3. Tony,whose a      is to become an astronaut,is quite interested in everything to do with space exploration.
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科目：高中英語(yǔ) 來(lái)源： 題型：

  There are three reasons why I don't think that we are ready for cloning.

  Firstly,we don't know exactly what the consequences of cloning would be. For example,if scientists cloned a man,they might know what he would look like,but they wouldn't know his dominant traits. What would happen if scientists cloned another Hitler or others like him? Do you really think we would survive if this became a reality?

  Secondly,cloning raises many ethical questions. Look back at the cloned man I presented and ask yourself these questions ：

  "Do you really think that he would be a man?"

  "Who would be responsible for him?"

  "Do you think he should have the same rights as we have?" I don't think that we can answer these questions now.

  Lastly,we don't know exactly what the meaning of life is. In my opinion,creating life is the duty of nature,and we must not interfere with that task be?cause we can't understand the extremely complicated relationships among lives that are defined by nature. Usually these relationships are extremely complex. Sometimes,they seem to be so untouchable that they cannot be changed. From my point of view,we have to look at the natural environment around us. We can see that an ecosystem (生態(tài)系統(tǒng)) is composed of a lot of different kinds of life,and each life has its own function within the system. If we inter?fere with that,I think it could lead to our extinction.

  Even though cloning may have a lot of benefits for humans,I think we should stop cloning because we do not understand it and can't control all of its effects. Maybe in future,we will be ready to do it,but that time has not yet arrived.

1. According to the author,we are not ready for cloning because        .

   A. two or more people would have the same appearance

   B. scientists wouldn't be sure about the personalities of the cloned people

   C. people may not function properly if there are more cloned human beings

   D. cloning has not been permitted by the government

2. According to the author,ethical questions refer to        .

   A. the rights and responsibilities of the cloned man

   B. the relationships among people

   C. whether a person's personality is good or not

   D. the education and academic qualifications of a person

3. In the third argument the author fears that we will        if we create life at will.

   A. change the natural environment around us

   B. disturb the ecosystem in nature

   C. suffer from overpopulation

   D. accelerate the extinction of animals

4. According to the passage,what's the author's attitude towards cloning?

   A. Positive.

   B. Critical.

   C. Indifferent.

   D. Ironic.

5. Which of the following would be the best title for the passage?

   A. To clone or not

   B. Why should we stop cloning?

   C. A scientific research on cloning

   D. The advantages and disadvantages of cloning

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科目：高中英語(yǔ) 來(lái)源： 題型：

 Michael Greenberg is a very popular New Yorker. He is not famous in sports or the arts. But people in the streets 1        him,especially those who are 2      . For those people,he is "Gloves" Greenberg. How did he get that 3      ？ He looks like any other business?man,wearing a suit and carrying a briefcase (公文包) . But he's 4      . His briefcase always has some gloves.

  In winter,Mr Greenberg does not 5        like oth?er New Yorkers,who look at the sidewalk and 6        the street. He looks around at  7    . He stops when he 8        someone with no gloves. He gives them a pair and then he 9     ,looking for more people with cold  10      .

  On winter days,Mr Greenberg 11        gloves. During the rest of the year,he 12        gloves. People who have heard about him 13        him gloves,and he has many in his apartment.

  Mr Greenberg 14        doing this 21 years ago. Now,many poor New Yorkers know him and 15      his behaviour. But people whodon't know him are sometimes  16     him. They don't realize that he just wants to make them 17     .

  It runs in the 18     . Michael's father always helped the poor as he believed it made everyone happier. Michael Greenberg feels the 19      . A pair of gloves may be a 20     thing,but it can make a big difference in winter.

1. A. know about   B. learn from   C. cheer for   D. look after

2. A. old   B. busy   C. kind   D. poor

3. A. job   B. name

   C. chance   D. message

4. A. calm   B. different   C. crazy   D. curious

5. A. act   B. sound   C. feel   D. dress

6. A. cross over   B. drive along   C. hurry down   D. keep off

7. A. cars   B. people

   C. street numbers   D. traffic lights

8. A. helps   B. chooses   C. greets   D. sees

9. A. holds up   B. hangs out

   C. moves on   D. turns around

10.A. hands   B. ears   C. faces   D. eyes 

11.A. searches for   B. stores up   C. gives away   D. puts on 

12. A. borrows   B. sells   C. returns   D. buys 

13.A. call   B. send   C. lend   D. show 

14.A. delayed   B. remembered   C. began   D. enjoyed 

15.A. understand   B. dislike   C. study   D. excuse 

16.A. sorry for   B. satisfied with   C. proud of   D. surprised by 

17. A. smart   B. rich   C. special   D. happy 

18.A. city   B. family   C. neighbourhood   D. company 

19.A. honour   B. pain   C. same   D. cold 

20. A. small   B. useful

   C. delightful   D. comforting

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5. It is a pity that the machine        (出故障) at this busy hour.

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3. The state-run company is required to make its accounts as      as possible for its staff to monitor the use of money.

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8. The movie is perfectly        (合適的) for the children of their age.

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5. She        (為.. 感到驕傲) having a friend with such noble ideas.

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7. She is extremely        (annoy) at the way he always stares at her in the of- fice.

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2. Peterson used to work in a remote mountain village school,which is only a        on foot.

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