Three 21 ago, my family got our first computer. 22 the beginning of this summer, I found it was too old and I wanted to get a 23 one. After my father. and I talked for a long time, he 24 . We went to 题目和参考答案——青夏教育精英家教网—

题目内容

Three 21 ago, my family got our first computer. 22 the beginning of this summer, I found it was too old and I wanted to get a 23  one. After my father. and I talked for a long time, he 24 . We went to many shops and read many ads.   25  we bought an HP computer.
During the first week, I noticed 26  our computer had some problems. I spent many hours   27  to fix it, but it   28  work. So I   29  to phone the HP company and ask them   30  to work out my problem. They told me to wait until the next morning because all their workers were 31 that day.
The next morning two workers came. It took them many hours to mend it, but the computer    32 did not work. My dad had no other way but to return the whole thing.
A few days later, we decided that I should go on the Internet and order some parts to build a new computer by 33 .
It was not an easy job for me to build a new computer. I tried many times, and in the end I was successful. From these setbacks(挫折), I have learned a lot. Now I believe that if the HP computer hadn't had any problems,   34  I would not have learned how to build the new one. Even though I spent lots of time on it, I know it wasn't    35   .

【小题1】

A． days

B． weeks

C． months

D． years

【小题2】

A． At

B．On

C．To

D．For

【小题3】

A． big

B．new

C．cheap

D．small

【小题4】

A． won

B． paid

C． agreed

D． received

【小题5】

A． At first

B．At last

C．At once

D． At times

【小题6】

A． if

B． that

C．what

D． how

【小题7】

A． try

B．tried

C． to try

D．trying

【小题8】

A． do

B． did

C． don't

D． didn't

【小题9】

A． hoped

B． have

C．had

D．liked

【小题10】

A． how

B． what

C． why

D． where

【小题11】

A．free

B．sad

C． busy

D．exciting

【小题12】

A．already

B．always

C． still

D． usually

【小题13】

A．themselves

B． himself

C． itself

D． myself

【小题14】

A． or

B． then

C． so

D．and

【小题15】

A．a waste of time

B．a successful job

C． a good computer

D． a bad company

【小题1】D
【小题1】A
【小题1】B
【小题1】C
【小题1】B
【小题1】B
【小题1】D
【小题1】D
【小题1】C
【小题1】A
【小题1】C
【小题1】C
【小题1】D
【小题1】B
【小题1】A

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相关题目

During the first week, I noticed 26 our computer had some problems. I spent many hours 27 to fix it, but it 28 work. So I 29 to phone the HP company and ask them 30 to work out my problem. They told me to wait until the next morning because all their workers were 31 that day.

The next morning two workers came. It took them many hours to mend it, but the computer 32 did not work. My dad had no other way but to return the whole thing.

A few days later, we decided that I should go on the Internet and order some parts to build a new computer by 33 .

It was not an easy job for me to build a new computer. I tried many times, and in the end I was successful. From these setbacks(挫折), I have learned a lot. Now I believe that if the HP computer hadn't had any problems, 34 I would not have learned how to build the new one. Even though I spent lots of time on it, I know it wasn't 35 .

1. A. days B. weeks C. months D. years

2.A. At B. On C. To D. For

3.A. big B. new C. cheap D. small

4. A. won B. paid C. agreed D. received

5.A. At first B. At last C. At once D. At times

6.A. if B. that C. what D. how

7.A. try B. tried C. to try D. trying

8.A. do B. did C. don't D. didn't

9.A. hoped B. have C. had D. liked

10.A. how B. what C. why D. where

11. A. free B. sad C. busy D. exciting

12.A. already B. always C. still D. usually

13.A. themselves B. himself C. itself D. myself

14.A. or B. then C. so D. and

15.A. a waste of time B. a successful job C. a good computer D. a bad company

第一节：完形填空（共10小题；每小题2分，满分20分）

阅读下面短文，掌握其大意，然后从21～30各题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。

Exercise is often said to be good for everyone．But a new study has shown that exercise could be _21 especially for people past middle age．The study was done with mice．It showed that although mild exercise 22 a good effect on the muscles of young mice, it 23_ the muscles of mice past middle age．

The three groups of mice in the experiment were _24__ in age at young, middle-aged, and elderly humans．The mice were __25_ on a thread-mill (踏车) 30 minutes a day for a five-week period．At the end of that time, the young mice’s leg muscles had increased almost 30 percent in weight, but those of the old mice were reduced by 25 percent．No_ 26_ pattern showed for the middle-aged mice．

David Gershon, an expert who carried out the experiment, explained that the older mice’ muscles were probably already _27_ down and that exercise worsened the _28_ ．An earlier study by Gershon showed that middle-aged mice benefited from exercise if they started exercising young and continued it．

It’s clear that because the tests were done on mice, drawing conclusions about humans is too early．But the studies do not totally _29_ the theory that exercise is good under any conditions．Let’s use the tests on mice as a _30__for other studies．

21．A．beneficial B．friendly C．tiring D．unhealthy

22．A．made B．took C．had D．brought

23．A．harmed B．helped C．improved D．reduced

24．A．aimed B．connected C．indicated D．represented

25．A．directed B．driven C．hung D．placed

26．A．clean B．clear C．proper D．visible

27．A．breaking B．failing C．letting D．slowing

28．A．body B．condition C．situation D．circumstance

29．A．appreciate B．assist C．promote D．support

30．A．bridge B．means C．proposal D．warning

第三节：完形填空（共20小题；每小题1．5分，满分30分）

It is well that young men should begin at the beginning and occupy the least important positions．21 of the leading businessmen of Pittsburgh had a serious responsibility placed upon them at the very 22 of their career．They were 23 to the broom(扫帚), spending the first hours of their business lives 24 the office．

And here is the basic 25 of success, the great secret: 26 your energy, thought, and capital (资本) wholly on the business in which you are 27 ．Having begun in one line, determine to fight it out on that 28 , to lead in it, adopt every 29 , have the best machinery, and know the most about it．

The companies which fail are those which have 30 their capital, which means that they have scattered their brains 31 ．They have investments in this, or that, or 32 , here, there, and everywhere．“Don't put all your eggs in one basket” is all 33 , I tell you．“Put all your eggs in one basket, and then 34 that basket”．Look round you and take 35 ; men who do that do not often fail．It is easy to watch and carry the one basket．It is trying to carry too many baskets 36 breaks most eggs in this country．He who 37 three baskets must put one on his 38 , which is likely to fall down．One 39 of the American businessman is lack of concentration．

Remember: put all your eggs in one basket, and watch that basket． 40 Emerson says, "no one can cheat you out of final success but yourselves．"

21．A．None B．Few C．All D．Many

22．A．beginning B．end C．point D．promotion

23．A．ordered B．promoted C．introduced D．stated

24．A．sweeping out B．taking out C．bringing out D．picking out

25．A．inspiration B．condition C．plan D．case

26．A．concentrate B．devote C．apply D．bury

27．A．charged B．engaged C．prepared D．done

28．A．position B．career C．row D．line

29．A．improvement B．chance C．learning D．rise

30．A．gathered B．forbidden C．got D．scattered

31．A．also B．either C．neither D．yet

32．A．one B．the other C．others D．the others

33．A．apparent B．clear C．wrong D．perfect

34．A．notice B．observe C．stare D．watch

35．A．notice B．comment C．interest D．concentration

36．A．what B．that C．whoever D．whichever

37．A．brings B．takes C．carries D．owns

38．A．mind B．brain C．head D．hand

39．A．fault B．advantage C．pattern D．model

40．A．When B．While C．Which D．As

Four hundred years ago, an Italian scientist named Galileo Galilei became the first person to see the craters（环形山） on the moon. Galileo was one of the first people to use a telescope to study the sky. Since then, telescopes have become the most important tool used by astronomers. Scientists never stop finding new ways to make these instruments more powerful. In the next several years, two new telescopes with different purposes are to be used.

One of the telescopes, called Pan-STARRS, could save humans from dying out. Nick Kaiser, a scientist who works on the project, says the Pan-STARRS telescope has been designed to find “90 percent of all killer asteroids(小行星) near Earth”.

Pan-STARRS, like most telescopes, uses mirrors and lenses(透镜) to provide pictures of outer space. Giant mirrors are used to “gather” light. They reflect the light onto the lens of a camera, which can then record the image.

When completed, Pan-STARRS will include four telescopes which will be put on top of a mountain on the Hawaiian island of Maui. Only one telescope is in place and working now. Each telescope will take pictures of one patch of sky for about 30 seconds, and then move on to another patch. Every night, each telescope will take pictures of about 1,000 patches. Every week, each telescope will have photographed the whole sky.

Each of the four telescopes will take pictures of the same patches of sky. One telescope, working alone, may sometimes incorrectly show an asteroid. If there are three other telescopes working, astronomers can use them to see if there really is an asteroid coming our way. By using four telescopes instead of one, scientists hope to get a better picture of space. If a giant asteroid was identified, astronomers would try to break it up long before it reached Earth.

1. Galileo Galilei is mentioned to ____________.

A．tell us the history of telescopes

B．introduce the topic of the passage

C．show people his contributions

D．tell us about the craters on the moon

2. For what purpose is Pan-STARRS designed?

A．To find more asteroids around Earth.

B．To help scientists know Earth better.

C．To find killer asteroids coming towards Earth.

D．To learn about asteroids in outer space.

3.What is paragraph 3 mainly about?

A．The use of mirrors in a telescope.

B．Why Pan-STARRS is different.

C．How telescope “gather” light

D．How a telescope works.

4.How many patches is the whole sky divided into when Pan-STARRS is working?

A．1,000

B．7,000

C．21,000

D．28,000

5. The four telescopes will take pictures of the same patches of sky because _____.

A．one telescope often takes unclear pictures

B．one telescope may provide incorrect information

C．information from just one telescope is usually incorrect

D．no information is allowed to be identified based on single information

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