四、用所给单词的适当形式填空。（共20小题，每小题1.5分，共30分）

61. The secretary reminded me of his______________ (arrive).

62. When a boy leaves college and begins to earn money, he can live a life of ______________ (independent).

63. I like to take some ______________ (energy) exercise at weekends.

64. I have hardly enough ______________ (strong) left to move my feet.

65. I had to explain the reasons to satisfy his ______________ (curious).

66. I’m ______________ (tire) of this kind of food. Can’t we change a different one?

67. You were wrong to take the car without ______________ (permit).

68. The boy sings so well that he dreams of being a ______________ (music) in the future.

69. I was most ______________ (grate) to John for his kindness of sending me the book immediately.

70. Money does not always bring ______________ (happy).

71. She ______________ (frequent) goes out for a trip.

72. After her heart operation, ______________ (gradual) she recovered her health.

73. Can you change the ______________ (spell) of the word into the correct one?

74. He is known as a ______________ (report) throughout the country.

75. No matter how ______________ (power) the enemy seems, we must fight against them to the end.

76. He was indeed a carpenter, and spent his spare time carving small ______________ (wood) toys for his children.

77. When she is offered ice-cream or pie, she always chooses the______________ (form).

78. You’re the ______________ (slavery) of money.

79. We enjoyed the ______________ (magic) evening beneath the bright stars.

80. I kept on struggling forward, even though I knew it was ______________ (hope).

III．阅读理解（共20小题；每小题1.5分；满分30分）

A

The food we eat seems to have a great effect on our health. Although science has made big steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of human illness is related to food and forty percent of cancer is related to food as well. That food is related to illness is not a new discovery. In 1945, some researchers realized that things commonly used to keep color in meats and other food additives（添加剂）caused cancer.

Yet, these additives remain in our food, and it is difficult to know which things on the wrappings of foods are helpful or harmful. The additives which we eat are not all so direct. Farmers often give penicillin (青霉素) to their animals, and because of this, penicillin has been found in the milk of cows. Sometimes similar tings are supplied to animals not for their health, but just to make a profit.

The farmers are simply trying to fatten the animals in order to get a higher price on the market. Although some countries have tried to control such things, the practice continues.

51. According to this passage, we can know___________.

A. cancer was discovered in 1945

B. science has made food unfit to eat

C. perhaps most of human illness is caused by what we eat

D. perhaps most kinds of cancer are related to what people eat

52. The additives in food_________.

A. are bright and colorless                   B. have indirect effects on our health

C. have direct effects on our health          D. have direct and indirect effects on our health

53. People use additives_________.

A. to change color of the food               B. to make food more unfit to eat

C. to take off the diseases of the food        D. to improve the color and taste of the food

54. Which of the following is Not true?

A. We needn’t take care of what we eat.

B. Some wrappings of food are harmful.

C. “The practice continues” means “things are still going on like that”.

D. Farmers try to make more money on the market by fattening their animals.

完形填空（共20小题；每小题1.5分，满分30分）
In the past, man didn’t have to think about the protection of his environment. There were few people on the earth, and natural resources seemed to be   1 .
Today things are  2 , and the world has become too  3  . We’re using up our natural resources too quickly, and at the same time we are   4  our environment with dangerous chemicals. If we continue to do this, human life on the earth   5 survive.
Everyone 6 today that if too many fish are taken from the sea, there will soon be none left. Yet, with modern fishing  7, more and more fish are caught. We know that if too many trees are cut down, 8  will disappear and nothing will grow on the land. Yet, we 9  to use bigger and more powerful machines to  10 more and more trees.
We know that if rivers are polluted with waste products from factories, we’ll die.   11 , in most countries wastes are   12 put into rivers or into the sea, and there are  13  laws to stop this.
We know, too, that if the   14  of the world continues to rise at the present rate, in a few years there will not be enough  15  . What can we do to solve these problems?
If we eat more vegetables and less  16 there will be more food available for every one. Land that is used to grow crops 17 five times more people than land where animals are kept.
Our natural resources will   18  longer if we learn to recycle them.
The world population will not rise so quickly if people use modern methods of birth 19 .
Finally, if we educate people to think about the problems, we shall have a better and cleaner   20 in the future.

完形填空（共20小题；每小题1.5分，满分30分）
In the north of Scotland there is a lake called Loch Ness. It is the biggest   36  in Britain. It is over thirty kilometers 37 and in some places nearly 300 meters deep . It is cold and dark and not many people went there until after 1930. Then a road was made   38  the lake.
Holiday makers began to use the road, and this was when the   39  began. Someone said that he had seen a monster(怪兽) in the lake. He said it was twelve meters long. It had a long   40  and a small head. Then someone else said he had seen 41 . Others said the same thing and in 1933 a London doctor took a  42 . It  43  like a monster with a long neck and a thick body but the photo was not too   44 . The newspapers printed the picture and   45  it the Loch Ness monster, or "Nessie".
Then the argument(争论) began.   46 people, however, were certain there was something living in the lake. Others said there was   47  there.
In 1961, a lot of people joined together to make a real  48  to see and photograph the monster to find  49  there was one! Several times people thought they saw something but after ten years there was  50  no real proof (证据).
Later underwater television cameras were used, but   51   found any real proof. However, they   52  find something interesting: a huge underwater cave. It was big enough to be   53  of a monster, but of course, this was not a proof.
In 1975, however, some American scientists  54  a search group. They used an underwater camera. It took pictures every seventy seconds. Some of the pictures seemed to show a red-brown creature. Its body was about four meters long  55  had a very ugly head on the end of a four -meter neck. Many people then began to believe in the monster. But even today we can't be certain.

第二节：完形填空（共20小题，每小题1.5分，满分30分。）
The government wanted to put _ 36_  a big office building in the capital and had to choose an engineering company to do __37__  work. Several big companies wanted the job , because it would bring  _38__  a lot of money  __39__  they could get  it , but, of course, they could not all have it, so the government had to decide__40_ of them should be the lucky __41__ .So they appointed (任命，派)  a  government  official to __42__ the various companies’ offers ,  decide which was the most suitable , and then advise the Minister of Works which of them to choose.
After some months, the choice was _43_  and work was about to begin _44__
one of the companies which had not been successful complained(抱怨) to the Minister . They said the official who had been responsible for __45__ him on the choice of a company to do the work had accepted bribes (贿赂)。
The Minister at once ordered an inquiry (调查) into the whole matter, and after a month had __46__ that the official had __47__ taken birbes. He therefore sent for him and asked for __48_ .
The official admitted that he had taken big bribes . “But ,” he said , “I did not just take one from the _49__ to which I recommended（推荐） that you __50___ the work. I took a bribe from each company and promised to give them the work. ”
“Well, then,” said the Minister, “__51___ did you finally make your choice? Did you choose the one that gave you the biggest bribe?”
“Certainly __52___ , sir.” answered the official, deeply    53__ that the Minister should scold him __54___ such dishonesty. “I was very careful to take __55___ the same bribe from each of the companies that were trying to get the job, and then choose the one that I thought would do the work best and most cheaply, of course.”
36. A. down        B. out           C. up              D.forward
37. A. a            B. the            C. any             D. x
38. A. that          B. it             C. them            D.what
39. A.because       B. if             C.as               D.before
40. A.one           B. some          C. any             D.which
41. A. job           B. work           C. one            D.companies
42. A.see          B. go over         C. look             D.examine
43. A. made        B. done           C. taken            D. chosen
44. A.when        B. while          C. as               D. before
45. A.asking       B. advising         C.persuading       D.suggesting
46. A. proof        B. question        C.result             D. problem
47. A.probably       B.indeed           C.in fact          D.possibly
48. A. a study     B. a discussion    C.an explanation     D.an examination
49. A. company      B.office             C.official            D.building
50. A. should give    B.would give     C.should have given       D.gave
51. A. Why          B.How             C.What               D.When
52. A. no            B.so               C.yes                 D.not
53. A. thought       B.regarded          C.noticed             D.felt
54. A. for           B.with              C.at                  D.of
55. A. greatly        B.exactly            C.nearly              D.not