完形填空

　　When I was a college student, I did a lot of traveling abroad. That was because a professor 1 me to do so. She said,“Now is the time for you to travel around the world, 2 your knowledge through actual experiences and have fun!” I 3 her.

　　Since I started to work for a 4 company, however, I have done most of my traveling through the Internet. By using the Internet, I have seen the 5 of many cities on my computer screen. And I have really made business 6 , too. With the help of the Internet, I have also got 7 about food in different countries.

　　Therefore, I was beginning to feel that actual trips were 8 necessary when I happened to read a famous chef's(厨师)comment on the Internet. He said,“It is very difficult to have real Italian food in a foreign country, because we enjoy food and the 9 around us at the same time. So why don't you fly over to Italy and enjoy real Italian 10 ?”Those words reminded me of my 11 advice. As information technology 12 , you might be able to do without making some real trips. But this also means that you will miss the various 13 you can get from traveling.

　　Today there are people who 14 direct communication with others and spend much of their time on the Internet. It is not surprising to see a group of people 15 not with each other but into their microphones. It seems as if such people are 16 by an invisible wall. They seem to be losing out on a good chance to 17 and talk with other people. I do not think that they are taking good advantage of information technology. We should use information technology as a tool to make our daily 18 more fruitful. However, we should never let it 19 our time for face-to-face communication. Let's make use of information technology more 20 , and have great fun in experiencing the actual world.

1．

[　　]

A．promised　　　B．allowed

C．hurried　　　 D．encouraged

2．

[　　]

A．build up　　　B．use

C．practise　　　D．exchange

3．

[　　]

A．agreed with　 B．learned from

C．followed　　　D．obeyed

4．

[　　]

A．computer　　　B．food

C．clothing　　　D．machine

5．

[　　]

A．life　　　　　B．rivers

C．sights　　　　D．houses

6．

[　　]

A．plans　　　　 B．bargain

C．progress　　　D．trips

7．

[　　]

A．information　 B．taste

C．cooks　　　　D．feelings

8．

[　　]

A．even more　　B．no longer

C．much　　　　D．actually

9．

[　　]

A．people　　　　B．drink

C．atmosphere　　D．environment

10．

[　　]

A．shoes　　　　B．dishes

C．customers　　D．situations

11．

[　　]

A．friend's　　　B．parents'

C．professor's　 D．boss'

12．

[　　]

A．produces　　　B．advertises

C．forms　　　　D．advances

13．

[　　]

A．news　　　　B．pleasures

C．troubles　　　D．places

14．

[　　]

A．avoid　　　　 B．keep

C．lose　　　　　D．enjoy

15．

[　　]

A．meeting　　　　B．talking

C．communicating　D．traveling

16．

[　　]

A．stopped　　　 B．met

C．surrounded　　D．hurt

17．

[　　]

A．look at　　　 B．employ

C．travel　　　　D．meet

18．

[　　]

A．communication　　B．study

C．work　　　　　　 D．action

19．

[　　]

A．spare　　　B．increase

C．reduce　　 D．make use of

20．

[　　]

A．wisely　　 B．correctly

C．or less　　D．slowly

完形填空

　　The Canadian people are made up of different national races. The first known settlers of the country were the Indians.

　　It is believed that the Indians entered this continent 1 the Berlin Strait from eastern Asia at 2 10000 years ago. When Europeans first 3 the country, Indians were living in 4 of the forested areas. There were 5 a few Indians in the provinces 6 the Atlantic Ocean.

　　The second 7 of people to enter Canada were the Eskimos. They 8 the Berlin Strait from Asia less than 3000 years ago. There are few 9 of their early 10 .

　　The first white settlers in Canada were the French. They came in greatest 11 to Quebec, but also to Nova Scotia，where they cleared farms 12 the southern side of the Bay of Fundy.

　　The French built their citadel(城堡) at Quebec City, and cleared 13 out of the forests in the area. By the 14 of the British conquest(征服) in 1763, there were about 60000 Frenchmen in Canada, living chiefly 15 Quebec and Montreal.

　　There were not many British people in Canada until American Revolution 16 large numbers northward.

　　Throughout the 19th century, 17 British people came to Canada. The descendants(后代) of these people from England, Scotland and Ireland now 18 about half of the population. Around the 19 of the century, people came 20 increasing numbers from Europe and the largest numbers came from Central and Eastern-Germans, Czechs, Poles, Romanians and Ukrainians.

1．

[　　]

A．over　　　　　B．across

C．through　　　 D．in

2．

[　　]

A．last　　　　　B．first

C．least　　　　 D．less

3．

[　　]

A．reached　　　 B．got

C．discovered　　D．left

4．

[　　]

A．mostly　　　　B．almost

C．most　　　　　D．nearly

5．

[　　]

A．also　　　　　B．still

C．already　　　 D．only

6．

[　　]

A．near　　　　　B．far

C．in　　　　　　D．from

7．

[　　]

A．team　　　　　B．class

C．group　　　　 D．family

8．

[　　]

A．passed　　　B．crossed

C．settled　　　D．moved

9．

[　　]

A．settlers　　　　B．records

C．houses　　　　D．pictures

10．

[　　]

A．movements　　B．food

C．struggles　　　D．areas

11．

[　　]

A．deal　　　　　B．lots

C．numbers　　　D．partners

12．

[　　]

A．in　　　　　　B．on

C．to　　　　　　D．under

13．

[　　]

A．homes　　　　B．cattle

C．animals　　　 D．farms

14．

[　　]

A．way　　　　　B．time

C．end　　　　　 D．middle

15．

[　　]

A．among　　　　B．on

C．between　　　 D．by

16．

[　　]

A．took　　　　　B．hunted

C．brought　　　 D．drove

17．

[　　]

A．thousand　　　B．thousands

C．thousand of　　D．thousands of

18．

[　　]

A．set　　　　　 B．settle

C．take　　　　　D．make

19．

[　　]

A．turn　　　　　B．year

C．change　　　　D．day

20．

[　　]

A．on　　　　　　B．in

C．for　　　　　　D．with

完形填空

阅读下面短文，从短文后所给各题的四个选项中选出能填入相应空白处的最佳选项。

　　A person may have an idea about himself that will prevent him from doing good work.

　　He may have the 1 that he is not capable of it. A child may think he is stupid because he does not understand how to make the 2 of his mental faculties (官能). Older people may be mistaken that they are incapable of 3 anything new because of their age.

　　A person who believes that he is incapable will not make a real 4 , because he feels that it 5 be useless, he won't go at a job with the confidence necessary for success, and he won't work his hardest, even though he may 6 he is doing so. He is 7 likely to fail, and the failure will 8 his belief in his incompetence (无能).

　　Alfred Adler, a famous doctor, had 9 like this. When he was a small boy, he had a poor 10 in maths. His teacher told his 11 he had no ability in maths in order that they would not 12 too much of him. In this way, they also 13 the idea. He accepted 14 mistaken thinking of his ability, felt that it was useless to 15 , and was very poor at maths, 16 as they expected.

　　One day he worked out a problem which 17 of the other students had been able to solve.

　　Adler succeeded in solving the problem. This gave him confidence. He now 18 with interest, determination and purpose, and he soon became especially good at 19 . He not only proved that he could learn maths well, but luckily he learned early in his life from his own experience that if a person goes at a job with determination and purpose, he may 20 himself as well as others by his ability.

1．

[　　]

A．belief　　　　　　B．way

C．fact　　　　　　　D．condition

2．

[　　]

A．biggest　　　　　　B．most

C．highest　　　　　　D．deepest

3．

[　　]

A．teaching　　　　　　B．learning

C．accepting　　　　　　D．using

4．

[　　]

A．decision　　　　　　B．success

C．effort　　　　　　　D．trouble

5．

[　　]

A．would　　　　　　B．should

C．must　　　　　　　D．could

6．

[　　]

A．forget　　　　　　B．think

C．guess　　　　　　D．understand

7．

[　　]

A．truly　　　　　　　B．really

C．however　　　　　　D．therefore

8．

[　　]

A．lead to　　　　　　　B．strengthen

C．increase　　　　　　D．add to

9．

[　　]

A．an experience　　　　　　B．an example

C．a thought　　　　　　　　D．a story

10．

[　　]

A．state　　　　　　B．mind

C．start　　　　　　D．ending

11．

[　　]

A．classmates　　　　　　B．friends

C．neighbors　　　　　　D．parents

12．

[　　]

A．blame　　　　　　B．expect

C．get　　　　　　　D．win

13．

[　　]

A．developed　　　　　　B．organized

C．discovered　　　　　　D．found

14．

[　　]

A．his　　　　　　B．her

C．its　　　　　　D．their

15．

[　　]

A．manage　　　　　　B．succeed

C．try　　　　　　　　D．act

16．

[　　]

A．only　　　　　　B．almost

C．just　　　　　　D．then

17．

[　　]

A．none　　　　　　B．all

C．many　　　　　　D．most

18．

[　　]

A．lived　　　　　　 B．worked

C．played　　　　　　D．graduated

19．

[　　]

A．lessons　　　　　　B．medicine

C．subjects　　　　　　D．maths

20．

[　　]

A．encourage　　　　　　B．love

C．astonish　　　　　　　D．disappoint

完形填空

　　Learning experiences happen to us throughout our lives. Not long ago, I had one that I would like to 1 .

　　I was going to Marblehead with my sailboat team. The team was racing down the highway at 85 mph 2 we realized we were 3 . Luckily, we saw a rest area ahead. I had a brand new $20 bill. I was so 4 because I had never had that kind of cash before. But spending it on 5 seemed like throwing it away. We all rushed into the pizza line. 6 I got a pizza and a drink, and walked to my table. About halfway through the meal, I 7 I had not actually handed any money to the cashier. I had just 8 out, and nobody had noticed. I felt terrible.

　　My conscience (良心) opened its mouth and swallowed me in one big bite. I couldn't 9 over it. I just couldn't go back to the cashier and 10 for my stolen pizza. I was so upset that I 11 to give myself the pleasure of an ice cream in 12 that someone would say,“Hey, Jeff, why don't you use the change 13 the pizza instead of that nice, new $20 bill?”I was not so 14 of my cash now.

　　For the next two years, whenever I was 15 of the“pizza incident”, I would say to myself,“Don't think about it….”

　　I have learned two things from this 16 . Maybe I was a fool for 17 in to my conscience, and being too stupid to appreciate a 18 pizza. But the real lesson is that even if you get away from what you have done, your conscience will 19 up with you.

　　This reflects the saying,“A coward(懦夫)dies a thousand deaths; a hero dies one.”I was a coward and have felt terrible about that incident at least a thousand times. If I had been a“ 20 ”and gone back to pay for the pizza, I would have felt a little uncomfortable about it only once, or maybe twice.

1．

[　　]

A．say　　　　　　B．talk

C．share　　　　　D．explain

2．

[　　]

A．as　　　　　　B．while

C．then　　　　　D．when

3．

[　　]

A．lost　　　　　 B．tired

C．hungry　　　　D．anxious

4．

[　　]

A．excited　　　　B．eager

C．satisfied　　　D．encouraged

5．

[　　]

A．rest　　　　　B．food

C．travel　　　　D．drink

6．

[　　]

A．Luckily　　　　B．Finally

C．Immediately　　D．Actually

7．

[　　]

A．thought　　　　B．recognized

C．noticed　　　　D．realized

8．

[　　]

A．walked　　　　B．left

C．worked　　　　D．found

9．

[　　]

A．look　　　　　B．get

C．turn　　　　　D．think

10．

[　　]

A．ask　　　　　　B．pay

C．apologize　　　D．send

11．

[　　]

A．refused　　　　 B．wanted

C．hoped　　　　　D．meant

12．

[　　]

A．hope　　　　　B．surprise

C．anger　　　　　D．fear

13．

[　　]

A．into　　　　　 B．with

C．for　　　　　　D．from

14．

[　　]

A．sure　　　　　 B．upset

C．proud　　　　　D．pleased

15．

[　　]

A．warned　　　　B．reminded

C．thought　　　　D．told

16．

[　　]

A．experience　　 B．experiment

C．story　　　　　D．mistake

17．

[　　]

A．turning　　　　B．taking

C．handing　　　　D．giving

18．

[　　]

A．free　　　　　 B．cheap

C．plain　　　　　D．delicious

19．

[　　]

A．make　　　　　B．wake

C．catch　　　　　D．put

20．

[　　]

A．coward　　　　B．fool

C．loser　　　　　D．hero

完形填空

阅读下面短文后所给各题的四个选项中选出能填入相应空白处的最佳选项。

　　September 4 was my first day at Phillips Academy, my new school. It was also my 18th birthday.

　　I received a warm 1 from my host family--the Steins. Gena was my host mum, and her daughter Lily would also be a new 2 at Phillips. They took me to the school and 3 me around the campus.

　　On our way to my dorm (学生宿舍), we saw a huge truck delivering a student's 4 to her room. Many students at the school were very rich, and they would fill their dorms with decorations (装饰物). But I was 5 not to because I thought it was a 6 of time and money.

　　I had a single room, which was about the 7 of a Chinese college dorm--the ones which normally hold six people.

　　 8 she helped carry my bags, Lily asked me,“What's your favourite 9 , Teresa?”

　　I thought for a moment before answering,“Orange.”

　　I didn't know why she had asked the question.

　　We 10 an introduction meeting after dinner. 11 of the students were native English speakers, so I felt a little 12 .

　　I returned to my room after the 13 , tired and wanting to go to bed after a(n) 14 day.

　　When I opened my door, I found a big 15 . The bed was perfectly made with blankets and an orange sunflower pillow. On the 16 was a sunflower-pattern mat (垫子) while a colorful lamp 17 beside the bed.

　　I opened my mouth, 18 . How beautiful!

　　There was also a 19 card. I touched the little pillow on the bed as I read the card. A warm current (暖流) rushed through my 20 .

1．

[　　]

A．heart　　　　　　　B．card

C．service　　　　　　D．welcome

2．

[　　]

A．student　　　　　　B．teacher

C．citizen　　　　　　D．visitor

3．

[　　]

A．walked　　　　　　B．introduced

C．showed　　　　　　D．invited

4．

[　　]

A．belongings　　　　　　B．newspaper

C．letters　　　　　　　　D．furniture

5．

[　　]

A．warned　　　　　　B．forced

C．determined　　　　 D．supposed

6．

[　　]

A．matter　　　　　　B．waste

C．show　　　　　　D．use

7．

[　　]

A．design　　　　　　B．size

C．pattern　　　　　　D．example

8．

[　　]

A．As　　　　　　　　B．Though

C．Because　　　　　　D．While

9．

[　　]

A．fruit　　　　　　B．weather

C．food　　　　　　D．colour

10．

[　　]

A．organized　　　　　　B．planned

C．attended　　　　　　 D．opened

11．

[　　]

A．All　　　　　　B．Most

C．Some　　　　　D．Few

12．

[　　]

A．pleased　　　　　　B．nervous

C．angry　　　　　　　D．afraid

13．

[　　]

A．dinner　　　　　　B．class

C．meeting　　　　　 D．teaching

14．

[　　]

A．exciting　　　　　　B．ordinary

C．tiring　　　　　　　D．interesting

15．

[　　]

A．secret　　　　　　B．joke

C．warmth　　　　　 D．surprise

16．

[　　]

A．wall　　　　　　B．desk

C．floor　　　　　　D．ground

17．

[　　]

A．stood　　　　　　 B．lay

C．appeared　　　　　D．hung

18．

[　　]

A．frightened　　　　　　B．moved

C．satisfied　　　　　　 D．understood

19．

[　　]

A．post　　　　　　　B．birthday

C．greeting　　　　　D．festival

20．

[　　]

A．mind　　　　　　B．head

C．face　　　　　　D．body

完形填空

　　People do not analyze every problem they meet. Sometimes they try to remember a solution from the last time they had a 1 problem. They often accept the opinions or ideas of other people. Other times they begin to act without thinking; they try to find a solution by trial and error. 2 , when all of these methods fail, the person with a problem has to start analyzing. There are six 3 in analyzing a problem.

　　 4 the person must recognise that there is a problem. For example, Sam's bicycle is broken，and he cannot ride it to class as he usually does. Sam must 5 that there is a problem with his bicycle.

　　Next the person must find the problem. Before Sam can repair his bicycle, he must know why it does not work. For example, he must 6 the parts that are wrong.

　　Now the person must look for 7 that will make the problem clearer and lead to 8 solutions. For example, suppose Sam decides that his bike does not work because there is something wrong with the brakes. 9 , he can look in his bicycle repair book and read about brakes, 10 his friends at the bike shop，or look at his brakes carefully.

　　After 11 the problem, the person should have 12 suggestions for a possible solution. Take Sam as an example 13 , his suggestions might be: tighten or loosen the brakes; buy new brakes and change the old ones.

　　In the end, one 14 seems to be the solution to the problem. Sometimes the 15 idea comes quite 16 because the thinker suddenly sees something new or sees something in a 17 way. Sam, for example, suddenly sees there is a piece of chewing gum(口香糖)stuck to a brake. He 18 hits on the solution to his problem: he must 19 the brake.

　　Finally the solution is 20 . Sam does it and finds his bicycle works perfectly. In short he has solved the problem.

1．

[　　]

A．serious　　　B．usual

C．similar　　　D．common

2．

[　　]

A．Besides　　　B．Instead

C．Otherwise　　D．However

3．

[　　]

A．ways　　　　　B．conditions

C．stages　　　　D．orders

4．

[　　]

A．First　　　　 B．Usually

C．In general　　D．Most importantly

5．

[　　]

A．explain　　　B．prove

C．show　　　　D．see

6．

[　　]

A．check　　　　B．determine

C．correct　　　 D．recover

7．

[　　]

A．answers　　　B．skills

C．explanation　 D．information

8．

[　　]

A．possible　　　B．exact

C．real　　　　　D．special

9．

[　　]

A．In other words　　B．Once in a while

C．First of all　　　D．At this time

10．

[　　]

A．look for　　　　 B．talk to

C．agree with　　　 D．depend on

11．

[　　]

A．discussing　　　 B．settling down

C．comparing with　 D．studying

12．

[　　]

A．extra　　　　　　B．enough

C．several　　　　　D．countless

13．

[　　]

A．secondly　　　　B．again

C．also　　　　　　D．too

14．

[　　]

A．suggestion　　　B．conclusion

C．decision　　　　D．discovery

15．

[　　]

A．next　　　　　　B．clear

C．final　　　　　　D．clean

16．

[　　]

A．unexpectedly　　 B．late

C．clearly　　　　　D．often

17．

[　　]

A．simple　　　　　 B．different

C．quick　　　　　　D．sudden

18．

[　　]

A．fortunately　　　 B．easily

C．clearly　　　　　D．immediately

19．

[　　]

A．clean　　　　　　B．separate

C．loosen　　　　　 D．remove

20．

[　　]

A．recorded　　　　B．completed

C．tested　　　　　D．accepted

完形填空

　　Like the body, the memory improves with use. Unlike the body, the memory can improve with age.

　　For many years, doctors have been 1 the way the brain 2 . We all know that the brain has two 3 , the left and the right. The right side controls the 4 and the left side of the brain controls our logical 5 . We call the left side the“education”side of the brain. 6 , in western countries, people have 7 this side of the brain more than the right side.

　　Scientists 8 that our brain will work much more efficiently if 9 the right side and the left side are developed 10 . In many schools today, teachers 11 to educate children in such a 12 that both sides of the brain are 13 . This can be done with logical subjects 14 mathematics and science as well as with creative subjects such as 15 . Albert Einstein, the great 16 did some of his best work when he was very old. He was 17 not only in his work, 18 also in creative and imaginative activities. It was because of his many 19 interests in life that he was able to 20 the full development of both sides of his brain.

1．

[　　]

A．speaking　　　　B．studying

C．watching　　　　D．using

2．

[　　]

A．works　　　　　 B．thinks

C．improves　　　　D．grows

3．

[　　]

A．bodies　　　　　B．sides

C．ways　　　　　 D．pairs

4．

[　　]

A．smell　　　　　B．taste

C．sight　　　　　D．senses

5．

[　　]

A．acting　　　　　B．thinking

C．choosing　　　　D．testing

6．

[　　]

A．Surprisingly　　B．Generally

C．Strangely　　　D．However

7．

[　　]

A．studied　　　　B．left

C．developed　　　D．liked

8．

[　　]

A．believe　　　　 B．doubt

C．understand　　　D．hope

9．

[　　]

A．either　　　　　B．both

C．neither　　　　 D．all

10．

[　　]

A．equally　　　　B．specially

C．immediately　　D．really

11．

[　　]

A．manage　　　　B．try

C．fail　　　　　　D．pretend

12．

[　　]

A．class　　　　　 B．school

C．way　　　　　　D．family

13．

[　　]

A．worked　　　　　B．used

C．taught　　　　　D．thought

14．

[　　]

A．including　　　 B．besides

C．except　　　　　D．contained

15．

[　　]

A．physics　　　　B．biology

C．chemistry　　　D．art

16．

[　　]

A．artist　　　　　B．musician

C．scientist　　　 D．thinker

17．

[　　]

A．interested　　　B．enjoyed

C．educated　　　 D．excited

18．

[　　]

A．to　　　　　　　B．or

C．but　　　　　　 D．as

19．

[　　]

A．strange　　　　 B．different

C．common　　　　D．similar

20．

[　　]

A．follow　　　　　B．reach

C．watch　　　　　D．prevent

完形填空

　　A certain hunter had found a piece of forest where there were plenty of animals to hunt. The only trouble was that the place was very difficult to get to.

　　He returned from his first 1 to the place in late autumn, and could not get back until the snows melted(融化) in the following 2 . Then he went to the pilot of a small plane, who earned his living by 3 hunters over parts of the country 4 were no roads and no railways, and asked him to take him hack to his 5 piece of forest.

　　The pilot did not know the place, so the hunter 6 it to him on the map.“ 7 there is nowhere to land there, man!”said the pilot.“I have flown 8 that part of the country on my way to other places, and I know that we can't land anywhere between this river and these mountains.”

　　“I thought you were a 9 pilot,”said the hunter.“Some of my friends said you could land a plane on a stamp.”

　　“That's 10 ,”answered the pilot.“I can land a plane where nobody else can. But I 11 you there is nowhere to land in the place you are talking about.”

　　“And what if I tell you that another pilot 12 land me there last spring?”said the hunter.

　　“Is that 13 ?”asked the pilot.

　　“Yes, it is. I swear(起誓)it.”

　　Well, this pilot could not let himself be 14 by another, so he agreed to take the hunter.

　　When they reached the place; the hunter 15 out a small spot(地点) without trees in the middle of the forest, with a steep rise(陡峻的斜坡)at one end. The pilot thought that there was 16 room to land there。but the hunter said that the other pilot had done so the year before, so 17 went to the plane. When it came to the rise, it turned right over on to its 18 . As the hunter climbed out, he 19 and said,“Yes, that is exactly how the other pilot managed 20 last time.”

1．

[　　]

A．voyage　　　 B．entrance

C．way　　　　　D．visit

2．

[　　]

A．spring　　　 B．summer

C．autumn　　　 D．winter

3．

[　　]

A．bringing　　 B．taking

C．carrying　　 D．fetching

4．

[　　]

A．where　　　　B．where there

C．there　　　　D．there where

5．

[　　]

A．comfortable　B．favourite

C．precious　　 D．dangerous

6．

[　　]

A．referred　　 B．introduced

C．pointed　　　D．showed

7．

[　　]

A．Instead　　　B．Therefore

C．But　　　　　D．However

8．

[　　]

A．over　　　　B．through

C．across　　　 D．beyond

9．

[　　]

A．common　　　 B．ordinary

C．excellent　　D．wonderful

10．

[　　]

A．false　　　　B．right

C．actual　　　 D．sure

11．

[　　]

A．tell　　　　 B．announce

C．persuade　　D．prevent

12．

[　　]

A．had to　　　B．did

C．should　　　D．would

13．

[　　]

A．perfect　　　B．funny

C．true　　　　D．pleasant

14．

[　　]

A．hit　　　　　B．struck

C．attacked　　 D．beaten

15．

[　　]

A．carried　　　B．took

C．pointed　　　D．worked

16．

[　　]

A．much　　　B．not enough

C．a little　　 D．enough

17．

[　　]

A．down　　　　B．up

C．over　　　　 D．under

18．

[　　]

A．stomach　　　B．back

C．shoulder　　 D．leg

19．

[　　]

A．smiled happily

B．shouted angrily

C．whispered anxiously

D．cried curiously

20．

[　　]

A．me　　　　 B．us

C．it　　　　　D．him

完形填空

　　The first man who cooked his food, instead of eating it raw, lived so long ago that we have no idea who he was or where he lived. We do know, however, that 1 thousands of years, food was always eaten cold and 2 . Perhaps the cooked food was heated accidentally by a 3 fire or by the lava(熔岩) from an erupting(爆发的) 4 When people first tasted food that had been cooked, they found it tasted better. However, 5 after this discovery, cooked food must have remained a rarity(奇事，奇物) 6 man learned how to make and light 7 .

　　Primitive(原始的) men who lived in hot regions (places) could depend on the heat of the sun 8 their food. For example, in the desert 9 of the southwestern United States, the Indians cooked their food by 10 it on a flat 11 in the hot sun. They cooked pieces of meat and thin cakes of corn meal with this 12 . We surmise(推测) that the earliest kitchen 13 was a stick 14 which a piece of meat could be attached and held over a fire. Later this stick was 15 by an iron rod(杆，棒) or spit which could be turned frequently to cook the meat 16 all sides.

　　Cooking food in water was 17 before man learned to make water containers that could not be 18 by fire.

　　The 19 cooking pots were reed(芦杆) or grass baskets in which soups and stews(炖过的食物) could be cooked. As early as 166 B. C., the Egyptians had learned to make 20 permanent(永久的，持久的) cooking pots out of sandstone. Many years later, the Eskimos learned to make similar pans.

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完形填空

　　Computer hackers have now got their hands on mobile phones. A phone virus program can 1 your phone do things you have no control over, computer security experts 2 . It might 3 the White House or the police, or forward your personal address book to a marketing company. Or it could simply eat into the phone's operating software, turning it 4 and erasing your personal information. Similar viruses have already made mobile phone owners 5 in Japan and Europe.

　　Ari Hypponen, chief technical officer of a computer security company in Finland, said a virus“Can get your 6 and send them elsewhere. And it can record your 7 .”Mobiles are now able to surf the Net, send e-mails and 8 software. So they are an easy 9 for the same hackers who have sent viruses to computer over the past decade.“It's technically 10 now,”said Stephen Trilling, director of research at anti-virus 11 maker Symantec Corp based in the US.“If the phone is connected to the 12 , it can be used to transmit threats and 13 targets, just as any computer can.”

　　In Japan, if you opened a certain e-mail message 14 your mobile, it would cause the phone to repeatedly 15 the national emergency number. So phone operators had to 16 emergency calls until the 17 was removed. In Europe, mobiles' short message service, 18 SMS, has been used to send codes that could damage phones. Mobile users can 19 viruses, of course, by sticking to their traditional phones 20 web links, some experts said.

1．

[　　]

A．get　　　　　 B．force

C．make　　　　　D．damage

2．

[　　]

A．speak　　　　B．talk

C．tell　　　　　D．say

3．

[　　]

A．lead　　　　　B．cause

C．control　　　　D．call

4．

[　　]

A．off　　　　　　B．out

C．down　　　　　D．on

5．

[　　]

A．interested　　B．angry

C．excited　　　D．terrified

6．

[　　]

A．messages　　　B．passages

C．news　　　　　D．information

7．

[　　]

A．voice　　　　B．passwords

C．music　　　　D．address

8．

[　　]

A．make　　　　　B．destroy

C．download　　　D．develop

9．

[　　]

A．job　　　　　B．task

C．mission　　　D．target

10．

[　　]

A．possible　　　B．impossible

C．useful　　　　D．valuable

11．

[　　]

A．hardware　　　B．software

C．computer　　　D．equipment

12．

[　　]

A．computer　　　B．television

C．Internet　　　　D．radio

13．

[　　]

A．strike　　　　B．visit

C．inquire　　　 D．attack

14．

[　　]

A．in　　　　　　B．by

C．on　　　　　　D．with

15．

[　　]

A．send　　　　　B．dial

C．count　　　　 D．press

16．

[　　]

A．cancel　　　　B．ban

C．stop　　　　　D．prevent

17．

[　　]

A．bug　　　　　B．mistake

C．fault　　　　 D．sprite

18．

[　　]

A．and　　　　　 B．nor

C．or　　　　　　D．but

19．

[　　]

A．stop　　　　　B．avoid

C．kill　　　　　D．find

20．

[　　]

A．beyond　　　　B．with

C．over　　　　　D．without