科目:高中英語 來源:2012-2013學(xué)年江蘇省揚州市高三下學(xué)期5月考前適應(yīng)性考試英語卷(解析版) 題型:閱讀理解
A new report said scientists may not be far from giving apes the ability to think and talk like humans. The report is about experiments which transplant human cells into animals for medical purposes.
It claimed that concerns about the creation of talking apes should be taken seriously. It should also draw people’s attention to the possibility that the medical research about creating “humanised” animals is going to generate monsters.
A regulatory(監(jiān)管的)body is needed to closely monitor any experiments that many risk creating animals with human-like consciousness or giving them any appearance or behavioural traits that too closely resemble humans, the report said.
Scientists would, for example, be prevented from replacing a large number of an ape’s brain cells with human brain cells until more is known about the potential risks. This has already been done in simpler animals like mice, which is judged to be less risky.
Under the new UK guidelines, the power to regulate tests on animals containing human material would be transferred to a body with wider responsibility for animal testing in the Home Office.
While there is no risk from experiments currently being carried out in Britain, it is possible that ethical (道德的) boundaries could be crossed within the next few years if scientists are not careful, the experts said.
Professor Thomas Baldwin, a member of the Academy of Medical Sciences working group that produced the report, said the possibility of humanised apes should be taken seriously.
He said, “The fear is that if you start putting very large numbers of human brain cells into the brains of primates(靈長類動物)you might transform the primates into something that has some of the abilities that we regard as distinctly human, such as speech, or other ways of being able to manipulate or relate to us.”
Professor Martin Bobrow, chair of the academy working group that produced the report, said, “The very great majority of experiments present no issues beyond the general use of animals in research and these should continue to proceed under the current regulations.”
Lord Willis, chair of the Association of Medical Research Charities, said, “AMRC only supports research that is absolutely necessary and where no suitable alternative methods are available.”
1.What is the passage mainly about?
A.Ethical rules to limit humanised animals.
B.The potential results of humanised apes.
C.The possibility of humanised animals.
D.The danger of human-like animals.
2.The underlined word “manipulate” in the passage probably means “_______”.
A.a(chǎn)ppeal B.possess C.control D.a(chǎn)ssociate
3.Which of the following statements might Professor Thomas Baldwin agree with?
A.It is necessary to do some experiments about humanised animals.
B.Experiments about humanised animals should be done within the law.
C.It would be dangerous to do experiments about humanised animals.
D.It is urgent to ban experiment about humanised animals.
4.It can be inferred that _______.
A.people should be careful when creating talking apes
B.Thomas Baldwin and Lord Willis are from the same organization
C.creating humanised animals is difficult in Britain now
D.scientists must be cautious not to cross ethical boundaries
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科目:高中英語 來源:2011-2012學(xué)年湖北省黃岡市高三精品模擬試卷(三)英語(解析版) 題型:閱讀理解
Transportation and communication networks bring people together.Yet sometimes people themselves create barriers(障礙)to transportation and communication.
In some countries,laws stop people from moving freely from place to place.Over the centuries,many groups of people have been denied the freedom to travel because of their race,religion,or nationality.In the Middle Ages,for example,Jews were often forbidden to move about freely within certain cities.South Africa’s government used to require black Africans to carry passes when they travel within the country.Some governments require all citizens to carry identification papers and to report to government officials whenever they move.
Countries set up customs posts at their borders.Foreign travellers must go through a customs inspection before they are allowed to travel in the country.Usually travellers have to carry special papers such as passports and visas(簽證).Some countries even limit the number of visitors to their country each year.Others allow tourists to visit only certain areas of the country,or they may require that travellers be with an official guide at all times during their stay.
Many of those barriers to travel also act as barriers to communication.When two governments disagree with each other on important matters,they usually do not want their citizens to exchange news or ideas freely.Countries often try to keep military or lndustrial information secret.
Today,people have the ability to travel,to communicate,and to transport goods more quickly and easily than ever before.Natural barriers that were difficult or dangerous to cross a hundred years ago can now be crossed easily.The barriers that people themselves make are not so easy to overcome.But in spite of all the different kinds of barriers,people continue to enjoy travel and the exchange of goods and ideas.
1.Choose the best title for the passage.
A.Progress of Human Society |
B.Restrictions on Transportation |
C.Functions of Communication |
D.Barriers Made by People |
2.The author uses the examples in the second paragraph to tell people that_______.
A.travellers have to carry special papers such as visas |
B.customs posts are necessary at the borders of the countries |
C.people have been allowed to travel freely within the country |
D.people have not been permitted to travel freely for various reasons |
3.Why do some governments limit the freedom of communication?Because they______.
A.intend to keep their national secrets unknown to others |
B.think such freedom will lead to wars |
C.often disagree with each other on important matters |
D.want to show their authority over communication |
4.We may learn from the passage that_______.
A.people do not care about the removal of barriers between countries |
B.people can not remove the obstacles made by themselves |
C.man-made barriers are sometimes harder to overcome than natural ones |
D.barriers should be taken for granted as they always exist |
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科目:高中英語 來源:2014屆黑龍江省高一上學(xué)期期中考試英語題 題型:其他題
The Atlantic Ocean is one of the oceans that separate the Old World from the New. For centuries it kept the Americans from being discovered by the people of Europe.
It is more than 4,000 miles (6,400 km) wide where Columbus crossed it. Even at its narrowest it is about 2,000 miles (3,200 km) wide. 1. .
Two things make the Atlantic Ocean rather unusual. For so large an ocean it has very few islands. 2. .
One of the longest mountain ranges of the world rises from the floor of the Atlantic. 3. . The tops of a few of the mountains reach up above the sea and make islands. The Azores are the tops of peaks in the mid-Atlantic mountain range.
Ocean currents are sometimes called “rivers in the sea”. One of these “rivers” in the Atlantic is called the Gulf Stream. It is a current(流) of warm water. Another is the Labrador Current --- cold water coming down from the Arctic. 4. .
Today the Atlantic is a great highway. It is not, however, always a smooth and safe one. Storms sweep across it and pile up great waves. Icebergs float down from the far north across the paths of ships.
5. . Columbus sailed for more than two months to cross it. A fast modern steamship can make the trip in less than four days. Airplanes fly from New York to London in only eight hours and from South America to Africa in four!
A We now have such fast ways of traveling that this big ocean seems to have grown smaller
B This narrowest place is between the bulge(鼓起) of South America and the bulge of Africa
C Also, it is the world’s saltiest ocean
D This big Atlantic Ocean is not easy and sometimes dangerous to cross
E This mountain range runs north and south down the middle of the ocean
F Ocean currents affect the climates of the land near which they flow
G The Atlantic furnishes much food for the people on its shores
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科目:高中英語 來源:2010年江西省高一下學(xué)期第一次月考英語卷 題型:閱讀理解
To swim across the English Channel takes at least nine hours. It‘s hard work and it makes you short of breath. To fly over the channel takes only twenty minutes as long as you’re not held up at the airport, but it‘s an expensive way to travel. You can travel by hovercraft (氣墊船)if you don’t mind the noise and that takes forty minutes. Otherwise, you can go by boat, if you remember your sea-sickness pills. All these means of transport have their problems, and the weary(厭煩的)traveler often dreams of being able to drive to France in his own car. “Not possible, you say. Well, wait a minute. People are once again considering the idea of a channel tunnel or bridge.” This time, the great London Council(議會)is looking into the possibility of building a channel link straight to London. A bridge would cost far more than a tunnel, but you would be able to make a journey by rail or by car on a bridge, yet a tunnel would provide a rail link only. Why is this idea being discussed again? Is Britain realizing the need for links with Europe as a result of joining EEC?Well, perhaps, the main reason, though, is that a tunnel or bridge would reach the twenty square kilometers of London‘s discussed dockland(船塢)。 A link from London to the continent would stimulate(刺激) trade and revitalize(使重新具有活力)the port, and would make London a main trading center in Europe. With a link over the Channel, you could buy your fish and chips in England and be able to eat them in France while they are still warm!
1.From the lines we can see that people crossed the Channel by ______ in the past.
A. air B. boat C. swimming D. A, B, or C
2.The weary traveler thinks the best way to cross the Channel is ______.
A. by swimming B. in his own car C. by air D. by hovercraft
3.A tunnel would cost______ a bridge.
A. far less than B. as much as C. far more than D. as little as
4. The main idea of the passage is______.
A. how to develop the trade of London
B. when to cross the Channel
C. how to get to Europe from London more conveniently
D. what to do in the developing of traveling
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科目:高中英語 來源:09-10年福建省龍巖市高一上學(xué)期期末考試 題型:其他題
Ⅱ. 寫作(共兩節(jié),滿分35分)
第一節(jié):短文填詞(共10小題;每小題1分,滿分10分)
閱讀下面短文,根據(jù)以下提示:1)漢語提示,2)首字母提示,3)語境提示,在每個空格內(nèi)填入一個適當?shù)挠⒄Z單詞,并將該詞完整地寫在右邊相對應(yīng)的橫線上。所填單詞要求意義準確,拼寫正確。
注意:本題分A、B兩篇,A篇為一級達標學(xué)校學(xué)生應(yīng)答題,B篇為非一級達標學(xué)校學(xué)生應(yīng)答題。
(A)
Once an American and a Frenchman decided to cross the
sea _____ France and England in balloon in 1784. When they flew 81. ________
high over the w , they suddenly discovered a hole in the 82. ________
balloon. What was_____ (更糟糕), the hole became bigger and bigger. 83. ________
The air keeping the balloon_____ was escaping quickly and the 84. ________
balloon was coming down. _____ (看到) this, the two men threw 85. ________
a their equipment away to make the balloon lighter. It started 86. ________
to r higher again. But soon it again was too close to the water. 87. ________
Finally, the men had _____ choice but to throw away most of 88. ________
their clothes to s themselves. The crowd was very surprised 89. ________
to see this when the balloon_____(降落)in front of them. 90. ________
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