题目列表(包括答案和解析)
B
Whatever our differences as human beings are, we all think we’re more like the rest of the animal world than we realize. It is said that we share 40 per cent of our genetic(遗传的)structure with the simple worm.
But that fact has helped Sir John Sulston win the 2002 Nobel Prize for Medicine. Sir John is the founder of the Sanger Institute in Cambridge, which was set up in 1992 to get further understanding of the human genome(染色体组.
To help them do this, they turned to the worm. The nematode(线虫类的)worm is one of the earliest creatures on planet earth. It is less than one millimeter long, completely transparent and spends its entire life digging holes through sand. But it still has lots to say about human life, and what can be done to make it better.
What the worm told Sir John and his colleagues was that each of cells in the human body is programmed like a computer. They grow, develop and die according to a set of instructions that are coded in our genetic make-up.
Many of the diseases that humans suffer from happen when these instructions go wrong or are
not obeyed. When the cell refuses to die but carries on growing instead, this leads to cancer. Heart attacks and diseases like AIDS cause more cell deaths than normal, increasing the damage they do to the body. Sir John was the first scientist to prove the existence of programmed cell death.
60.Sir John Sulston got a Nobel Prize for Medicine because he has .
A.found that human beings are similar to the worn
B.got the fact we share 40 per cent of our genetic structure with the simple worm
C.found the computer which controls each of the cells in the human body
D.proved that cell death is programmed
61.People might be seriously ill if the cells in heir body .
A.grow without being instructed B.die regularly
C.fail to follow people’s instructions D.develop in the human body
62.The underlined word “they” (paragraph 5) refers to .
A.cell deaths B.diseases C.instructions D.cells
63.What is the subject discussed in the text?
A.The theory of programmed cell deaths.
B.A great scientist—Sir John Sulston.
C.The programmed human life.
D.Dangerous diseases.
John had to go to work. So he set off half an hour 36 than usual and arrived at the library before anybody else. The 37 to come was Mr. Steele, who thought, “This must be a wonder. John is 38 the first here. If he came as 39 as this every morning, he would get a lot more 40 done.” John began to get on with his work and by half past nine he had 41 all the postcards he had to write. It was a quarter to ten, and Mary had not arrived 42. He wondered 43 she was ill or if she had taken the day 44. But Mr. Steele came and 45 him if he knew where Mary was. If she were ill, she would 46, he said. It’s not like her. She’s usually 47. John said that he had no 48 where Mary was. But 49 the door opened and there was Mary. She was looking very 50 and tired. She apologized to Mr. Steele and explained that she had been 51 most of the night. She hadn’t 52 to sleep until five in the morning and had overslept. Mr. Steele was very 53 and suggested that she take the day off. She 54 him and said she would stay, but she 55 said a word for the rest of the morning. John, on the other hand, was feeling happy so at one o’clock he suggested to Mary that they go and have lunch together, and she agreed.
1...A. later B. faster C. slower D. earlier
2...A. next B. last C. third D. first
3...A. almost B. about C. actually D. finally
4..A. soon B. early C. late D. quick
5..A. job B. book C. work D. thing
6...A. taken B. sold C. finished D. ended
7..A. too B. yet C. still D. already
8...A. whether B. why C. when D. either
9..A. on B. over C. off D. up
10...A. told B. warned C. answered D. asked
11...A. telephone B. drive C. ride D. stay
12...A. later for work B. absent C. ill D. the first to come
13...A. question B. idea C. thought D. mind
14..A. at that moment B. for a moment C. long before D. after work
15..A. happy B. pale C. red D. excited
16...A. asleep B. away C. alone D. awake
17..A. got B. wanted C. hoped D. begun
18..A. cruel B. kind C. angry D. glad
19...A. taught B. told C. laughed at D. thanked
20...A. hardly B. nearly C. mostly D. immediately
第II卷
第四部分:写作(共两节,满分35分)
第一节 单词拼写(共10小题;每小题1分,满分10分)
根据下列句子中的首字母或者汉语提示,在句子下面的横线上写出各单词的正确形式。
76. Steel is a mixture of iron and other _________ (物质) such as carbon, nickel(镍) and so on.
77. Rachel soon came to the (结论) that John was only interested in himself.
78. When it was performed in America, there was an (观众) of 100,000 people.
79. I can’t (集中注意力于) on my study with all that noise going on.
80. If you smoke many cigarettes, you will easily become (上瘾) to tobacco.
81. John is seriously ill, and his disease is so r____ that even the best doctors don’t know how to deal with it.
82. People should drive out of town to b fresh air and relax at weekends.
83. The pressure of his job led to the complete b of his health, so he had to receive treatment in hospital.
84. The Internet is the biggest source of information in the world, which can be a______ through a computer.
85. If the words of a song are c , they are not easy to understand and the song is not catchy.
John had to go to work. So he set off half an hour 36 than usual and arrived at the library before anybody else. The 37 to come was Mr. Steele, who thought, “This must be a wonder. John is 38 the first he
re. If he came as 39 as this every morning, he would get a lot more 40 done.” John began to get on with his work and by half past nine he had 41 all the postcards he had to write. It was a quarter to ten, and Mary had not arrived 42. He wondered 43 she was ill or if she had taken the day 44. But Mr. Steele came and 45 him if he knew where Mary was. If she were ill, she would 46, he said. It’s not like her. She’s usually 47. John said that he had no 48 where Mary was. But 49 the door opened and there was Mary. She was looking very 50 and tired. She apologized to Mr. Steele and explained that she had been 51 most of the night. She hadn’t 52 to sleep until five in the morning and had overslept. Mr. Steele was very 53 and suggested that she take the day off. She 54 him and said she would stay, but she 55 said a word for the rest of the morning. John, on the other hand, was feeling happy so at one o’clock he suggested to Mary that they go and have lunch together, and she agreed.
【小题1】..
| A.later | B.faster | C.slower | D.earlier |
| A.next | B.last | C.third | D.first |
| A.almost | B.about | C.actually | D.finally |
| A.soon | B.early | C.late | D.quick |
| A.job | B.book | C.work | D.thing |
| A.taken | B.sold | C.finished | D.ended |
| A.too | B.yet | C.still | D.already |
| A.whether | B.why | C.when | D.either |
| A.on | B.over | C.off | D.up |
| A.told | B.warned | C.answered | D.asked |
| A.telephone | B.drive | C.ride | D.stay |
| A.later for work | B.absent | C.ill | D.the first to come |
| A.question | B.idea | C.thought | D.mind |
| A.at that moment | B.for a moment | C.long before | D.after work |
| A.happy | B.pale | C.red | D.excited |
| A.asleep | B.away | C.alone | D.awake |
| A.got | B.wanted | C.hoped | D.begun |
| A.cruel | B.kind | C.angry | D.glad |
| A.taught | B.told | C.laughed at | D.thanked |
| A.hardly | B.nearly | C.mostly | D.immediately |
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