完形填空 (共20小題;每小題1分,滿分20分)
請認(rèn)真閱讀下面短文,從短文后各題所給的A、B、C、D四個選項(xiàng)中,選出最佳選項(xiàng),并在答題卡上將該項(xiàng)涂黑。
A group of frogs were traveling through the woods, and two of them fell into a deep pit(深坑). All the other frogs  36  the pit. When they saw how  37  the pit was, they told the two frogs that they might be  38 .
The two frogs  39  what the other frogs were saying and  40  to jump up out of the pit with all of their physical strength. The other frogs  41  telling them to stop. Finally, one of the frogs  42  the comments, seriously considering them, and gave up. He  43  down and died.
The other frog continued to jump as  44  as he could. Once again, the crowd of frogs shouted at him to stop the  45  and just die. He jumped even harder and finally  46  it out. When he got out, the other frogs said, “Did you not  47  us?” The frog explained to them that he was  48 . He thought they were  49  him the whole time.
This story teaches two lessons: ① There is power of life and death in the  50 . An encouraging word to someone who is  51  can lift them up and help them make it through the day. ② A destructive word to someone who is down can be  52  it takes to kill them. Be  53  of what you say. Speak life to those who cross your path.
The  54  of words is great. It is sometimes hard to understand  55  an encouraging word can go such a long way. Anyone can speak words that tend to rob another of the spirit to continue in difficult times.
小題1:
A.jumped overB.keep peace withC.came downD.gathered around
小題2:
A.bigB.deepC.dangerousD.wide
小題3:
A.deadB.confusedC.quietD.safe
小題4:
A.toleratedB.understoodC.ignoredD.confirmed
小題5:
A.promisedB.triedC.managedD.a(chǎn)greed
小題6:
A.keptB.enjoyedC.finishedD.stopped
小題7:
A.lived up toB.paid attention to
C.got used toD.pushed ahead with
小題8:
A.slowedB.wentC.climbedD.fell
小題9:
A.hardlyB.difficultC.hardD.difficultly
小題10:
A.painB.diseaseC.fearD.competition
小題11:
A.workedB.turnedC.leftD.made
小題12:
A.followB.hearC.recognizeD.consider
小題13:
A.deafB.blindC.honestD.clever
小題14:
A.respectingB.comfortingC.encouragingD.beating
小題15:
A.societyB.communicationC.tongueD.misunderstanding
小題16:
A.downB.a(chǎn)ngryC.a(chǎn)wayD.up
小題17:
A.whoB.that C.whichD.what
小題18:
A.proudB.careful C.a(chǎn)fraidD.free
小題19:
A.functionB.energyC.powerD.skill
小題20:
A.whatB.thatC.howD.when

小題1:D
小題2:B
小題3:A
小題4:C
小題5:B
小題6:A
小題7:B
小題8:D
小題9:C
小題10:A 
小題11:D
小題12:B
小題13:A
小題14:C
小題15:C 
小題16:A
小題17:D
小題18:B
小題19:C
小題20:B

小題1:A選項(xiàng)意為“跳過”;B選項(xiàng)意為“并駕齊驅(qū);趕上;跟上”;C選項(xiàng)意為“下來;下降;敗落”;D選項(xiàng)意為“圍攏;集合”。文中前兩句意為:“一群青蛙正穿越森林,突然其中兩只青蛙掉進(jìn)了一口深坑。所有其他青蛙就圍在坑周圍。”故D正確。
小題2:根據(jù)上文deep pit可知B正確。
小題3:根據(jù)四個選項(xiàng)的詞義以及上下文可知:這兩只青蛙可能會死。B選項(xiàng)意為“困惑的;糊涂的”。故A正確。
小題4:A選項(xiàng)意為“容許;承認(rèn);忍受;容忍”;B選項(xiàng)意為“明白;理解”;C選項(xiàng)為“不顧;不理睬”;D選項(xiàng)意為“確認(rèn);批準(zhǔn);證實(shí)”。
小題5:此句意為:“那兩只青蛙沒有理會其他青蛙所說的話,而是竭盡全力想跳出這個坑!盇項(xiàng)promise to do sth.“答應(yīng)做某事”;B項(xiàng)try to do sth.“盡力做某事(但不一定成功)”;C項(xiàng)manage to do sth. “設(shè)法做成某事”;D項(xiàng)agree to do sth.“同意做某事”。故B正確。
小題6:此句意為:“其他青蛙不停地勸他們別再白費(fèi)力氣了!眐eep doing sth.“不停的做某事”。故A正確。
小題7:A項(xiàng)意為“不辜負(fù);達(dá)到高標(biāo)準(zhǔn);履行”;B項(xiàng)意為“注意;留意;重視”;C項(xiàng)意為“習(xí)慣于”;D項(xiàng)意為“推動;推進(jìn)”。此句意為:“其中一只青蛙聽從了那些青蛙的話,慎重考慮了他們的意見,最后放棄了!惫蔅正確。
小題8:此句意為:“他倒下去死掉了。”fall down “倒下”。故D正確。
小題9:此句意為:“另一只青蛙繼續(xù)使勁地跳!盿s hard as he could意為“使勁地;拼命地”。故C正確。
小題10:此句意為:“那群青蛙再次向他大喊,要他放棄努力等死算了!盇項(xiàng)意為“痛苦”;B項(xiàng)意為“疾病”;C項(xiàng)意為“害怕;恐懼”;D項(xiàng)意為“競爭;比賽”。故A正確。
小題11:此句意為:“他跳得更加使勁,最終跳出了坑!贝颂幍膍ade it是指“成功”的意思。其余選項(xiàng)均無此意。故D正確。
小題12:此句意為:“當(dāng)他出來的時候,其他青蛙說‘你沒有聽見我們的話嗎?’”故B正確。
小題13:那只青蛙解釋說他是聾子。故A正確。
小題14:他以為他們在一直鼓勵他呢。A項(xiàng)意為“尊敬;尊重”;B項(xiàng)意為“安慰”;C項(xiàng)意為“鼓勵”;D項(xiàng)意為“敲打;打敗”。故C正確。
小題15:此句意為:“你的舌頭能把人說死,也能把人說活。”tongue有“語言”的意思。故C正確。
小題16:此句意為:“一句鼓勵的話能鼓勵沮喪的人振作起來,幫助他們熬過那一天!眃own在此作形容詞,意為“沮喪的;情緒低落的;悲哀的”。根據(jù)下文A destructive word to someone who is down…也可以推出答案。故A正確。
小題17:此句意為:“一句詆毀的話,對于沮喪的人來說,可能會要他們的命!眞hat具有雙重語法功能,即既引導(dǎo)表語從句,又作takes的賓語。其他選項(xiàng)均無此功能。故D正確。
小題18:此句意為“當(dāng)心你所說的話。”be proud of意為“以……為自豪”; be careful of意為“注意;當(dāng)心”; be afraid of意為“害怕”; be free of意為“免于”。故B正確。
小題19:此句意為:“語言的力量是偉大的!盇項(xiàng)意為“功能;作用”;B項(xiàng)意為“能量;精力”;C項(xiàng)意為“力量;權(quán)利;能力”;D項(xiàng)意為“技能”。故C正確。
小題20:It is ...that...是強(qiáng)調(diào)句型。此句意為:“有時候很難理解,一句鼓勵的話會有如此深遠(yuǎn)的影響!惫蔅正確。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目:高中英語 來源:不詳 題型:閱讀理解


Enter a typical high school, and the first thing you see is the front office, where the principal dwells and grades are stored. The front office also reinforces familiar hierarchy(等級制度): principal at the top, teachers in the middle, kids on the bottom, sitting with hands folded at their desks.
Now, imagine a school where the organizational structure is completely flat. At the New Country School in Henderson, Minn, there is no front office. Visitors are immediately embraced by an airy atrium that is the centerpiece of this one-room schoolhouse. And all around the room, 124 students sit at desks — real office desks — working at their own personal computers on their own projects.
When Dee Thomas and her colleagues got together 15 years ago to design a new high school, they knew there was one thing that had to go: The bell. "You don't go into your job in the morning and say, 'OK, for the first 45 minutes of my job, I'm going to do the math part.' And then a bell goes off, and you do the social history part of your job. You don't do that," Thomas said.
There are no teachers at New Country. Every few weeks, students must present projects they've been working on to the rest of the school community. To prepare for their presentations, they gather at tables in the middle of the school atrium and present their work to their "advisers."
Kids at New Country test better than their peers on the state tests and on the pre-college ACT. The school sends 90 percent of its graduates to college. But that doesn't tell the whole story. New Country struggles to keep its seniors from leaving. The school's senior project is demanding — 300 hours of work.
But for some students, New Country offers a rare alternative, a choice they can't find anywhere else. And the school is constantly visited by educators from around the world looking for new ideas. That's the foundation of efforts to reform American high schools today — that there's a need to experiment with an institution that is failing millions of students
小題1:The author mentioned the typical high school in the first paragraph ___________.
A. to tell us what the typical high school is like in USA.
B. to present a sharp contrast with the experimental school, New Country.
C. to introduce the topic, New Country, of the passage.
D. to call on students to register in the typical high school
小題2:The following statements about New Country are all true except________.
A.New Country students sit in an open environment that looks a lot like a typical
office.
B.Students consult with "advisers", who "teach" in the traditional sense.
C.No bells in New Country, students choose how to spend their time.
D.No traditional classes, students work on projects they select themselves.
小題3:Compared with typical high school, New Country is well received for its_________.
A.high test scoresB.a(chǎn)lternative
C.comfortable conditionsD.teaching methods
小題4:The passage mainly tells us __________.
A.experimental school gets rid of classes and teachers.
B.typical high school and experimental School.
C.new schools in future in America.
D.education reform in America.

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

What will power your house in the future? Nuclear, wind, or solar power? According to scientists at the Massachusetts Institute of Technology (MIT) in the US, it might be leaves –but artificial ones.
Natural leaves are able to change sunlight and water into energy. It is known as photosynthesis (光合作用). Now researchers have found a way to imitate this seemingly simple process.
The artificial leaf developed by Daniel Nocera and his colleagues at MIT can be seen as a special silicon chip (硅片) with catalysts (催化劑). Similar to natural leaves, it can split water into hydrogen and oxygen when put into a bucket of water. The hydrogen and oxygen gases are then stored in a fuel cell (電池), which uses those two materials to produce electricity, located either on top of a house or beside the house.
Though the leaf is only about the shape of a poker card, scientists claimed that it is promising to be an inexpensive source of electricity in developing countries. “One can imagine villages in India and Africa not long from now purchasing an affordable basic power system based on this technology,” said Docera at a conference of the American Chemical Society.
An artificial leaf is not a new idea. The first artificial leaf was invented in 1997 but was too expensive and unstable for practical use. The new leaf, by contrast, is made of cheap materials, easy to use and highly stable. In laboratory studies, Nocera showed that an artificial leaf prorotype (原型) could operate continuously for at least 45 hours without a drop in activity.
The wonderful improvements come from Nocera’s recent discovery of several powerful new, inexpensive catalysts. These catalysts make the energy transformation (轉(zhuǎn)換) inside the leaf more efficient with water and sunlight. Right now, the new leaf is about 10 times more efficient at carrying out photosynthesis than a natural one. Besides, the device can run in whatever water is available; that is, it doesn’t need pure water. This is important for some countries that don’t have access to pure water.
With the goal to “make each home its own power station” and “giving energy to the poor”, scientists believe that the new application could be widely used in developing countries, especially in India and rural China.
小題1:Which of the following order correctly shows how the artificial leaf is used to produce electricity?
a. artificial leaves split water into hydrogen and oxygen
b. the hydrogen and oxygen gases are stored in a fuel cell
c. the artificial leaves are put in water
d. the fuel cell uses hydrogen and oxygen to produce electricity
A.cbadB.cabdC.bcadD.cadb
小題2:Which of the following statements about new artificial leaves is TRUE according to the article?
A.They are inexpensive but unstable.
B.They are as efficient at carrying out photosynthesis as natural leaves.
C.They can work only in pure water.
D.They need several catalysts to help them work efficiently.
小題3:The aim of the scientists at MIT in developing the new artificial leaves is to         .
A.build-up more power stations in the world
B.provide cheaper energy for developing countries
C.offer people in developing countries access to pure water
D.gain a deeper understanding of the photosynthesis process
小題4:What is the main point of the article?
A.Introduction to the history of artificial leaves.
B.An invention copying photosynthesis.
C.Giving energy to the poor.
D.A mixture of water power and solar energy.

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

The green turtle is listed as endangered by the International Union for the Conservation of Nature. Under the U.S. Endangered Species Act of 1973, the green turtle was listed as threatened except for the breeding populations in Florida and on the Pacific coast of Mexico, where it is listed as endangered.
Green turtles continue to be caught for money by humans, and the destruction and loss of nesting and foraging(覓食)sites is a serious problem. Humans have already caused the decrease of large green turtle populations, including those that once nested in Bermuda and Cayman Islands. The situation of green turtle populations is difficult to determine because of our lack of knowledge about their life cycles. The number of nests in Florida appears to be increasing, but we don’t know whether this is due to an increase in the number of nests or because we have started to monitor(監(jiān)控)nesting beaches more closely.
The green turtle is the largest hard­shelled sea turtle. Adults of this species commonly reach 100 cm in length and 150 kg in mass. The average size of a female nesting in Florida is 101.5 cm straight in length, with an average body mass of 136 kg.
Growth rates of green turtles have not been measured under natural conditions. Green turtles grow slowly.
In the southern Bahamas, green turtles grow from 30 to 75 cm in 17 years, and according to Bjorndal and Bolten, growth rates decrease with increasing length. Growth rates measured in green turtles from Florida and Puerto Rico fall within the range of growth rates measured in the southern Bahamas. Based on growth rate studies of wild green turtles, the researchers Balazs, Frazer and Ehrhart estimate the age of sexual maturity(成熟)can range anywhere from 20 to 50 years.
小題1:The main idea of the passage is to tell us________.
A.something about an endangered animal
B.how green turtles got extinct
C.how heavy a green turtle is
D.how long a green turtle can live
小題2:Which of the following is NOT a reason why green turtles are endangered?
A.Humans catch them to get profit.
B.They lose their nests.
C.They have fewer places to find food.
D.People like to keep them as pets.
小題3:According to the passage, the green turtle________.
A.can reach 100 cm in length in 17 years
B.lives in the sea and grows very slowly
C.lives only in Florida and on the Pacific coast of Mexico
D.can grow from 30 to 75 cm in 17 years in southern Florida
小題4:Why is it hard for us to know the number of green turtles?
A.Because it is difficult for us to be close to them.
B.Because we have limited knowledge about them.
C.Because we haven’t measured their growth rates.
D.Because they grow too slowly.

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

Ideas about polite behavior are different from one culture to another. Some societies, such as America and Australia, for example, are mobile and very open. People here change jobs and move houses quite often. As a result, they have a lot of relationships that often last only a short time, and they need to get to know people quickly. So it’s normal to have friendly conversations with people that they have just met, and you can talk about things that other cultures would regard as personal.
On the other hand, there are more crowded and less mobile societies where long–term relationships are more important. A Malaysian or Mexican business person, for example, will want to get to know you very well before he or she feels happy to start business. But when you do get to know each other, the relationship becomes much deeper than it would in a mobile society.
To Americans, both Europeans and Asians seem cool and formal at first. On the other hand, as a passenger from a less mobile society puts it, it’s no fun spending several hours next to a stranger who wants to tell you all about his or her life and asks you all sorts of questions that you don’t want to answer.
Cross-cultural differences aren’t just a problem for travelers, but also for the flights that carry them. All flights want to provide the best service, but ideas about good service are different from place to place. This can be seen most clearly in the way that problems are dealt with.
Some societies have “universalist” cultures. These societies strongly respect rules, and they treat every person and situation in basically the same way. “Particularist” societies, on the other hand, also have rules, but they are less important than the society’s unwritten ideas about what is right or wrong for a particular situation or a particular person. So the normal rules are changed to fit the needs of the situation or the importance of the person.
This difference can cause problems. A traveler from a particularist society, India, is checking in for a flight in Germany, a country which has a universalist culture. The Indian traveler has too much luggage, but he explains that he has been away from home for a long time and the suitcases are full of presents for his family. He expects that the check–in official will understand his problem and will change the rules for him. The check–in official explains that if he was allowed to have too much luggage, it wouldn’t be fair to the other passengers. But the traveler thinks this is unfair, because the other passengers don’t have his problem.
小題1:Often moving from one place to another makes people like Americans and Australians ______.
A.like traveling better 
B.easy to communicate with 
C.difficult to make real friends
D.have a long–term relationship with their neighbors
小題2: People like Malaysians prefer to associate with those ______.
A.who will tell them everything of their own
B.who want to do business with them
C.they know quite well
D.who are good at talking
小題3:Which of the following is true about “particularist societies”?
A.There is no rule for people to obey.
B.People obey the society’s rules completely.
C.No one obeys the society’s rules though they have.
D.The society’s rules can be changed with different persons or situations.
小題4: The writer of the passage thinks that the Indian and the German have different ideas about rules because of different ______.
A.interestsB.habits and customsC.culturesD.ways of life

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

After years of hearing drivers complain about scratches (劃痕) on their cars, Japan’s Nissan Motor Company has officially announced the next big thing--a paint that not only resists scratches and scrapes, but actually repairs itself within a few days.
The new material, developed by Nippon Paint Company, contains an elastic rubbery-like resin (彈性樹脂) that is able to heal minor (較小的) marks caused by car wash equipment, parking lot encounters, road debris (石頭碎片) or even on-purpose destruction.
The automaker admits its results vary depending on the temperature and the depth of the damage, but adds “this is the only paint like it in the world, and tests prove it works.”
Minor scratches, the most common type, are said to slowly fade over about a week. And once they’re gone, there is no trace (痕跡) that they were ever there.
The special paint is said to last for at least three years after it is first applied, but there is no word yet on whether more can be added after that period.
Nissan claims car washes are the worst offenders for this type of damage, accounting for at least 80 percent of all incidents.
But the complete auto-healing won’t come without scratching your wallet. The vehicle maker notes the special paint adds about $ 100 US to the price of a car.
It plans to use its new chemical mixture only on its X-Trail SUVs in Japan for now, as it looks for a more widespread presentation. And while plans to offer the feature overseas haven’t been made yet, if it’s a hit there, you can be almost sure market forces will drive it to these shores as well.
小題1: From the article, we can find that_______.
A.the paint has already been used on cars by now
B.the paint beats other products of its kind in its lengthy effect
C.car damage is mainly caused by scratches and scrapes
D.marketing this paint in Europe is not under way
小題2:The paint used on cars can_________.
A.last 3 years before it is re-applied again
B.fade only in a few days
C.help cars recover from minor paint damage
D.reduce car scrape incidents to 20 percent
小題3:What does the underlined part refer to?
A.Certain models of Nissan.B.Name for one kind of paint.
C.Somewhere in Japan.D.A word standing for a car-dealer store.
小題4: What can be inferred from the article?
A.The paint was developed by Nissan Motor Company.
B.The paint might work better in summer than in winter.
C.The mark on the car could disappear as soon as the paint is applied.
D.The paint is very popular in Japan.

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

Most of us spend our lives seeking the natural world. To this end, we walk the dog, play golf, go fishing, sit in the garden, drink outside rather than inside the pub, have a picnic, live in the suburbs, go to the seaside, buy a weekend place in the country. The most popular free time activity in Britain is going for a walk. And when joggers (慢跑者) jog, they don’t run the streets. Every one of them automatically heads to the park or the river. It is my firm belief that not only do we all need nature, but we all seek nature, whether we know we are doing so or not.
But despite this, our children are growing up nature-deprived (喪失). I spent my boyhood climbing trees. These days, children are robbed of these ancient freedoms, due to problems like crime, traffic, the loss of the open spaces and strange new ideas about what is best for children, that is to say, things that can be bought, rather than things that can be found.
The truth is to be found elsewhere. A study in the US: families had moved to better housing and the children were assessed for ADHD (多動癥). Those whose housing had more natural views showed an improvement of 19%; those who had the same improvement in material surroundings but no nice view improved just 4%.
A study in Sweden indicated that kindergarten children who could play in a natural environment had less illness and greater physical ability than children used only to a normal playground. A US study suggested that when a school gave children access to a natural environment, the entire school would do better in studies.
Another study found that children play differently in a natural environment. In playgrounds, children create a hierarchy (等級) based on physical abilities, with the tough ones taking the lead. But when a grassy area was planted with bushes, the children got much more into fantasy play, and the social hierarchy was now based on imagination and creativity.
Most bullying (恃強(qiáng)凌弱) is found in schools where there is a tarmac (柏油碎石) playground; the least bullying is in a natural area that the children are encouraged to explore. This reminds me unpleasantly of Sunnyhill School, with its hard tarmac, where I used to hang about in corners dreaming about wildlife.
But children are frequently discouraged from involvement with natural spaces, for health and safety reasons, for fear that they might get dirty or that they might cause damage. So, instead, the damage is done to the children themselves: not to their bodies but to their souls.
One of the great problems of modern childhood is ADHD, now increasingly and expensively treated with drugs. Yet one study after another indicates that contact with nature gives huge benefits to ADHD children. However, we spend money on drugs rather than on green places.
The life of old people is much better when they have access to nature. The most important for the growing population of old people is in quality rather than quantity of years. And study after study finds that a garden is the single most important thing in finding that quality.
In wider and more difficult areas of life, there is evidence to indicate that natural surroundings improve all kinds of things. Even problems with crime and aggressive behaviour are reduced when there is contact with the natural world.
Dr William Bird, researcher from the Royal Society for the Protection of Birds, states in his study, “A natural environment can reduce violent behaviour because its process helps reduce anger and behavior that people might regret later.” Wild places need encouraging for this reason, no matter how small their contribution.
We tend to think human beings are doing nature some kind of favor when we are protecting nature. The error here is far too deep: not only do humans need nature for themselves, but the very idea that humanity and the natural world are separable things is damaging.
Human beings are a species of animals. For seven million years we lived on the planet as part of nature. So we miss the natural world and long for contact with non-human life. Anyone who has patted a dog, stroked a cat, sat under a tree with a glass of beer, given or received a bunch of flowers or chosen to walk through the park on a nice day, understands that.
We need the wild world. It is necessary to our well-being, our health, our happiness. Without other living things around us we are less than human.
小題1:What is the author’s firm belief?
A.People seek nature in different ways.
B.People should spend most of their lives in the wild.
C.People have quite different ideas of nature.
D.People must make more efforts to study nature.
小題2:What does the author say people prefer for their children nowadays?
A.Personal freedom.  B.Things that are natural.
C.Urban surroundings.  D.Things that are purchased.
小題3:What does a study in Sweden show?
  A. The natural environment can help children learn better.
  B. More access to nature makes children less likely to fall ill.
  C. A good playground helps kids develop their physical abilities.
  D. Natural views can prevent children from developing ADHD.
小題4:Children who have chances to explore natural areas ________.
A.tend to develop a strong love for science 
B.a(chǎn)re more likely to dream about wildlife
C.tend to be physically tougher in adulthood 
D.a(chǎn)re less likely to be involved in bullying
小題5:What does the author suggest we do to help children with ADHD?
A.Find more effective drugs for them.  
B.Provide more green spaces for them.
C.Place them under more personal care.  
D.Engage them in more meaningful activities
小題6:In what way do elderly people benefit from their contact with nature?
A.They look on life optimistically.  B.They enjoy a life of better quality.
C.They are able to live longer.D.They become good-humored

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

“NOW I just don’t believe that.” Surely all of us, at some point, have watched a movie and thought: It’s simply badly researched, or, the makers must think we’re idiots (白癡). Recently, the British newspaper The Daily Telegraph ran a humorous piece on unconvincing tech moments from some top movies. Let’s see what all the fuss is about.
Telegraph writer Tom Chiver’s first example is from the end-of-the-world movie Independence Day, in which a character comes up with a virus capable of destroying Windows, the computer system the alien spacecraft uses. Its a good thing they didnt have Norton Antivirus (諾頓防火墻)”, jokes Chivers.
It’s just one case of a movie that takes a lot of license with its science. Another one Chivers mentions is from Star Wars, where glowing beams of light traveling through space look very impressive. The problem is that in space there are no air particles for the light to reflect off. In reality, they’d be invisible, which wouldn’t look so cool on the big screen.
Chiver’s second piece of Star Wars nonsense is the sound the fighters make in the movies: “the bellow (咆哮) of an elephant mixed with a car driving on a wet road”. But sound needs a medium to travel through, like air. In space, there wouldn’t actually be any sound at all.
Few people would deny that the mind-bending Matrix films make for great viewing, but for Chivers, the science in the movies is a little silly. He comments “…the film is based on the idea that humans are kept alive as electricity generator. This is not just unlikely – it’s fundamentally impossible. They would need more energy to stay alive than they would produce. It’s like saying you’ll power your car with batteries, and keep the batteries charged by running a dynamo (發(fā)電機(jī)) from the wheels.”
And finally, as Chivers points out, DNA is not replaceable. But this bit of elementary genetics passed the makers of the 2002 Bond film Die Another Day by. In the film the bad guy has “gene therapy” to change his appearance and his DNA, which is completely impossible.
小題1:What does the underlined sentence mean?  
A.The virus created by the character is capable of destroying spacecrafts.
B.Aliens’ using Windows system is totally unconvincing plot.
C.The spacecraft should have Norton Antivirus.
D.Norton Antivirus can stop a virus.
小題2: We can learn from the example of the Star Wars that       .
A.in space, you can not hear anything
B.light beams travel via air particle in space
C.Chiver thinks the sound of the fighters is vivid
D.the invisible light beams are impressive in the movies
小題3:Chiver uses the example of car batteries in Matrix to imply that       .
A.the basic idea of the film is rather ridiculous
B.the science in the movies is very convincing
C.the idea that humans can be kept alive as electricity generator is right
D.humans would stay alive as long as they would produce enough energy
小題4:We can learn from the movie Die Another Day that       .
A.the idea of gene therapy is creative
B.the element of DNA should not be used
C.the makers of the 2002 Bond use the genetic technology
D.DNA can be replaced but in the real world it is impossible
小題5:Why did Chiver write this passage?
A.To prove all these films are making mistakes.
B.To show his great concern for the movie industry.
C.To joke about some movies in the movie industry.
D.To call for the audience to find out mistakes from the movies.

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

WASHINGTON --- It’s a great achievement that inspires concepts of robots with consciousness and independent minds.
When people or animals get hurt, they can usually compensate for minor injuries and keep limping along, but for robots, even slight damage can make them stumble and fall. However, a recently made robot has demonstrated a new ability: it can heal its own damage.
The new robot, which looks like a splay-legged (弓形腿的), four-footed starfish, can sense injury to itself and adapt. That ability sets the new robot apart from earlier machines. Because the robot can recover from unfamiliar places.
“There is a need for planetary robotic rovers (行星機(jī)器探測車) to be able to fix things on their own,” says Josh Bongard, a professor in the University of Vermont, who is one of the device’s creator. “Robots on other planets must be able to continue their mission without human help if they are damaged and cannot communicate their problem back to Earth.”
A typical robot functions according to a computer program, but the new robot works differently. First, sensors in its four legs observe the robot’s movements and signals to its built-in computer. From the information it collects, the robot creates its own programs that allow it to adapt to different situations. For example, when the researchers shortened one of the robot’s legs, the smart machine simply adjusted its way of walking—it used three legs instead of four.
The researchers are looking for other places to put the resilient robot to work. One spot is the ocean floor. That dark and dangerous undersea area might be a good choice for a robot that the scientists call the Starfish. “We never officially named the robot, but we usually refer to it as the Starfish, even though a real starfish has five rather than four legs,” says Bongard. “Also, a real starfish is much better than our robot at recovering from injury, because it can actually grow its legs again.” Scientists have created robots that help humans in many ways: by exploring space, fighting fires, and even performing surgery.
小題1:The newly designed robot distinguishes itself from the former ones because it________.
A.can communicate with people on the earth about their problems
B.works according to a certain computer program
C.can find its problems and solve them automatically
D.can explore unfamiliar places
小題2:An example is given in the fourth paragraph in order to explain that the robot ________.
A.is used to create new programs
B.has typical robot functions
C.has sensors to observe its movements
D.can gather information and adapt to new conditions
小題3:Which of the following is TRUE about the robot “Starfish”?
A.It was spoken highly of by people for its special ability.
B.It will stumble and fall if damaged.
C.It can grow its legs again once they are broken.
D.It has started to work on the ocean floor.
小題4:What might be the best title of the passage?
A.How the Starfish Robot Works
B.Do-It-Yourself Robot Repair
C.Robots Designed to Work on Other Planets
D.New Robot Helping Us in Many Ways

查看答案和解析>>

同步練習(xí)冊答案