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提问人:网友xj4150 发布时间:2022-01-07
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阅读材料,回答题。To swim across the English Channel takes at least nine hours. It’s a hard

阅读材料,回答题。

To swim across the English Channel takes at least nine hours. It’s a 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 if you don’t mind the noise, and that takes forty minutes. Otherwise you can go by boat, if you forget your seasickness ills. All these means of transport have their problems and the weary(不耐烦的) 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 Greater London Council 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 goby rail or by car on a bridge, whereas a tunnel would provide a rail link only.

Why is this idea being discussed again? Is Britain becoming more conscious of the need for links with Europe as a result of joining the EEC (欧共体) ? Well, perhaps. The main reason, though, is that a tunnel or bridge would reach the twenty square kilometers of London’s disused dockland(船坞地). A link from London to the continent would stimulate trade and revitalize(使...重新有活力) the port, and would make London a main trading centre 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 were still warm!

As pointed out at the beginning of the passage, people used to think that air pollution __________. 查看材料

A.caused widespread damage in the countryside

B.affected the entire eastern half of the United States

C.had damaging effect on health

D.existed merely in urban and industries areas

简答题官方参考答案 (由简答题聘请的专业题库老师提供的解答)
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更多“阅读材料,回答题。To swim across the English Channel takes at least nine hours. It’s a hard”相关的问题
第1题
阅读材料,回答题。The top of the world is a wonderland. In winter, the temperature often fai

阅读材料,回答题。

The top of the world is a wonderland. In winter, the temperature often fails to -30~F and the sun never rises. The ocean is surrounded by frozen ground. There are few people or trees, but to polar bears, the Arctic(北极) is home.

Polar bears have thick fur, big paws and other features that make them well prepared for life in their tough environment. In fact, they need the Arctic sea ice for survival. But climate change is causing larger and larger areas of summer sea ice to melt(融化). Experts say that if warming pat-terns continue, the Arctic could be free of summer sea ice by 2050. That may cause two-thirds of the word&39; s 20,000 polar bears to be gone by then too.

Polar bears can&39; t survive for long on land. Seals are their main source of food. The only place where polar bears can hunt seals is on the ice. Although these bears are strong swimmers, they are no match for lighming swift seals in the water. A polar bear has brilliantly clever strategies to overcome this disadvantage. In winter the bear waits motionless beside a seal&39; s breathing hole, which is a narrow tunnel through the ice. Often many hours pass before the seal comes up for air and the bear kills it with a powerful blow of its paw. In summer, the polar bears that live on land eat very little and wait for the sea ice to return.

With the sea ice forming later in the year and melting earlier, polar bears do not have enough opportunity to hunt and eat. Less sea ice makes it harder for the bears to catch the seals. The bears must swim longer distances between ice packs(大片浮冰), and they can&39; t always make it.. The ice is also getting thinner. These conditions can cause polar-bear cubs to become separated :from their mothers, who provide them with food.

Steven Amstrup is the chief scientist of Polar Bear International. The group aims to save the bears and their home. "The more people who see polar bears and understand their difficult situations, the better the chance we&39; 11 alter our warming path in time to save them," he says.

Which is the best title for the passage? 查看材料

A.Climate Change in the Arctic

B.How to Protect the Environment

C.The Arctic Is Home to Polar Bears

D.Polar Bears in Danger

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第2题
阅读材料,回答题。

In sport the sexes are separate. Women and men do not run or swim in the same races.

Women are less strong than men. That at least is what people say. Women are called "the weaker sex", or, if men want to please them, "the fair sex". But boys and girls are taught together at schools and universities. There are women who are famous Prime Ministers, scientists and writers .And women live longer than men. A European woman can expect to live until the age of 74, a man only until he is 68. Are women&39; s bodies really weaker?

The fastest men can run a mile in 4 minutes. The best women need 4.5 minutes. Women&39;s speeds are always slower than men&39; s, but some facts are surprising. Some of the fastest women swimmers today are teenage girls. One of them swam 400 metres in 4 minutes 21.2 seconds when she was only 16. The first "Tarzan" in films was an Olympic swimmer, Johnny Weissmuller. His fastest 400 metres was 4 minutes 59.1 seconds, which is 37.9 seconds slower than a girl 50 years later! This does not mean that women are catching men up. Conditions are very different now, and sport is much more serious. It is so serious that some women athletes are given hormone(荷尔蒙) injections. At the Olympics a doctor has to check whether the women athletes are really women or not. It seems sad that sport has such problem. Life can be very complicated when there are two separate sexes!

Women are called "the weaker sex" because __________. 查看材料

A.women do as much work as men

B.people think women are weaker than men

C.sport is easier for men than for women

D.in sport the two sexes are always together

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第3题
阅读下面短文,回答题。 垫底的人 陈大超 小说中的徐芳有着怎样的心理特征?请简

阅读下面短文,回答题。

垫底的人

陈大超

小说中的徐芳有着怎样的心理特征?请简要分析。(4分)

查看材料

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第4题
阅读下面文字,回答题。 弗洛伊德——心灵深处的哥伦布 作者认为,弗洛伊德的科学研

阅读下面文字,回答题。

弗洛伊德——心灵深处的哥伦布

作者认为,弗洛伊德的科学研究是建立在坚实的思想基础之上的。这里的“思想基础”指什么?请简要概括。(4分)

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第5题
阅读材料回答题:教师在板书生字时,常把形近字的相同部分与相异部分分别用白色和红色的粉笔写出来。你是否赞成这种做法()
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第6题
根据以下材料,回答题Sharks Perform. a Service for Earth"s WatersIt is hard to get people to

根据以下材料,回答题

Sharks Perform. a Service for Earth"s Waters

It is hard to get people to think of sharks as anything but a deadly enemy. They are thought to 51______ people frequently. But these fish perform. a 52______ service for earth"s waters and for human beings. Yet business and sport fishing are threatening their 53______ Some sharks are at risk of disappearing from 54______

Warm weather may influence both fish and shark activity. Many fish swim near coastal areas 55______ their warm waters. Experts say sharks may follow the fish into the same areas,56______ people also swim. In fact, most sharks do not purposely charge at or bite humans. They are thought to mistake a person 57______ a sea animal, such as a seal or sea lion. That is why people should not swim in the ocean when the sun goes down or comes up. Those are the 58______ when sharks are looking for food. Experts also say that bright colors and shiny jewelry may cause sharks to attack.

A shark has an extremely good sense of smell4. It can find small amounts of substances in water, such as blood, body liquids and 59______ produced by animals. These powerful 60______ help sharks find their food. Sharks eat fish, any 61______ sharks, and plants that live in the ocean.

Medical researchers want to learn more about the shark"s body defense, and immune 62______ against disease. Researchers know that sharks 63______ quickly from injuries. They study the shark in hopes of finding a way to fight human disease.

Sharks are important for the world"s 64______. They eat injured and diseased fish. Their hunting activities mean that the numbers of other fish in ocean waters do not become too 65______

This protects the plants and other forms of life that exist in the oceans.

回答(51)题 查看材料

A.attack

B.meet

C.love

D.visit

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第7题
根据材料,回答题。 Sharks Perform. a Service for Earth"s Waters.It is hard to get people to

根据材料,回答题。

Sharks Perform. a Service for Earth"s Waters.

It is hard to get people to think of sharks as anything but a deadly enemy. They are thought to________ (51 )people frequently. But these fish perform. a ________ (52 )service for earth"s waters and for human beings. Yet business and sport fishing are threatening their________ (53). Some sharks are at ________ (54) of disappearing from earth.

Warm weather may influence both fish and shark activity. Many fish swim near coastal areas________ (55 ) their warm waters. Experts say sharks may follow the fish into the same areas,________ (56)people also swim. In fact,most sharks do not purposely charge at or bite humans.

They are thought to mistake a person________ (57 ) a sea animal, such as a seal or sea lion. That is why people should not swim in the ocean when the sun goes down or comes up. Those are the________.(58 )when sharks are looking for food. Experts also say that bright colors and shiny jewelry may cause sharks to attack.

A shark has an extremely good sense of smell. It can find small amounts of substances in water, such as blood, body liquids and ________ (59)produced by animals. These powerful________ (60) help sharks find their food. Sharks eat fish, any________ (61 ) sharks ,and plants that live in the ocean.

Medical researchers want to learn more about the shark"s body defense and immune systems________ .(62) disease. Researchers know that sharks ________ (63)quickly from injuries. They study the shark in hopes of finding a way to fight human disease.

Sharks are important for the world"s________.(64). They eat injured and diseased fish. Their hunting activities mean that the numbers of other fish in ocean waters do not become too________ (65). This protects the plants and other forms of life that exist in the oceans.

回答(51)题 查看材料

A.attack

B.meet

C.love

D.visit

点击查看答案
第8题
阅读以下资料。回答题。2011年五项社会保险基金收入合计24043亿元,比上年增长5220亿元,增长率为27.

阅读以下资料。回答题。

2011年五项社会保险基金收入合计24043亿元,比上年增长5220亿元,增长率为27.7%。基金支出合计18055亿元,比上年增长3236亿元,增长率为21.8%。

阅读以下资料。回答题。2011年五项社会保险基金收入合计24043亿元,比上年增长5220亿元,增长阅读以下资料。回答题。2011年五项社会保险基金收入合计24043亿元,比上年增长5220亿元,增长

阅读以下资料。回答题。2011年五项社会保险基金收入合计24043亿元,比上年增长5220亿元,增长阅读以下资料。回答题。2011年五项社会保险基金收入合计24043亿元,比上年增长5220亿元,增长

2011年社会保险基金结余比2010年增长了()。 查看材料

A.1984亿元

B.5220亿元

C.5988亿元

D.8456亿元

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第9题
阅读下面的文章,回答题。 《红楼梦》的人生性 王蒙 作者在第④段中说“一个食堂的做饭师傅,

阅读下面的文章,回答题。

《红楼梦》的人生性

王蒙

作者在第④段中说“一个食堂的做饭师傅,他就告诉我说他不爱看《红楼梦》”。请根据文义概括这位师傅不爱看《红楼梦》的原因。(3分)

查看材料

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第10题
阅读材料回答题:语史课上,老师要求学生用“活泼”一词造句,学生甲站起来说:“李华同学在体育课上表

阅读材料回答题:

语史课上,老师要求学生用“活泼”一词造句,学生甲站起来说:“李华同学在体育课上表现很活泼。”老师点评道:“很好。”学生乙站起来说:“河里的水很活泼。”老师沉吟了一会。点评说:“说水活泼不合适。这个句子不贴切。”学生乙狐疑地坐下了。

这位教师的做法是否正确?() 查看材料

点击查看答案
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