Question

有“网络专科21世纪英语第一册复习(1)、(2)”的答案吗？

Answer 1

只有(2)的
网络专科21世纪英语第一册复习 ( 2 )
Part One: Vocabulary and Structure
1. As a senior supervisor, she is ____a___ training the new employees.
a. in charge of b. grateful for
c. charge with d. responsible to
2. Helen asked me ___d____ the film called “Star War”.
a. have I seen b. had I seen
c. whether I have seen d. if I had seen
3. The reason ___c____ we should learn a foreign language is very clear.
a. when b. that c. why d. which
4. He doesn’t ____b____ to take a holiday this summer.
a. suggest b. plan
c. acquire d. pursue
5. He won’t go on doing the job __a___ he gets his salary raised.
a. unless b. if
c. when d. after
6. We sat on the top of the mountain to watch the sun ___a___ early in the morning.
a. rise b. raise
c. to rise d. to raise
7. He must be from Africa, __d___ can be seen from his skin and teeth.
a. that b. where c. what d. as
8. The policemen entered the building, __b__ upstairs.
a. looking around and to hurry
b. looking about and hurrying
c. looked about and hurrying
d. to look around and hurried
9. Strong measures were adopted to__d__ government spending.
a. overcome b. organize
c. prevent d. reduce
10. Smoking in bed ___b____ more than 1,000 fires a year.
a. keeps b. causes
c. burns d. catches
11. I prefer to live near my work ___b___ spend a lot of time traveling everyday.
a. other than b. rather than
c. more than d. than
12. Is there anything ___a___ that you’d like to do this afternoon, Peter?
a. special b. specially
c. especial d. especially
13. For many old people their grandchildren’s success is the only ___a____ of their pride and pleasure.
a. source b. resource
c. origin d. income
14. Living here at the top of the mountain with no one else near, you must be very __b____.
a. alone b. lonely
c. single d. impatient
15. He is too busy, for he often ___a___ in everyday things.
a. gets caught up b. catches up
c. get caught up d. catch up
16. ___a___workers got promoted while most of the workers were fired.
a. A few b. few c. a little d. little
17. We bought her the picture ___c___ the occasion of her 70th birthday.
a. in b. at c. on d. for
18. Your contract is ___d___ and I think you have to look for another job.
a. for b. against c. up d. due
19. My advice is that it’s best to ___b___ and forget and be good friends again.
a. take b. forgive c. get d. develop
20. The reason why he was ill was __c__ he had eaten bad meal.
a. why b. for c. that d. because
21. The prices of beer ___c___ from 50 cents to $ 4 per liter during the summer season.
A) divided B) separated C) ranged D) differed
22. Although punctual himself, the professor was quite used ___d___late for his lecture.
A) to have students B) for students' being
C) for students to be D) to students' being
23. He wrote us a letter, saying how he enjoyed our present and thanking us for our ___c____.
A) thought B) thoughtful
C) thoughtfulness D) thinking
24. They fulfilled the plan earlier than they __d____.
A) have expected B) were expecting
C) expected D) had expected
25. I should ___b___ your encouragement when I lose my heart.
A) thank B) appreciate
C) am grateful to D) am thankful to
26. Personally I have no ___b___ to your leaving at once.
A) reason B) complaint C) concern D) objection
27. If you want to achieve success you’ll have to make an effort to __d___ your competitive ability.
A) strong B) strongly C) strength D) strengthen
28. At the meeting the workers all demanded that their pay __c__ by 7%.
A) would have to be raised B) would be raised
C) be raised D) were about to be raised
29. You should be careful when ___c___the street in big cities.
A. to cross B. cross C. crossing D. crossed
30. She suddenly remembered that her schoolbag _d__ at home.
A. has been forgotten B. had been forgotten
C. has been left D. had been left
31. He was a real hero, for he would rather die __a___.
A. than surrender B. than to surrender
C. than surrendering D. to surrender
32. I sent him an e-mail, ___d___ to get further information.
A. hope B. to hope C. hoped D. hoping
33. ___c__ is a fact that English is being accepted as an international language.
A. This B. That C. It D. There
34. For my part, I have not the slightest doubt ___b__ he is an honest man.
A. if B. that C. whether D. what
35. Hardly had he finished his speech __c____ the audience started cheering.
A. when B. and C. than D. as
36. We have been studying Japanese ___d__ we entered college.
A. as B. for C. because D. since
37. By the end of last year, the Oriental TV Tower ___d__ by millions of people.
A. was visited B. would be visited
C. has been visited D. had been visited
38. The bell ___c__ the end of class rang, interrupting our heated discussion.
A. indicates B. indicating
C. indicated D. indicate
39. __d___ we make agriculture and industry develop very quickly, we will not be able to make the earth support more people.
A. If B. When C. Though D. Unless
40. Ever since the father died，Mary has been ___b__ .
a. on his own b. on her own
c. in his own d. in her own

Part Two: Cloze
Tom was only seven years old, so when he went off to camp with a lot of 1 small boys one summer, his mother thought 2 he might be unhappy, 3 arranged for all his aunts and his grandmother and all his other relatives to 4 to him, so that he would get 5 letter everyday while he was 6 from home. Well, of course he did not write to anybody while 7 was at the camp. A few days after he came back 8 his mother saw him looking 9 some papers and asked him what they were.
“Oh,” he said, “they are the 10 I got while I was at the camp. I did not have time to look at them while I was there.
1. a. other b. others c. another d. the other
2. a. that b. which c. how d. why
3. a. but b. while c. and d. thus
4. a. give b. send c. go d. write
5. a. an b. a c. the d. /
6. a. in b. at c. away d. on
7. a. she b. he c. they d. mother
8. a. house b. home c. room d. family
9. a. for b. into c. at d. after
10. a. gifts b. presents c. newspapers d. letters
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答案：AACDB CBBCD

Part Three: Reading Comprehension
(1)
Scientists are trying to make the deserts（沙漠） into land again. They want to bring water to the deserts, so people can live and grow food. They are learning a lot about the deserts. But more and more of the earth is becoming deserts all the time. Scientists may not be able to change the deserts in time.
Why is more and more land becoming deserts? Scientists think that people make deserts. People are doing bad things to the earth.
Some places on the earth don’t get very much rain. But they still don’t become deserts. It is because some green plants are growing there. Some green plants and grass are very important to dry places. Plants don’t let the hot sun make the earth even drier. Plants don’t let the wind blow the dirt(土) away. When a little bit of rain falls, the plants hold the water. Without plants, the land can become a desert much more easily.
1. Deserts __________ .
a. get very little rain
b. have many plants or animals in them
c. can all be returned into good land before long
d. both A and C
2. The first paragraph tells us ___________ .
a. people can live and grow food in desert
b. all land can be changed into good land soon
c. no more land is becoming desert now
d. land is becoming desert faster than scientists can change it back into good land
3. If a place doesn’t get very much rain, it will _________ become a desert.
a. surely
b. never
c. probably
d. hardly
4. Small green plants are very important to dry places, because _________ .
a. they don’t let sun make the earth even drier
b. they don’t let the wind blow the dirt away
c. they hold water
d. all of the above
5. Land is becoming desert little by little because _________ .
a. plants can’t grow there
b. there is not enough rain
c. people haven’t done what the scientists wish them to do
d. scientists know little about the deserts.

(2)
Clifford Stoll ran a computer system in Berkeley, California. As a system manager, he kept a close eye on the records. One day, Stoll found something strange in the payment record. There was a 75 cents mistake. One of the thousands of users had used the system for 75 cents worth of time and not paid for it.
It might sound like very little money to worry about. But that 75 cents was the first clue Stoll had to a much bigger problem--- that a hacker(黑客) had broken into Stoll’s computer system. Who was it? Stoll spent the next year trying to find out. During that time hacker used the system in Berkeley as a starting point to break into military systems all over the United States.
Stoll had to keep track of the hacker’s activities on the computer without the hacker’s knowing someone was watching him. Stoll even made up huge files of false information so that the hacker would have lots to read. When the hacker spent long time reading, the telephone company was able to trace the lines. After a year, the hacker was tracked back to his computer – in Germany. He was later caught by the German police.
6. Clifford Stoll was a _______ .
a. student b. hacker c. manager d. professor
7. Clifford Stoll comes from _________.
a. Germany b. Italy c. the U.S.A. d. England
8. 75 cents ________.
a) is a large sum of money
b) is a small sum of money
c) is important in a computer system
d) can buy a computer at that time
9. The 75 cents mistake _______.
a) was a sign that someone had broken into Stoll’s system
b) would cause serious health problems
c) would make Stoll a very rich man
d) was found out by Berkeley student
10. In order to kept track of hacker, ______.
a) the telephone company cut all the telephone lines
b) the police stored false information in Stoll’s computer system
c) Stoll told the police everything he knew
d) Stoll spent lots of time and efforts

(3)
Nowadays most children go to school but few of them have ever asked themselves why they go there. Some children think they go to school just to learn their mother tongue, English and other foreign languages, mathematics, geography, history, science and a few other subjects. But why do they learn these things? Are these the only things they should learn at school?
Actually children go to school to prepare themselves for the time when they will be grown up and will have to support themselves. Nearly everything they study at school has some practical use in their lives, but there is one more important reason why children go to school.
There is more to education than just learning facts. We go to school above all to learn how to learn. Learning is not just for school but for life. So even after we have left school, we have to continue to learn. A man who really know how to learn will always be successful because whenever he is faced with a completely new task or problem, he will teach himself how to deal with it in the best way. Therefore, children do not go to school just to learn languages, mathematics, geography, etc. They go to school to learn how to learn.
11. _______ children really know why they go to school.
a. All b. Most c. No d. Few
12. The most important reason why children should go to school is that ______ .
a) they need the company of other children
b) it trains them for the time when they will have to take care of themselves
c) they are too young to work
d) their parents have no time to look after them
13. Even after we have left school, we have to continue to learn because ______.
a) everything we studied at school doesn’t have any practical use
b) learning is not just for school but for life
c) we didn’t study well in school
d) we were not successful in learning
14. An educated person is able to do something completely new because _______.
a) he knows how to calculate sums
b) he has learned quite a lot at school
c) he has learned how to learn
d) he is slow in learning new things
15. From the passage it can be inferred that _______.
a) the task of a college is to prepare its students to be capable of self-education
b) learning languages, mathematics, and geography is necessary but not important
c) a well-educated man is able to solve every new problem he meets
d) the aim of education is to teach students to remember facts
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答案：ADCDC CCBAD BBBCC
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我这个是原版的，不感保证全对，但是80%以上对应该没问题。
不过，话说，你还真小气！~求助于别人也不给分，真吝啬啊!!