. compares

68. All eels spawn in the sea, the eggs hatching into transparent, ribbon-like larvae 　　　, feeding until they metamorphose into small eels.

A. that drift about

B. drift about

C. about drifting

D. drift about them

69. Founded around 1075, the Acoma Pueblo is considered 　　　 settlement in the United States.

A. the oldest continuously occupied

B. occupied continuously the oldest

C. the oldest occupied continuously

D. continuously the oldest occupied

2. 辨别改错。

70. Beethoven, the great musician, wrote (A) nine symphonies in his life, most of them were written (B) after he had lost (C) his hearing (D).

71. Writing (A) in verse, lucid style, the book describes the author's childhood (B) experiences (C) in Louisiana just before outbreak (D) of the Civil War.

72. Founded (A) in 1961 and employed (B) an estimated (C) 35, 000 people, the organization has gained a reputation for brutality (D).

73. He cannot tell the difference between true (A) praise and flattering (B) statements making (C) only to gain (D) his favor.

74. Whenever we hear of (A) a natural disaster, even (B) in a distant part of the world, we feel sympathy (C) for the people to have affected (D).

75. In the teaching of (A) mathematics, the way of instruction is generally traditional, with (B) teachers presenting formal (C) lectures and students take (D) notes.

76. The conveniences that Americans desire reflecting (A) not so much a leisurely (B) lifestyle as a busy lifestyle in which even minutes of time are (C) too valuable to be wasted (D).

77. The universe works in a way so far remove (A) from what common sense would (B) allow that (C) words of any kind must necessarily be inadequate to explain it (D).

78. The Committee adopted a resolution requiring (A) the seven auto-makers selling (B) the most cars in the state making (C) 2 percent of those vehicles emissions-free (D) by 1998.

79. Plants synthesize (A) carbohydrates from water and carbon dioxide with the aid (B) of energy is derived (C) from sunlight (D).

80. Charlotte Perkins Gilman is known primarily (A) as an author of short (B) stories, but she also wrote an influential book argued (C) for equal (D) economic opportunities for women.

81. Government money appropriated for art (A) in the 1930's made possible (B) hundreds of murals and statues still admiration (C) in small towns all over (D) the United States.

82. Ulysses S. Kay was among the (A) United States composers visited (B) the Soviet Union in 1958 to participate (C) in a cultural exchange program (D).

83. Carrie Chapman was instrumental (A) in passing (B) the Nineteenth Amendment to the United States Constitution gives (C) women the right to vote (D).

84. Carrie Chapman organized (A) the League of Women Voters after (B) successfully campaign (C) for the constitutional amendment that gave (D) women the right to vote.

85. With (A) production having gone up (B) steadily, the factory needs an ever-increasing (C) supply of (D) raw materials.

86. Financier Andrew Mellon donated (A) most of his magnificent art collection (B) to the National Gallery of Art, where (C) it is now locating (D).

87. Like all ecological systems, a forest is made up of (A) a living environment and a nonliving environment, the latter (B) is composed (C) of air, rocks (D), soil, and water.

88. Bacteria lived (A) in the soil play (B) a vital role in recycling (C) the carbon and nitrogen needed (D) by plants.

89. Some (A) snakes have hollow teeth are called (B) fangs that they (C) use to poison (D) their victims.

90. Compare (A) with the jagged (B) estuaries (C) of the Atlantic coast, the Pacific coast seems almost uniformly (D) straight.

91. Discovery (A) in 1789 and (B) isolated from (C) other elements in 1841, uranium is valued as (D) a source of atomic energy.

92. Celery, an edible (A) plant is having (B) long stalks topped with (C) feathery leaves, grows best (D) in cool weather.