題目列表(包括答案和解析)
Thousands of people living in the Chinese capital will celebrate the start of the Chinese New year by heading for the ski resorts (滑雪場). Never mind that Beijing's dry weather seldom produces snow. It is cold enough in winter for snow-making machines to make a covering for the hills north to the capital. And the rapid growth of a pleasure-seeking middle class has formed the basis for this new craze(熱潮）
Since Beijing's first ski resort was opened ten years ago, the sport has enjoyed astonishing increase. There are now more than a dozen resorts. Clothes markets in the city have added bright colored ski suits to their winter collections. Mr. Wei, a manager of a newly-opened ski resort in Beijing, sees the growth of an industry that could soon lead Chinese to head for the ski resorts of Europe, In recent years ski resorts offering natural snow have opened in China. But many are in faraway areas of the country and can't really match the equipment and services of some ski resorts in Europe.
Beijing's skiing craze is partly a result of the recent increase in private (私有的) cars. This has led to the growth of a leisure industry in the capital's suburbs (郊區(qū)), which until the late-1990s were unreachable to ordinary people, According to Mr. Wei, about 40% of the visitors to his resort come in their own cars. The rest are bused in by schools, businesses or government offices.
The problem is making money. Starting ski resorts requires quite a lot of money; hiring land from the local government, preparing the hills, buying snow machines, making sure there are enough water and electricity to run them, and buying ski equipment for hiring out to customers.
The ski resort where Mr. Wei works cost nearly $4 million to set up. And. as so often in China when someone comes up with a good idea, many others rush in and price wars break out. Beijing now offers some of the cheapest ski training classes in the world, though with most people rather new to the sport, expecting a few more doing the same job.
What does this text mainly talk about?
A. Convenience for skiers brought about by private cars.
B. Skiing as a new way of enjoying one's spare time.
C. Things to be considered when starting a ski resort.
D. A sudden increase of ski training classes in Beijing.
Why are some Chinese likely to go skiing in Europe?
A. To visit more ski areas. B. To ski on natural snow.
C. For a large collection of ski suits. D. For better services and equipment.
The underlined words "leisure industry" in Paragraph 3 refer to ----
A. transport to ski resorts B. production of family cars
C. business of providing spare time enjoyments D part-time work for people living in the suburbs
What is the main problem in running a ski resort?
A. Difficulty in hiring land. B. Lack of business experience.
C. Price wars with other ski resorts, D. Shortage of water and electricity,
C
Thousands of people living in the Chinese eapital will celebrate the start of the Chinese New Year by heading for the ski resorts(滑雪場).Never mind that Beijing’s dry weather seldom produces
Now. It is cold enough in winter for snow-making machines to make a covering for the hills north to
The capital. And the rapid growth of a pleasure-seeking middle class has formed the basis for this
New craze(熱潮).
Since Beijing’s first ski resort was opened ten years ago, the sport has enjoyed an astonishing increase.There are now more than a dozen resorts. Clothes markets in the city have added bright colored ski suits to their winter collections. Mr.Wei, a manager of a newly-opened ski resort in Beijing, sees the growth of an industry that could soon lead Chinese to head for the ski resorts of Europe. In recent years ski resorts offering natural snow have opened in China. But many are in faraway areas of the country and can’t really match the equipment and services of some ski resorts
In Europe.
Beijing’s sking craze is partly a result of the recent increase in private(私有的)cars. This has led to the growth of a leisure industry in the capital’s suburbs(郊區(qū)).which until the late-1990s were unreachable to ordinary people. According to Mr. Wei,About 40％ of the visitors to his resort some in their own cars. The rest are bused in by schools, businesses or government offices.
The problem is making money.Starting ski resorturequires quite a lot of money:hiring land from the local government,preparing the hills,buying snow machines,making sure there are enough
water and electricity to run them,and buying ski equipment for hiring out to customers.The ski resort where Mr.Wei works cost nearly $4m to set up.And,as so often in China when someone comes up with a good idea,many others rush in and price wars break out.Beijing now offers some of
the cheapest ski training classes in the world,though with most people rather new to the sport, expecting a few more doing the same job.
50.What does this text mainly talk about?
A．Convenience for skiers brought about by private cars
B．Skiing as a new way of enjoying one’s spare time
C．Things to be considered when starting a ski resort
D．A sudden increase of ski training classes in Beijing
51.Why are some Chinese likely to go skiing in Burope?
A．To visit more ski areas
B．To ski on natrual snow
C．For a large collection of ski suits
D．For better services and equipment
52.The underlined words”leisure industry”in Paragraph 3 refer to
A．transport to ski resorts
B．production of familycars
C．business of providing spare time enjoyments
D．part-time work for people living in the suburbs
53.What is the main problem in running a ski resort?
A．Difficulty in hiring land
B．Lack of business experience
C．……ski resorts.
D．Shortage of water and electricity
I suddenly heard an elephant crying as though frightened. Looking down, I immediately recognized that something was wrong, and ran down to the edge of the near bank. There I saw Ma Shwe with her three-month-old calf struggling in the fast-rising water, and it was a life-and-death struggle. Her calf was floating and screaming with fear. Ma Shwe was as near to the far bank as she could get, holding her whole body against the rushing water, and keeping the calf pressed against her huge body. Every now and then the rushing water would sweep the calf away.
There was a sudden rise in the water and the calf was washed clean over the mother’s body and was gone. Ma Shwe turned quickly to reach it and pressed the calf with her head and trunk against the rocky bank. Then with a huge effort, she picked it up in her trunk and tried until she was able to place it on a narrow shelf of rock.
Just at this moment, she fell back into the river. If she were carried down, it would be certain death. I knew, as well as she did, that there was one spot where she could get up the bank, but it was on the other side from where she had put her calf.
While I was wondering what I could do next, I heard the sound of a mother’s love. Ma Shwe had crossed the river and got up the bank and was making her way back as fast as she could, roaring(吼叫) all the time, but to her calf it was music.
56. The moment the author got down to the river bank he saw ___.
A. the calf was about to fall into the river
B. Ma Shwe was placing the calf on the rock
C. the calf was washed away by the rising water
D. Ma Shwe was holding the calf against the rushing water
57. How did Ma Shwe manage to save her calf from the fast-flowing water?
A. By putting it on a safe spot.
B. By pressing it against her body.
C. By taking it away with her
D. By carrying it on her back.
58. How did the calf feel about the mother elephant's roaring?
A. It was a great comfort.
B. It was a sign of danger.
C. It was a call for help.
D. It was a musical note.
59. What can be the best title for the text?
A. A Mother's love
B. A Brave Act
C. A Deadly River
D. A matter of Life and Death
If a diver surfaces too quickly, he may suffer the bends. Nitrogen (氮) dissolved (溶解) in his blood is suddenly liberated by the reduction of pressure. The consequence, if the bubbles (氣泡) accumulate in a joint, is sharp pain and a bent body — thus the name. If the bubbles form in his lungs or brain, the consequence can be death.
Other air-breathing animals also suffer this decompression (減壓) sickness if they surface too fast: whales, for example. And so, long ago, did ichthyosaurs (魚龍). That these ancient sea-animals got the bends can be seen from their bones. If bubbles of nitrogen form inside the bone they can cut off its blood supply. This kills the cells in the bone, and consequently weakens it, sometimes to the point of collapse. Fossil(化石)bones that have caved in on themselves are thus a sign that the animal once had the bends.
Bruce Rothschild of the University of Kansas knew all this when he began a suty of ichthyosaurs bones to find out how widespread the problem was in the past. What he particularly wanted to investigate was how ichthyosaurs adapted to the problem of decompession over the 150 milllion years. To this end, he and his colleagues traveled the world’s natural-history museums, looking at hundreds of ichthyosaurs from the Trassic period and from the later Jurassic and Cretaceous periods.
When he started, he assumed that signs of the bends would be rarer in younger fossils, reflecting their gradual evolution of measures to deal with decompression. Instead, he was astonished to discover the opposite. More than 15% of Jurassic and Cretaceous ichthyosaurs had suffered the bends before the died, but not a single Trassic specimen showed evidence of that sort of injury.
If ichthyosaurs did evolve an anti-decompression means, they clearly did so quickly — and, most strangly, they lost it afterwards. But that is not what Dr Rothchild thinks happened. He suspects it was evolution in other animals that caused the change.
Whales that suffer the bends often do so because they have sufaced to escape a predator (捕食動物) such as a large shark. One of the features of the Jurassia oceans was an abundance of large sharks and crocodiles, both of which were fond of ichthyosaurs lunches. Trassic oceans, by contrast, were mercifully shark-and crocodile-free. In the Trassic, then, ichthyosaurs were top of the food chain. In the Jurrasic and Cretaceous, they were prey (獵物) as well as predator —and often had to make a speedy exit as a result.
1.Which of the following is a typical symptom of the bends?
A. A twisted body.
B. A gradual decrease in blood supply.
C. A sudden release of nitrogen in blood.
D. A drop in blood presure.
2.The purpose of Rothchild’s study is to see .
A. how often ichthyosaurs caught the bends
B. how ichthyosaurs adapted to decompression
C. why ichthyosaurs bent their bodies
D. when ichthyosaurs broke their bones
3.Rothchild’s finding stated in Paragrapg 4 .
A. confirmed his assumption B. speeded up his research process
C. disagreed with his assumption D. changed his research objectives
4.Rothchild might have concluded that ichthyosaurs .
A. failed to evole an anti-decompression means
B. grdually developed measures against the bends
C. died out because of large sharks and crocodiles
D. evoled an anti-decompression means but soon lost it
完型填空（共20小題；每小題1分，滿分20分）
閱讀下面短文，掌握其大意，然后從36—55各題所給的四個(gè)選項(xiàng)（A、B、C和D）中，選出最佳選項(xiàng)，并在答題卡上涂黑。
My first job was in what they call the city center. The 36 was large, dark and old 37 the physics lecture room was on the second floor. 38 , it wasn’t a lecture room at all, it was an ordinary room, but it had “LECTURE ROOM” on the 39 . The students were sixteen or seventeen years old, 40 several years younger than me． 41 , some of them looked and acted 42 older than me sometimes．
The room was directly 43 the street, and had the window looking out over the street and many houses．One day, I was 44 some work on the blackboard when I heard a sudden change in the noise behind me．There was a man standing in the room with 45 an apple in his hand．He looked 46 ．
“Who threw this?” he asked, looking round the class．
“I beg your pardon?” I said．Was this the school inspector（督學(xué)）? 47 threw this apple out of the window,” he said．“It 48 on my car．”
“Who threw an apple out of the window?” I 49 to the class．There was no answer.
“I 50 the fellow who threw this．” said the man．“I 51 outside for you．” And then he left, slamming the door．
52 was silence and I continued with the lesson．At the end of every lesson, a bell rang, usually the class were all 53 before it finished ringing, leaving me saying “That’s all for today” to an empty 54 ．
This time, when the bell went for the end of the lesson, no one 55 . “That’s all for today,” I said．
“You go first, sir．” said one of the boys．It made a nice change, being first out．
36．A．room B．building C．floor D．city
37．A．a(chǎn)nd B．a(chǎn)s C．so D．but
38．A．Happily B．Luckily C．Properly D．Actually
39．A．floor B．ground C．door D．window
40．A．over B．only C．up D．a(chǎn)lmost
41．A．In fact B．In the end C．After all D．As a result
42．A．more B．less C．very D．even
43．A．on B．a(chǎn)bove C．below D．in
44．A．getting B．making C．taking D．putting
45．A．hardly B．a(chǎn)lmost C．half D．such
46．A．a(chǎn)ngry B．kind C．sorry D．happy
47．A．Anyone B．One C．Who D．Someone
48．A．hit B．fell C．landed D．a(chǎn)rrived
49．A．a(chǎn)sked B．said C．talked D．told
50．A．hate B．find C．get D．want
51．A．will be waiting B．have waited C．have been waiting D．wait
52．A．It B．There C．This D．That
53．A．walked B．left C．gone D．ended
54．A．lesson B．class C．room D．lecture
55．A．heard B．finished C．spoke D．moved
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