For thousands of millions of years the moon has been going round the earth. At that time, the moon was the 　36 satellite(卫星)of the earth. Today, 　37 , the earth has many other satellites. All of them are 38 by man. These man-made satellites are very much smaller than the moon. However, some of them will still be going 39 the earth thousands of years from now.

Man-made satellites don’t 40 because they are going too fast to do so. As they speed along, they 41 to go straight off into space. They 42 out of the earth, or its gravity, which 43 them from doing this. As a result, they travel in an orbit(轨道)round the earth.

If a man-made satellite travels about at a certain height, it can keep going 44 round the earth, just like the moon. This is 45 it is above the atmosphere(大气), and there is nothing to 46 it down. If it travels 47 than that, it will be slowed down so much that it will 48 the earth.

Men have 49 spaceships to the moon and to the two 50 planets Mars(火星) and Venus(金星). By putting a camera on 51 the spaceship to the moon, men have been able to 52 photographs of the other side of the moon. This side is always 53 from us as the moon 54 the earth. The 55 were later transmitted by radio to the earth. They showed that the other side of the moon is very much the same as the side that turns towards us.

36. A. first　　　　　　 B. second　　　　　　　　　C. last　　　　　　　　　　 D. only

37. A. then　　　　　　B. however　　　　　 　 C. though　　　　　　　　 D. so

38. A. found　　　　　B. discovered　　　　　　C. made　　　　　　　　　 D. sent

39. A. with　　　　　 B. round　　　　　　　　　 C. behind　　　　　　　　 D. after

40. A. fall　　　　　　 B. rise　　　　　　　　　　　　C. break　　　　　　　　 D. stop

41. A. want　　　　 B. wish　　　　　　　　　 C. hope　　　　　　　　　 D. tend

42. A. pull　　　　　 B. push　　　　　　　　　　 C. take　　　　　　　　　　 D. launch

43. A. protects　　B. keeps　　　　　　　　　　C. makes　　　　　　　　 D. discourages

44. A. in and in　 B. on and on　　　　　　 C. out and out　　　　　D. up and up

45. A. because　 B. why　　　　　　　　　　　 C. whether　　　　　　　 D. when

46. A. hand　　　　 B. force　　　　　　　　　 C. slow　　　　　　　　　　 D. bring

47. A. higher　　　 B. longer　　　　　　　　　　 C. more　　　　　　　　　 D. lower

48. A. leave away　　　　　 B. fall to　　 C. go after　　　　　　　　 D. knock over

49. A. gave　　　　 B. offered　　　　　　　　　　C. sent　　　　　　　　　 D. drove

50. A. nearest　　 B. smallest　　　　　　　　　C. biggest　　　　　　 D. closest

51. A. board　　　 B. right　　　　　　　　　　 C. left　　　　　　　　　　 D. top

52. A. form　　　　 B. film　　　　　　　　　　　　C. catch　　　　　　　 D. take

53. A. far　　　　　　　B. hidden　　　　　　　　　C. different　　　　　　 D. separated

54. A. leads　　　　　 B. obeys　　　　　　　　　 C. circles　　　　　　　 D. pursues

55. A. information　 B. letters　　　　　　　　　C. sounds　　　　　　 D. photos

Maybe ten-year-old Elizabeth put it best when she said to her father, "But, Dad, you can't be healthy if you're dead."

　　Dad, in a hurry to get home before dark so he could go for a run, had forgotten to wear his safety belt-- a mistake 75% of US population make every day. The big question is why.

　There have been many myths about safety belt ever since their first appearance in cars some forty years ago. The following are three of the most common.

　Myth the Number One: It's best to be "thrown clear" of a serious accident.

　　Truth: Sorry, but any accident serious enough to "throw you clear" is able going to be serious enough to give you a very bad landing. And chances are you'll have traveled through a windshield (挡风玻璃)or door to do it. Studies show that chances of dying after a car accident are twenty-five times in cases where people are "thrown clear".

　Myth Number Two: Safety-bets "trap" people in cars that are burning or sinking in water.

    Truth: Sorry again, but studies show that people knocked unconscious (昏迷) due to not wearing safety belts have a greater chance of dying in these accidents. People wearing safety belts are usually protected to the point of having in these accidents. People wearing safety belts are usually protected to the point of having a clear head to free themselves from such dangerous situation, not to be trapped in them.

　Myth Number Three: Safety belts aren't needed at speeds of less than 30 miles per hour (mph).

　Truth: When two cars traveling at 30 mph hit each other, an unbelted driver would meet the windshield with a force equal to diving headfirst into the ground from a height of 10 metres.

Why did Elizabeth say to her father, "But, Dad, you can't be healthy if you're dead"?

 A. He was driving at great speed.

B. He was running across the street.

C. He didn't have his safety belt on.

 D. He didn't take his medicine on time.

The reason father was in a hurry to get home was that he __________.

A. wasn't feeling very well     B. hated to drive in the dark

C. wanted to take some exercise  D. didn't want to be caught by the people

According to the text, to be "thrown clear" of a serious accident is very dangerous because you ________.

A. may be knocked down by other cars.

B. may get serious hurt thrown out of the car

C. may find it impossible to get away from the seat

 D. may get caught in the car door

Some people prefer to drive without wearing a safety belt because they believe _______.

A. the belt prevents them from escaping in an accident

B. they will be unable to think clearly in an accident

C. they will be caught when help comes

 D. cars catch fire easily

What is the advice given in the test?

A. Never drive faster than 30 miles an hour.

B. Try your best to save yourself in a car accident.

C. Never forget to wear the safety belt while driving.

 D. Drive slowly while you're not wearing a safety belt.

Why are so many people so afraid of failure? Quite simply because no one tells us how to fail so that failure becomes an experience that will lead to growth. We forget that failure is part of the human condition and that every person has the right to fail.?

Most parents work hard at either preventing failure or protecting their children from the knowledge that they have failed. One way is to lower standards. A mother describes her child's hurriedly-made table as “perfect”!Even though it couldn't stand on uneven (not same in height) legs. Another way is to shift blame. If John fails in science, his teacher is unfair or stupid.?

The trouble with failure—prevention methods is that they leave a child unequipped for life in the real world. The young need to learn that no one can be best at everything, no one can win all the time—and that it's possible to enjoy a game even when you don't win. A child who's not invited to a birthday party, who doesn't make the honor roll or the baseball team feels terrible, of course. But parents should not offer a quick comfort prize or say “It doesn't matter”,because it does. The young should be allowed to experience disappointment and be helped to master it.

Failure is never pleasurable. It hurts grown-ups and children exactly alike. But it can make a positive contribution to your life once you learn to use it. Step one is to ask “Why did I fail?”. Control the natural impulse(冲动) to blame someone else. Ask yourself what you did wrong, how you can improve. If someone else can help, don't be shy about asking them.?

This passage mainly tells us about _______.?

A. the reasons why people fail

B. how to fail?

C. the ways to prevent failures

D. the importance of facing failures?

When the writer says “every person has the right to fail”, he means to say _______.

A. the world is full of failures 　　　　　　 

B. no one is perfect?

C. failures are quite common in our lives　　　　　

D. no one can grow up mentally without failures?

By “protecting their children from the knowledge that they have failed”, the writer means that most parents try their best _______.?

A. to let their children know that they won't fail?

B. not to teach their children about knowledge of failure?

C. to provide their children for the knowledge against failure?

D. to keep their children from realizing that they failed?

According to the writer, _______.

A. parents should tell their children to think nothing of not being chosen into a football team?

B. children should be encouraged to get rid of disappointment all by themselves

C. parents should judge what their children have done as it is?

D. children should learn to enjoy a game that they won't win??

Life on land probably began about 430 million years ago, though it has existed in the water for perhaps as much as 3,000 million years. When we think of the first thing on land, we probably think of strange animals coming out of the oceans, but in fact no animals could have been living if plants had not been on land first. Plants had to be on land before animals arrived. They supplied the first land animals with the surrounding and food necessity, since they, the plants, are the only form of life that is able to get and store energy.

　　The first plants to exist out of the water were probably certain kinds of algae（海藻）which were followed by other plants that grew close to the ground and needed water in which to reproduce. Once the move to land had been made, however, evolution（进化）took place quickly. By the end of 100 million years, plants had developed their roots（根）,and some had got tree -like forms since height was very important in gaining sunlight. About 300 million years ago, much of the world was covered with forests of huge trees. In most ways they were like modern trees. They had roots, leaves, wood, but mostly they had not developed seeds.

　The main idea of the first paragraph is ________.

　　A. life on land probably began 430 years ago

　　B. the first animal on land came from oceans

　　C. there wouldn't be animals without plants

　　D. plants are the only form of life that is able to get and store energy

　Which of the following statements is true according to the passage?

　　A. Algae has existed for more than 430 million years.

　　B. It is impossible that algae might be the earliest plant on land.

　　C. Plants get food from animals in the oceans.

　　D. Evolution began after animals appeared on land.

　Plants with roots appeared about ________ million years ago.

　　A. 430　　　　　B. 300　　　　　 C. 330　　　　　 D. 100

　According to the passage, ________ appeared earlier than ________.

　　A. apples; oranges　　　　　　　　 B. oranges; apples

　　C. oranges; roses　　　　　　　　　D. algae; wheat

Some time ago, a fellow teacher asked me to be the referee(仲裁人)  on the grading of an exam question. He was about to give a student a    1    for his answer to a physics question, while the student said he should receive a perfect    2   . I read the exam question: “Show how it is possible to    3   the height of a tall building with the    4    of a barometer(气压表) .”

The student had answered: “Take the barometer to the top of the building, fasten a    5  

rope to it,   6    the barometer to the street, and then bring it up,   7    the length of the rope. That’s the    8   .”

I pointed out that the student really have a strong case for full credit(学分) ,since he had answered the question   9    and correctly, but the answer did not prove competence(能力)  in physics. I   10    that the student have another try. I gave the student six minutes, with the   11    that his answer should show some    12   of physics. His answer reads:

“Take the barometer to the top of the building and lean    13    the edge of the roof. Drop the barometer,   14    its fall with a stop watch. Then using the formula s=1/2at²,calculate the height of the building.”

I gave the student    15    full credit.

Before I left, the student said he had   16    answers. “But,” said the student,   17    the best way is to knock at the superintendent’s(管理者)  door. When he    18    ,you say: “Mr. Superintendent, here I have a(n)    19    barometer. If you will tell me the height of the building, I will    20   you this barometer.”

1. A. tick　　    　　    B. zero　　　　　　　　　　　　 C. mark　　    　　　　  D. comment

2. A. score　　　　    B. praise　　　　　　　　　　   C. reward　　    　　　　　　  D. prize

3. A. change　　　　   B. raise　　　　　　　　　　　　 C. determine　　　　 D. find

4. A. care　　　　 　　  B. aid 　　　　　　　　　　　　 C. effort　　　　 　　　　　　  D. improvement

5. A. strong　　　　  B. big 　　　　　　　　　　　　 C. beautiful　　    　　 D. long

6. A. lower　　　　    B. drop 　　　　　　　　　　   C. carry　　　　  　　  D. place

7. A. covering　　　　 B. folding　　　　　　　　　　 C. measuring　　　　 D. imagining

8. A. height　　　　  B. width 　　　　　　　　　　　　    C. size　　　　  　　    D. weight

9. A. perfectly　　　　 B. completely　　　　　　   C. seriously  　　      D. carefully

10. A. demanded　　   B. required 　　　　　　　　 C. insisted　　　　 　　 D. suggested

11. A. warning　　　　 B. advice 　　　　　　　　   C. order　　　　 　　    D. point

12. A. wisdom　　　　 B. technology　　　　　　　　　　 C. knowledge　　　　 D. gift

13. A. on　　　　  　　 B. over 　　　　　　　　　　   C. against　　　　      D. beyond

14. A. stopping　　    B. observing　　　　　　　　 C. timing　　　　 　　  D. watching

15. A. almost　　　　 B. still 　　　　　　　　　　　　 C. simply　　　　      D. hardly

16. A. some　　        B. other　　　　　　　　　　    C. two　　    　　　　   D. no

17. A. interestingly　　 B. surprisingly　　　　　　  C. probably　　　　    D. strangely

18. A. opens　　　　   B. shouts 　　　　　　　　    C. stares　　　　 　　　　　　  D. answers

19. A. fine　　　　 　　 B. large 　　　　　　　　　　   C. interesting　　      D. attractive

20. A. give　　　　    B. lend 　　　　　　　　　　    C. sell　　　　  　　　　 D. show