Behind our house is the start of a fascinating trail (小径). This trail is one of the old roads that wind through untold miles of forest. My 　1 , Beans, and I walk the trail frequently. Normally, Beans sniffs alongside the 2　 to follow the smell of a deer track or 3 some cause known only to him.

　 Beans is a white dog, quite handsome and very 　4　 . He not only understands what

we tell him, but also often makes sounds as if he were trying to 　5 back.

　 One morning, we took a different route, which led us to a(n) 　6　 trail. I was sure this trail would eventually lead us to our familiar 　7　 . But, no. We seemed to be far off course. After two hours, I suddenly realized that Beans probably 　8　 the way home. So I urged, "Beans, take me home." He ran down a new trail. But it merely led to an intersection (岔道口) of trails.

　 Soon it became 　9　 that we were getting nowhere. I began to picture the rest of the day in the 　10 , without food or drink. We had walked about ten miles. But Beans seemed totally 　11　 . The sniffing and exploring was going well for him.

　 Finally, we 　12 a crossroad near a highway. Lady Luck suggested I should turn left. We did and 13　 　reached a cottage beside a field. I knocked on the door and explained my situation to an old man. He laughed and then 14　 us home.

　 Since our adventure, I 15 that Beans probably knew all along how to get home.

He was just having too much fan exploring new trails.

　For more than twenty years scientists have been searching for signs of life on other planets. Most of these searches have been done over the radio. The hope is that someone in outer space may be trying to get in touch with us. Scientists also have sent radio and television messages on spaceships traveling through space, on the chance that someone may be receptive to such messages.

　　Scientists are using powerful radio telescopes to listen to signals from about 1, 000 stars, all within 100 light years of earth. In addition, they will scan（扫视）the entire sky to “listen” for radio messages from more distant stars. Using a computer, they will be able to monitor more than eight channels at one time. Scientists are looking for any signal they stands out from the background noise.

　　Of the 200 billion stars in the Milky Way galaxy（银河星系）, scientists find that five percent are like our sun. Perhaps half of them have a planet like earth. Such a planet would be a reasonable distance from the star for temperatures to be right for the evolution（进化）of life. Based on the inhabitable（that can be lived in）planets in our galaxy, most scientists agree that chances are likely that one or more of these planets support some life.

　　However, many scientists wonder whether intelligent（有智力的）life exists on other planets. Some believe that twenty years of searching without any intelligible messages shows that no one is out there. They say that the evolution of intelligence comparable to ours is unlikely.

　　Other scientists believe that our search hasn’t been long enough to rule out the possibility that intelligent life exists in our galaxy. Although our sun family is only about five billion years old, our galaxy is about 20 billion years old. In that time, some scientists think it is likely that civilization（文明）much more advanced than ours have developed. Perhaps these civilizations send us no signals; perhaps we have not recognized the signals they have sent us. If we hope to find intelligent life, these scientists believe that we have to keep looking.

According to the passage, how many planets in our galaxy might be inhabitable?

　　A. 5 billion．　　　　　　　　　　 B. 10 billion.

　　C. 15 billion.　　　　　　　　　　　D. 200 billion

The first paragraph in this passage is mainly about ________ .

　　A. how scientists are looking for signs of life on other planets

　　B. why scientists are looking for signs of life on other planets

　　C. where scientists are looking for signs of life on other planets

　　D. when scientists are looking for signs of life on other planets

The underlined word “monitor” in the passage means“ ________ ”.

　　A. find　　　　　　　　　　　　　B. follow

　　C. check　　　　　　　　　　　　 D. form

Which of these statements is true based on the information in the passage?

　　A. The earth is one of the oldest planets in our galaxy.

　　B. Most scientists believe that there is intelligent life on other planets.

　　C. Scientists are trying different ways to find signs of life on other planets.

D. Scientists don’t believe that there might be life on other planets.

　 Welcome to one of the largest collections of footwear in the world that will make you green with envy. Here at the Footwear Museum you can see exhibits（展品）from all over the world. You can find out about shoes worn by everyone from the Ancient Egyptians to pop stars.

60. The underlined word “celebrity” in Room 1 may refer to “__________”.

　 A. pop stars　　　　　　 B. famous persons　　　　　　 C. queens　　　　　　　　　　　　　 D. presidents

61. All exhibits in each room __________.

　 A. share the same subject

　 B. have the same shape

C. are made of the same material

D. belong to the same social class

62We can learn from the text that __________.

　 A. The oldest exhibits in Room 1 were made in the 1950s.

B. Room 2 is the most visited place in the museum.

C. Room 3 has a less variety of exhibits than the other two.

D. Researchers come to the Footwear Library for information.

63. The purpose of the text is to get more people to __________.

　 A. do research　　　　 　　　　　　　　　　　　　　　　　　　 B. design shoes

　 C. visit the museum　　　　　　　　　　　　　　　　　　　　　 D. follow pop stars

Michel is a young girl who works for the police      a handwriting expert (专家). She has helped      many criminals (罪犯) by using her special talents (天才).

When she was fourteen, Michel was already      interested in the differences in her friends'       that she would spend hours      them. After       college she went to France for a        two-year class in handwriting at the School of Police Science.

　　Michel says that it is      for people to hide their handwriting. She can        of what she needs to know simply      looking at the writing with her own eyes,     she also has machines      help her make      different kinds of paper and ink. This knowledge is often        great help to the police.

Michel believes that handwriting is a good     of what kind of person the      is. "I wouldn't go out with a fellow        I didn't like his handwriting.” She says. But she     she fell in love with her future husband, a young policeman        she studied his handwriting. It is later proved to be       , however.

1.A. with        B. by 　　　　 C. like 　　　D. as

2.A. search　　 　B. follow 　　 C. catch 　　 D. judge

3.A. so　　　　　 B. too 　　　　C. quite 　　 D. extra

4.A. books　　　　B. letter　　　C. tongues 　 D. handwriting

5.A. writing 　　　B. studying　　C. settling 　D. uncovering

6.A. attending　　 B. finishing 　C. starting 　D. stepping into

7.A. powerful 　　B. natural 　　C. special　　D. common

8.A. main 　　　 　B. safe 　　　 C. easy 　　　D. impossible

9.A. most 　　　　B. nothing　　 C. little 　　D. sight

10.A. with 　　　  B. by 　　　　 C. of　　　 　D. about

11.A. so 　　　　  B. for 　　　　C. thus 　　　D. but

12.A. they 　　　  B. in which 　 C. that 　　　D. those

13.A. up 　　　　  B. out 　　　　C. for 　　　 D. into

14.A. of 　　　　  B. to　　　　　C. with 　　　D. for

15.A. test 　　　  B. sign    　C. means 　 　D. habit

16.A. thief 　　　 B. criminal　　C. writer 　　D. policeman

17.A. whether 　　 B. unless 　　 C. if 　　　　D. after

18.A. adds 　　　  B. tells 　　　C. repeats 　 D. cries

19.A. before 　　  B. after 　　　C. so 　　 D. and

20.A. necessary　　 B. all right 　C. important 　D. quite easy

It is difficult for parents of nearly every family to teach their children to be responsible （有责任的）for housework, but with one of the following suggestions, you really can get your children to help at home.

　　 If you give your children the impression that they can never do anything quite right, then they will regard themselves as unfit or unable persons. Unless children believe they can succeed, they will never become totally independent.

　　My daughter Carla’s fifth - grade teacher made every child in her class feel special. When students received less than a prefect test score, she would point out what they had mastered and declared firmly they could learn what they had missed.

　　You can use the same technique when you evaluate （评价）your child’s work at home. Don’t always scold and give lots of praise instead. Talk about what he has done right, not about what he hasn’t done. If your child completes a difficult task, promise him a Sunday trip or a ball game with Dad.

　　Learning is a process（过程）of trying and failing and trying and succeeding. If you teach your children not to fear a mistake of failure, they will learn faster and achieve success at last.

The whole passage deals with ________.

　　A. social education　　　　　　　　B. school education

　　C. family education　　　　　　　　D. pre - school education

The author thinks that________.

　　A. there is no way to get children to help at home

　　B. the more encouragement and praise you give, the more responsible and helpful children will become

　　C. it is very difficult to make children responsible for housework

　　D. children can be forced to help with housework

The article gives us a good suggestion about how to evaluate（评价）your child’s work at home. That is to ________.

　　A. praise his success　　　　　　　 B. promise him a trip

　　C. give him a punishment　　　　　 D. promise him a ball game

The author advises readers to________.

　　A. learn from himself, for he has a good way of teaching

　　B. take pride in Carla’s fifth - grade teacher

　　C. do as what Carla’s teacher did in educating children

　　D. follow Carla’s example because she never fails in the test

Having read the last paragraph, we can conclude that ________.

　　A. pride goes before a fall

　　B. practice makes perfect

　　C. no pains, no gains

D. failure is the mother of success