题目
题型:不详难度:来源:
On May 23,1989, Stefania Follini came out from a cave at Carlsbad, New Mexico. She hadn’t seen the sun for eighteen and a half weeks. Stefania was in a research program, and the scientists in the program were studying body rhythms(节奏). In this experiment Stefania had spent 130 days in a cave, 30 feet in depth.
During her time in the cave, Stefania had been completely alone except for two white mice. Her living place had been very comfortable, but there had been nothing to tell her the time. She’d had no clocks or watches, no television or radio. There had been no natural light and the temperature had always been kept at 21℃.
The results were very interesting. Stefania had been in the cave for over four months, but she thought she had been there for only two. Her body clock had changed. She hadn’t kept to a 24-hour day, she had stayed awake for 20-25 hours and then had slept for 10 hours. She had eaten fewer meals and had lost 171bs in weight as a results! She had also become rather depressed(抑郁).
How had she spent her time in the cave? As part of the experiment she’d done some physical and mental tests. She’d recorded her daily activities and the results of the tests on a computer. This computer had been specially programmed for the project. Whenever she was free, she’d played cards, read books and listened to music. She’d also learned French from tapes.
The experiment showed that our body clocks are affected by light and temperature. For example, the pattern of day and night makes us wake up and go to sleep. However, people are affected in different ways. Some people wake up naturally at 5:00 am, but others don’t start to wake up till 9:00 or 10:00 am. This affects the whole daily rhythm. As a result, the early risers, on the other hand, are tired during the day and only come to life in the afternoon or evening!
1. Stefania stayed in the cave for a long time because ______.
A. she was asked to do research on mice
B. she wanted to experience loneliness
C. she was the subject of a study
D. she needed to record her life
2. What is a cause for the change of Stefania’s body clock?
A. Eating fewer meals.
B. Having more hours of sleep.
C. Lacking physical exercise.
D. Getting no natural light.
3. Where does the text probably come from?
A. A novel. B. A news story. C. A pet magazine. D. A travel guide.
答案
小题1:C
小题2:D
小题3:B
解析
核心考点
试题【On May 23,1989, Stefania Follini came out from a cave at Carlsbad, New Mexico. S】;主要考察你对题材分类等知识点的理解。[详细]
举一反三
第二节(共5小题;每小题2分,满分10分)
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
I was ten when I first sat with my grandmother behind the cashier(收银台) in her general store. ______71_______ I quickly learned the importance of treating customers politely and saying “thank you.”
At first I was paid in candy. ________72______ I worked every day after school, and during the summer and no weekends and holidays from 8 a.m. to 7 p.m. My father helped me set up a bank account. ________73________
By the time I was 12, my grandmother thought I had done such a good job that she promoted me to selling cosmetics(化妆品). I developed the ability to look customers directly in the eye. Even though I was just a kid, women would ask me such things as “What color do you think I should wear?” I took a real interest in their questions and was able to translate what they wanted into makeup(化妆) ideas. ________74________
The job taught me a valuable lesson: to be a successful salesperson, you didn’t need to be a rocket scientist—you needed to be a great listener. ________75________ Except they are no longer women purchasing cosmetics from me; instead, they are kids who tell me which toys they would like to see designed and developed.
A.Later I received 50 cents an hour. |
B.Before long, she let me sit there by myself. |
C.I ended up selling a record amount of cosmetics. |
D.Today I still carry that lesson with me: I listen to customers. |
F.Soon I found myself looking more beautiful than ever before.
G.Watching my money grow was more rewarding than anything I could have bought.
LOS ANGELES--- Two lost hikers who survived three nights in mountains thanks to supplies at a campsite of another hiker who disappeared last year described their suffering, saying they had “the real special thank” for the man who is probably dead.
The couple, Allen, 24, and Brandon Day, 28, were in Southern California for an important conference. They got lost on Saturday west of Palm Springs after wandering off a trail during what was supposed to be a day hike.
Prepared only for a brief hike, they wore light jackets and tennis shoes and had no food, spare clothing or mobile phone. With night closing in, they took shelter in a small cave and spent the night sleepless, freezing and hungry.
On Monday, they discovered a campsite in a dead valley. There was a sleeping mat, a backpack, a disposable razor(一次性剃刀), a spoon and tennis shoes. Day and Allen were delighted, thinking someone there could help them find the way out. But later they realized the place was deserted.
They found identification showing the camper was Donovan, 60, a retired social worker from Virginia. They learned later in his diary that he was an experienced hiker and he disappeared on May 2, 2005, in icy weather.
They found articles in his backpack: a warm sweater for Allen, dry socks for Day and matches. They lit a small signal fire to attract a helicopter crew in the distance, but the crew did not see them.
On Tuesday morning, Day created “a really big smoke signal” that finally attracted a helicopter crew. They were examined at a hospital and had only bruises(擦伤).
“We feel great. We’re thankful. We feel like we’ve been given a second chance,” said Day, who expressed that they wouldn’t give up hiking even after this experience.
1. The passage most probably appears in ________.
A. an advertisement B. a newspaper C. a travel guidebook D. a travel journal
2. Why did Allen and Day go to Southern California?
A. To go for a short hiking in mountains. B. To search for the hiker missing a year ago.
C. To attend an important conference. D. To enjoy the scenery of Palm Springs.
3. Which of the things the couple found helped them the most?
A. Tennis shoes. B. A sleeping mat. C. a warm sweater. D. Matches.
4. Which of the following statements is TURE?
A. The couple realized the campsite was deserted the moment they found it.
B. The couple at first thought the person in the camp could help them out.
C. It was the icy weather that led to Donovan’s disappearance and death.
D. This experience would prevent the couple hiking again in future.
第二节:完形填空(共20小题;每小题1分,满分20分)
请认真阅读下面短文,从短文后个题所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。
Another person’s enthusiasm was what set me moving toward the success I have achieved.That person was my stepmother.
I was nine years old when she enterd our home in rural Virginia. My father__36__me to her with these words:“I would like you to meet the fellow who is___37 for being the worst boy in this county and will probably start throwing rocks at you no ___38 than tomorrow morning.”
My stepmother walked over to me, ___39 my head slightly upward,and looked me right in the eye.Then she looked at my father and replied,“You are ___40 .This is not the worst boy at all, ___41 the smartest one who hasn’t yet found an outlet(释放的途径)for his enthusiasm.”
That statement began a(n) ___42 between us.No one had ever called me smart,My family and neighbors had built me up in my ___43 as a bad boy . My stepmother changed all that.
She changed many things.She ___44 my father to go to a dental school,from which he graduated with honors.She moved our family into the county srat,where my father’s career could be more ___45 and my brother and I could be better___46 .
When I turned fourteen,she bought me a secondhand___47 and told me that she believed that I could become a writer.I knew her ernthusiasm,I___48
it had alreadly improved our lives.I accepted her ___49 and began to write for local newspapers.I was doing the same kind of___50 that great day I went to interview Andrew Carnegie and received the task which became my life’s work later.I wasn’t the ___51 beneficiary (受益者).My father became the ___52 man in town.My brother and stepbrthers became a physician,a dentist,a lawyer,and a college president.
What power __53 has!When that power is released to support the certainty of one’s purpose and is ___54 strengthened by faith,it becomes an irresistible(不可抗拒的)force which poverty and temporary defeat can never ___55 .
You can communicate that power to anyone who needs it.This is probably the greatest work you can do with your enthusiasm.
36.A.rushed B.sent C.carried D.introduced
37.A.distinguished B.favored C.mistaken D.rewarded
38. A.sooner B.later C.longer D.earlier
39. A.dragged B.shook C.raised D.bent
40. A.perfect B.right C.wrong D.impolite
41. A.but B.so C.and D.or
42. A.ageement B.friendship C.gap D.relationship
43. A.opinion B.image C.espectation D.mind
44. A.begged B.persuaded C.ordered D.invited
45. A.successful B.meaningful C.helpful D.useful
46. A.treared B.entertained C.educated D.respected
47. A.cemera B.radio C.bicycle D.typewriter
48. A.considered B.suspected C.ignored D.appreciated
49. A.belief B.request C.criticism D.description
50. A.teahing B.writing C.studying D.reading
51. A.next B.same C.only D.real
52. A.cleverest B.wealthiest C.strongest D.bealthiest
53. A.ebthusiasm B.sympathy C.fortune D.confidence
54. A.deliberately B.happily C.traditionally D.constantly
55. A.win B.match C.reach D.doubt
It is reported that conservation groups in North America have been arguing about the benefits and dangers of wolves. Some groups believe wolves should be killed. Other people believe wolves
Must be protected so that they will not disappear from the wilderndss(荒野)
For Killing Wolves
In Alaska,the wolf almost disappeared a few years ago,because hunters were killing hundreds
0f them forsport .However.1aws were established to protect the wolves from sportsmen and people who catch the animals for their fur.So the woIf population has greatly increased. Now there are so many wolves that they are destroying their own food supply.
A wolf naturally eats animals in the deer family. People in the wilderness also hunt deer for
food.Many of the animals have been destroyed by the very cold winters recently and by changes in the wilderness plant life.When the deer can’t find enough food,they die.
If the wolves continue to kill large numbers of deer,their prey(猎物)will disappear some
day.And the wolves will.too.So we must change the cycle of life in the wilderness to balance the
ecology.If we killed more wolves,we would save them and their prey from dying out.We’d also
save some farm animals.
In another northern state,wolves attack cows and chickens for food.Farmers want the
government to send biologists to study the problem.They believe it necessary to kill wolves in some areas and to protect them in places where there is a small woIf population.
Against Killing Wolves
If you had lived long ago,you would have heard many different stories about the dangerous
wolf.According to most stories,hungry wolves often kill people for food.Even today,the stories of the“big bad woIf""will not disappear.
But the fact is wolves are afraid of people.and they seldom travel in areas where there is a
human smell.When wolves eat other animals,they usually kill the very young.or the sick and
injured .The strongest survive .No kind of animal would have survived through the centuries if the
weak members had lived.And has always been a law of nature
Although some people say it is good sense to kill wolves,we say it is nonsense!Researchers
have found wolves and their prey living in balance.The wolves keep the deer population from
becoming too large,and that keeps a balance in the wilderness plant life.
The real problem is that the areas where wolves can live are being used bv people.Even if
wilderness land is not used directly for human needs.the wolves can’t always find enough food .So they travel to the nearest source,which is often a farm.Then there is danger.The“big bad wolf”has arrived! And everyone knows what happens next.
1.According to the passage,some people in North America favor killing wolves for all the following reasons EXCET that_____________.
A.there are too many wolves B.they kill large numbers deer
C.they attack cows and chickens for food D.they destroy the wilderness plant life
2.Some people are against killing wolves because____________.
A.wolves help to keep the ecological balance in the wildemess
B.there is too small a wolf population in the wilderness
C.there are too many deer in the wilderness
D.wolves are afraid of people and never attack people
3.According to those against killing wolves,when wolves eat other animals,____________.
A.they never eat strong and healthy ones
B.they always go against the law of nature
C.they might help this kind of animals survive in nature
D.they disturb the ecological balance in the wilderness
4.The last sentence“And everyone knows what happens next”implies that in such cases____________.
A.farm animals will be in danger and have to be shipped away
B.woIves will kill people and people will in turn kill them
C.wolves wilI find enough food sources on famls
D.people will leave the areas where wolves can live
第四部分:任务型阅读(共10小题;每小题1分,满分10分)
请认真阅读下列短文,并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。
注意:请将答案写在答题卡上相应题号的横线上。每个空格只填1个单词。
For more than twenty years scientists have been seeking to understand the mystery of the‘‘sixth sense"of direction.By trying out ideas and solving problems one by one,they are now getting closer to one answer.
One funny idea is that animals might have a built-in compass(指南针).
Our earth itself is a big magnet(磁体).So a little magnetic needle that swings freely lines
itself with the big earth magnet to point north and south.When people discovered that idea about athousand years ago and invented the compass,it allowed sailors to navigate (航海)on oceanvoyages, even under
cloudy skies.
Actuallly the idea of the living compass came just from observing animals in nature.
Many birds migrate twice a year between their summer homes and winter homes.Some of them fly for thousands of kilometers and mostly at night.Experiments have shown that some birds can recognize star patterns.But they can keep on course even under cloudy skies.How can they do that?
A common bird that does not migrate but is great at finding its way home is the homing pigeon.Not all pigeons can find their way home.Those that can are very good at it,and they have been widely studied.
One interesting experiment was to attach little magnets to the birds’ heads to block their
magnetic sense—just as a loud radio can keep you from hearing a call to dinner.On sunny days, that did not fool the pigeons.Evidently they can use the sun to tell which way they are going.But on cloudy days,the pigeons with magnets could not find their way.It was as if the magnets had blocked their magnetic sense.
Similar experiments with the same kind of results were done with honeybees.These insects also seem to have a special sense ot direction.
In spite of the experiments,the idea of an animal compass seemed pretty extraordinary.How
would an animal get the magnetic stuff for a compass.
An answer came from an unexpected source.A scientist was studying bacteria that live in the
mud of ponds and marshes.He found accidentally little rod-like bacteria that all swam together in
one direction—north.
Further study showed that each little bacterium had a chain of dense particles inside,which
proved magnetic.The bacteria had made themselves into little magnets that could line up with the
earth’s magnet.
The big news was that a living thing,even a simple bacterium,can make magnetite.That led
to a search to see whether animals might have it.. By using a special instrument called magnetometer,scientists were able to find magnetite in bees and birds,and even in fish.In each
animal,except for the bee.the magnetic stuff was always in or closer to the brain.
Thus.the idea of a built—in animal compass began to seem reasonable.
The Magnetic Sense — The Living Compass | |
Passage outline | Supporting details |
The existence of the earth magnet and the invention of the navigating compass | ◇Our earth is a big magnet and a little freely (71) ▲ magnetic needle lines itself with the earth magnet to point north and south. ◇(72) ▲ on the idea above, the navigating compass was invented. |
The possibility of birds’ built-in compasses | ◇ One piece of evidence is the (73) ▲ of many birds between their summer homes and winter homes. ◇ Birds can recognize star patterns on clear nights and keep on course (74) ▲ under cloudy skies |
The (75) ▲ on pigeons’ and bees’ built-in compasses | ◇Little magnets were tied to the pigeons’ heads to (76) ▲ their magnetic sense. ◇The pigeons’ magnetic sense seemed to be affected on (77) ▲ days. ◇Similar things with the same results were done with bees. |
The (78) ▲ of the magnetic stuff for the animal compass | ◇Little rod-like bacteria were found by chance to swim together in the direction of (79) ▲ . ◇Some animals had a chain of dense magnetic particles in or close to the (80) ▲ inside their bodies. |
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