精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区

精英家教網 > 高中英語 > 題目詳情

With rising temperatures there’s concern for some freshwater fish. If the water gets too warm , then it can change their living activities .For some species in UK the river water needs to stay below 20℃. The problem is as the climate gets warmer so do the streams and rivers .The problem is particularly of concern for the smaller streams and rivers which respond to air temperature changes much more than the deeper and larger rivers .

The method to keep the temperatures of rivers down could be as simple as planting woodlands along the river course .Research has shown that trees cover lowland streams can keep water temperatures 5 ℃ lower than streams running through treeless environments .That 5 ℃  can make the difference between the water temperature being habitable for fish or being too warm for their living .

While it looks like a good method to a problem , there are things that need to be considered . We need to remember that trees are not the favorite habitat of all animals . Some of the habitats need open countryside . Trees can also bring their own problems .A nutrient  poor stream has its own life . Plant trees alongside it and leaves fall in the stream. Falling leaves can change the nutritional makeup of the stream , which will affect the stream and local species of the stream . You have to be careful with this type of management, but his method does offer a real chance to help freshwater living things against climate changes and increasing temperatures.

1.It can be inferred from the text that some freshwater fish ______.

A.have to live in the small streams and rivers

B.never need to change their living activities

C.are threatened by increasing temperature s

D.are becoming rare and expensive in the UK.

2.An easy method to protect freshwater fish is to ________ .

A.develop more different fish species

B.explore lots of fish protection areas

C.make streams run into the deeper rivers

D.plant trees around the streams and rivers

3.Which of the following statements is TRUE about the method ?

A.It brings problems if the water grows warmer

B.It needs little management .

C.It has its advantages and disadvantages

D.It is green but costs a great deal of money

4.What’s the main purpose of the text ?

A.To help people know more about freshwater fish

B.To introduce a method to protect freshwater fish

C.To explain why freshwater fish lost their habitat

D.To show how the weather affects freshwater fish .

 

【答案】

1.C細節題:從文章的第一段的句子:If the water gets too warm , then it can change their living activities說明答案是C。

2.D 細節題:從文章的第二段的句子:The method to keep the temperatures of rivers down could be as simple as planting woodlands along the river course .說明答案是D。

3.C 細節推理題:從文章的第三段的句子:While it looks like a good method to a problem , there are things that need to be considered .說明這種方法有優點也有缺點。選C。

4.B 主旨題:從最后一段的句子but his method does offer a real chance to help freshwater living things against climate changes and increasing temperatures.說明主旨是介紹一種保護淡水魚的方法。選B。

【解析】略

 

練習冊系列答案
相關習題

科目:高中英語 來源:2013屆山東省濟寧市梁山一中高三上學期期中考試英語試卷(帶解析) 題型:閱讀理解

When next year’s crop of high-school graduates arrive at Oxford University in the fall, they will be joined by a new face: Andrew Hamilton, the 55-year-old provost (教務長) of Yale, who will become Oxford’s vice-chancellor –– a position equal to university president in America.
Hamilton isn’t the only educator crossing the Atlantic. Schools in France, Egypt, Singapore, etc. have also recently made top-level hires from abroad. Yet the talent flow isn’t universal. High-level personnel (人員) tend to head in only one direction: Outward from America.
The chief reason is that American schools don’t tend to seriously consider looking abroad. For example, when the board of the University of Colorado searched for a new president, it wanted a leader familiar with the state government, a major source of the university’s budget. “We didn’t do any global consideration,” says Patricia Hayes, the board’s chair. The board finally picked Bruce Benson, a 69-year-old Colorado businessman and political activist who is likely to do well in the main task of modern university presidents: fund-raising. Fund-raising is a particularly American thing, since U.S. schools rely heavily on donations. The fund-raising ability is largely a product of experience and necessity.
Many European universities, meanwhile, are still mostly dependent on government funding. But government support has failed to keep pace with rising student numbers. The decline in government support has made fund-raising an increasingly necessary ability among administrators (管理人員), and has made hiring committees hungry for Americans.
In the past few years, well-known schools around the world have joined the trend. In 2011, when Cambridge University appointed Alison Richard, another former Yale provost, as its vice-chancellor, the university publicly stressed that in her previous job she had overseen (監督) “ a major strengthening of Yale’s financial position”.
Of course, fund-raising isn’t the only skill outsiders offer. The globalization of education means more universities will be seeking heads with international experience of some kind to promote international programs and attract a global student body. Foreigners can offer a fresh perspective (視角) on established practices.
【小題1】 What is the current trend in higher education discussed in the text?

A.Institutions worldwide are hiring administrators from the U.S.
B.More international students are being admitted to American universities.
C.University presidents are paying more attention to fund-raising.
D.A lot of activists are being hired as administrators.
【小題2】 What do we learn about European universities from the text?
A.The tuition they charge has been rising considerably.
B.They are strengthening their position by globalization.
C.Their operation is under strict government control.
D.Most of their money comes from the government.
【小題3】 In what way do top-level administrators from abroad contribute to university development?
A.They can improve the university’s image.
B.They will bring with them more international personnel.
C.They will view a lot of things from a new angle.
D.They can set up new academic subjects.
【小題4】 Which of the following would make the best title of the text?
A.High Education Globalization
B.Global Headhunting in Higher Education
C.Global Higher Education Cooperation
D.Universal Higher Education Development

查看答案和解析>>

科目:高中英語 來源:2012-2013學年四川省昭覺中學高二10月月考英語試卷(帶解析) 題型:閱讀理解

In the world today, there are millions of surveillance cameras, or “spy cams”, watching and monitoring our daily activities. There are some benefits of course, as people who are breaking laws can be watched and caught using cameras and this helps keep our society and public places safe. These cameras are everywhere and most are openly visible on roads, in airports, businesses, shopping centers and government buildings and even in lifts. Even schools have started using spy cams to watch student activity and behaviour.
The cameras are so common now that we hardly ever even notice them. But the problem lies with the ones that are hidden away from our eyes and are unseen. Technology has helped develop tiny cameras that can be very well hidden and they can “spy” on shoppers, workers, babysitters and people in hotels and clubs without the people even knowing.
It is these spy cams that people feel are an invasion of privacy. Recently, in the US, there have been a number of court cases against babysitters whose actions have been recorded by their employers on hidden cameras.
The number of cameras in public and private areas is on the increase and with rising crime rates and the recent terrorist attacks, more and more surveillance cameras are being used to watch us. This means that we all have to be aware that our employers, department stores, police and even some of our friends could be spying on us at any time!
【小題1】In the writer’s opinion, surveillance cameras _______.         .

A.do more good than wrong
B.are overused
C.should be very popular
D.ought to be more widely used
【小題2】In what way can the surveillance camera benefit the public?
A.By helping keep social safety.
B.By monitoring the employees.
C.By watching the students in class.
D.By spying on customers.
【小題3】According to Paragraphs 3 and 4, people _______ the use of hidden cameras.
A.object to
B.agree to
C.feel happy about
D.are fearful of
【小題4】Spy cams will be more widely used in the future because _______.         .
A.all people want to spy
B.of the invasion of privacy
C.people enjoy being watched
D.of terrorist attacks

查看答案和解析>>

科目:高中英語 來源:2013屆湖北省荊門市高三元月調考英語試卷(帶解析) 題型:閱讀理解

When next year’s crop of high-school graduates arrive at Oxford University in the fall, they will be joined by a new face: Andrew Hamilton, the 55-year-old provost (教務長) of Yale, who will become Oxford’s vice-chancellor –– a position equal to university president in America.
Hamilton isn’t the only educator crossing the Atlantic. Schools in France, Egypt, Singapore, etc. have also recently made top-level hires from abroad. Yet the talent flow isn’t universal. High-level personnel (人員) tend to head in only one direction: Outward from America.
The chief reason is that American schools don’t tend to seriously consider looking abroad. For example, when the board of the University of Colorado searched for a new president, it wanted a leader familiar with the state government, a major source of the university’s budget. “We didn’t do any global consideration,” says Patricia Hayes, the board’s chair. The board finally picked Bruce Benson, a 69-year-old Colorado businessman and political activist who is likely to do well in the main task of modern university presidents: fund-raising. Fund-raising is a particularly American thing, since U.S. schools rely heavily on donations. The fund-raising ability is largely a product of experience and necessity.
Many European universities, meanwhile, are still mostly dependent on government funding. But government support has failed to keep pace with rising student numbers. The decline in government support has made fund-raising an increasingly necessary ability among administrators (管理人員), and has made hiring committees hungry for Americans.
In the past few years, well-known schools around the world have joined the trend. In 2011, when Cambridge University appointed Alison Richard, another former Yale provost, as its vice-chancellor, the university publicly stressed that in her previous job she had overseen (監督) “ a major strengthening of Yale’s financial position” .
Of course, fund-raising isn’t the only skill outsiders offer. The globalization of education means more universities will be seeking heads with international experience of some kind to promote international programs and attract a global student body. Foreigners can offer a fresh perspective (視角) on established practices.
【小題1】What is the current trend in higher education discussed in the text?

A.Institutions worldwide are hiring administrators from the U.S.
B.More international students are being admitted to American universities.
C.University presidents are paying more attention to fund-raising.
D.A lot of activists are being hired as administrators.
【小題2】What do we learn about European universities from the text?
A.The tuition they charge has been rising considerably.
B.They are strengthening their position by globalization.
C.Their operation is under strict government control.
D.Most of their money comes from the government.
【小題3】In what way do top-level administrators from abroad contribute to university development?
A.They can improve the university’s image.
B.They will bring with them more international personnel.
C.They will view a lot of things from a new angle.
D.They can set up new academic subjects.
【小題4】Which of the following would make the best title of the text?
A.High Education Globalization
B.Global Headhunting in Higher Education
C.Global Higher Education Cooperation
D.Universal Higher Education Development

查看答案和解析>>

科目:高中英語 來源:2012屆江蘇省泰興市高三上學期期中調研考試英語卷 題型:閱讀理解

認真閱讀下列短文,并根據所讀內容在文章后表格中的空格里填入最恰當的單詞。注意:每空格只填一個單詞。
Ticket tax fuels Indian cinema strike
Cinemas in Mumbai, Bollywood’s homeland are striking against high taxes on ticket sales.
Owners of Mumbai’s single-screen theatres will keep their shutters (百葉窗) down until Friday to protest about taxes, which they say are driving them out of business.
More than a third of single-screen cinemas in the state of Maharashtra have closed down in the last five years. According to the Cinema and Exhibitors Association of India, just 700 are still in operation. The association blames the closing down on Maharashtra’s high rate of entertainment tax. Its president, R V Vidhani, says that cinemas must pay a tax for every ticket sold, which is 45%, and this makes it hard to break even. It’s the highest of all states across India. The majority of the states in India pay zero entertainment tax. Mr Vidhani says his members had decided to go ahead with a one-week closure after getting no response from the state government on the matter.
It is not just a high tax rate contributing to the shrinking(收縮)number of traditional cinemas, however. Large costs and declining box office takings also make times tougher.
Mr Vidhani has run the New Excelsior Theatre in South Mumbai since 1974. Last week a screening of Bollywood movie Tanu Weds Manu sold just 71 tickets despite a capacity of more than 1,000. Whether it’s a full house or an empty screening, running costs are more or less the same. “Air conditioning, regular business — every expenditure (支出) is the same, but the income has stopped.”
The cricket (板球) World Cup is not helping matters, according to Mr Vidhani. “The World Cup is creating the biggest problem,” he says. “These people are crazy so far as the cricket is concerned. When India is playing, occupancy in the theatre is just 15%.”
Mumbai’s city centre is dotted with empty cinemas.
So after remaining empty for six years, the Novelty theatre is perhaps more fortunate than its neighbours: it is to be reborn as a four-screen multiplex cinema.
Over the last decade the number of multiplexes in India has risen sharply. Despite higher ticket prices, with more choice on offer and typically newer facilities they pose fierce competition to the traditional single-screen theatres.
“Competition from the multiplexes is really tough,” Mr Vidhani says. “Then there is competition from the movie window being narrow. Movies are being released much quicker on television than they used to be so people can pretty much watch movies for free at home.
“With rising incomes, everyone’s going out and buying DVD players or VCD players. Content is available for the asking whether it is official or pirated(盜版).”
Unless single-screen theatres can become special destinations in their own right, while also offering up-to-date facilities, Jehil Thakkar thinks the decline is a trend that will continue, especially as multiplex cinemas spread to smaller towns.
“They are large corporate chains,” he says. “They have the ability to spend money on branding and advertising, so to a large extent the small cinema guys are fighting a losing battle.”
Ticket tax fuels Indian cinema strike

The current (1)    of cinema business in Mumbai
●  Many single-screen cinemas are (2)  .
The causes of the closing down of cinemas
Cinemas in Mumbai have to pay a tax (3)  than any other places in India.
It costs a lot to (4)  a cinema whether it’s a full house or an empty screening.
The occupancy is (5)  by people’s enthusiasm for cricket.
Single-screen cinemas are (6)   with competition from multiplex cinemas, which offer more choices and (7)  facilities.
A quicker release of movies on television is to (8)  .
People prefer to watch DVD or VCD rather than go to the cinema.
The (9)  of single-screen cinemas
The trend of decline will continue.
Single-screen cinemas are  certain to (10)  the battle.
 

查看答案和解析>>

科目:高中英語 來源:2010-2011學年福建省四地六校聯考高三上學期第二次月考英語卷 題型:閱讀理解

Nations plan next steps to end global warming

On December 3,more than 10,000 scientists, environmental activists and government officials from 187 countries met in Bali, Indonesia, which is the largest global warming conference ever held.

One of the main goals of the two-week meeting is to develop a replacement for the international treaty called the Kyoto Protocol, which has been signed by 174, countries, calling for limits on the emission of greenhouse gases.

Under the Kyoto Protocol, nations were legally bound to reduce greenhouse gases, but since it was signed in 2005, they have continued to increase worldwide. Of the largest greenhouse gas emitters, only Russia and Japan have agreed to follow me rules. China and India-second and sixth on the list-are making efforts to make cuts.

The U.S signed the treaty in 1997 but has not yet agreed to follow the strict rules, which require that greenhouse gas release be reduced by 10% by 2012. U.S. officials are opposed to these mandatory(強制性的),or required, cuts in emissions. "We’re worrying that it would be too costly and would hurt the U.S. economy. But we're not here to be a roadblock," said Harlan L. Watson, a top U.S. climate official.

Even if greenhouse gases are reduced, scientists say it will take decades or longer to stop the global warming that is already underway. To help poor countries deal with rising temperatures and climate changes, the UN has developed the "Adaptation Fund" to help them improve farming techniques and water systems.

But so far, it has only raised $67 million.

"The money should come from the countries most responsible and most capable," said Kate Raworth, a senior research official from the Oxfam International aid group. She listed the U.S., European Union, Japan, Australia and Canada.

1. The underlined word "they" in Paragraph 3 refers to“_____”.

A.greenhouse gases

B.the countries which have signed the treaty.

C.people who are against the treaty

D.the measures taken to reduce greenhouse gases

2. By saying "But we’re not here to be a roadblock", Harlan L. Watson wants to say that_____.

A.the U.S will be a roadblock to the global economy

B.the U.S has realized that some action must be taken

C.the U.S refused to follow the rules of the Kyoto Protocol

D.the U.S thinks this conference of no importance

3.According to Kate Raworth, the "Adaptation Fund" should come from all the following EXCEPT______.

A.Japan

B.European Union

C.India

D.Canada

4.Why did U.S officials not agree to make effort to reduce greenhouse gases?

A.Because the greenhouse gases they emitted are not so harmful.

B.Because they fear that it would affect the U.S economy.

C.Because they shouldn’t be responsible for global warming.

D.Because they think these gases won’t cause global warming_____.

5.We can learn from the passage that_____.

A.the conference will last a fortnight

B.the U.S hasn’t signed the Kyoto Protocol.

C.many manufacturers attended the conference

D.the global warming will be stopped as soon as greenhouse gases are reduced

 

查看答案和解析>>

同步練習冊答案
精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区
亚洲一区二区av电影| 精品一区二区在线观看| 欧美性猛片aaaaaaa做受| 亚洲二区在线观看| 欧美日韩成人一区二区| 日韩av在线发布| 精品国产乱子伦一区| 国内精品第一页| 中文字幕av资源一区| 99精品桃花视频在线观看| 亚洲蜜桃精久久久久久久| 欧美吞精做爰啪啪高潮| 日韩在线a电影| 日韩一区二区影院| 精品一区二区三区在线播放视频| 国产亚洲自拍一区| 99精品久久只有精品| 亚洲与欧洲av电影| 日韩欧美电影一二三| 国产经典欧美精品| 亚洲免费成人av| 91麻豆精品国产91久久久资源速度 | 自拍偷拍欧美激情| 欧美曰成人黄网| 麻豆国产精品777777在线| 国产欧美日韩中文久久| 色偷偷久久人人79超碰人人澡| 香蕉成人伊视频在线观看| 精品国产一区二区三区不卡 | fc2成人免费人成在线观看播放 | 国产东北露脸精品视频| 亚洲老司机在线| 欧美一级淫片007| 成人激情电影免费在线观看| 亚洲午夜免费福利视频| www国产成人| 色婷婷综合中文久久一本| 蜜臀a∨国产成人精品| 国产精品蜜臀在线观看| 欧美伦理电影网| 国产传媒久久文化传媒| 亚洲美女免费视频| 精品久久久久久久久久久久久久久 | 日韩福利视频网| 国产精品欧美极品| 91精品婷婷国产综合久久竹菊| 国产乱码精品一区二区三区忘忧草| 亚洲欧美日韩一区二区| 欧美成人r级一区二区三区| 99精品国产91久久久久久 | proumb性欧美在线观看| 视频一区视频二区中文字幕| 欧美激情综合五月色丁香| 欧美日韩国产小视频| 懂色中文一区二区在线播放| 午夜成人在线视频| 中文字幕中文在线不卡住| 日韩一区二区在线免费观看| 色综合天天综合网天天狠天天| 久久精品国产99国产精品| 亚洲卡通欧美制服中文| 久久久一区二区三区捆绑**| 精品1区2区3区| 成人理论电影网| 久久精品国产色蜜蜜麻豆| 夜夜亚洲天天久久| 欧美激情在线免费观看| 日韩三级在线免费观看| 91传媒视频在线播放| 国产成人自拍网| 看电影不卡的网站| 亚洲电影第三页| 亚洲少妇屁股交4| 久久精品夜夜夜夜久久| 5858s免费视频成人| 色婷婷激情综合| 成人午夜激情视频| 激情深爱一区二区| 日韩专区中文字幕一区二区| 亚洲精品第1页| 国产精品妹子av| 久久久久久久电影| 日韩精品一区二区三区蜜臀| 欧美视频在线播放| 一本大道av伊人久久综合| 粉嫩av一区二区三区粉嫩| 精东粉嫩av免费一区二区三区| 午夜精品久久久久久久99樱桃| 亚洲人精品午夜| 国产欧美精品一区aⅴ影院 | 亚洲欧美中日韩| 国产日韩一级二级三级| 精品国产人成亚洲区| 欧美一区二区视频免费观看| 欧美日韩在线综合| 欧美无人高清视频在线观看| 色婷婷精品大视频在线蜜桃视频 | 色噜噜狠狠色综合中国| www.激情成人| yourporn久久国产精品| 丁香婷婷深情五月亚洲| 国产精品18久久久久久久久久久久 | 国产欧美日韩精品a在线观看| 精品国产一二三| 欧美www视频| 欧美成人aa大片| 日韩欧美精品三级| 欧美一二三四在线| 91精品久久久久久久久99蜜臂| 欧美巨大另类极品videosbest | 日本道色综合久久| 色综合天天做天天爱| 色综合久久久久网| 91福利视频久久久久| 欧美在线free| 欧美日韩不卡一区二区| 欧美伦理视频网站| 欧美一卡二卡在线观看| 日韩欧美视频一区| 精品粉嫩超白一线天av| 亚洲精品一区二区三区蜜桃下载| 精品国产伦理网| 久久日一线二线三线suv| 久久蜜桃av一区二区天堂| 久久久久成人黄色影片| 日本一区二区三区国色天香 | 日韩精品一区二区三区四区 | 2019国产精品| 日本一区免费视频| 自拍偷拍亚洲激情| 亚洲综合偷拍欧美一区色| 亚洲成a人在线观看| 青青青伊人色综合久久| 经典三级一区二区| 国产成人免费网站| 91在线视频观看| 欧美日韩一区二区三区不卡| 91精品一区二区三区久久久久久 | 精品精品欲导航| 国产日韩欧美电影| 最新国产精品久久精品| 亚洲综合色区另类av| 日本91福利区| 国产精品18久久久久久久久 | 国产精品久久夜| 一区二区三区在线影院| 视频一区欧美日韩| 国产中文一区二区三区| 成人激情视频网站| 欧美手机在线视频| 日韩你懂的在线观看| 日本一区二区电影| 亚洲尤物在线视频观看| 久久精品噜噜噜成人av农村| 国产一区二区福利| 91看片淫黄大片一级在线观看| 欧美日韩综合色| 欧美精品一区二区三区蜜桃| 国产精品久久久久三级| 亚洲精品欧美激情| 蜜芽一区二区三区| 成人va在线观看| 欧美精品三级在线观看| 久久在线观看免费| 亚洲精品写真福利| 麻豆精品新av中文字幕| www.亚洲色图.com| 4hu四虎永久在线影院成人| 国产亚洲综合av| 亚洲国产欧美在线| 国产一区二区三区精品欧美日韩一区二区三区 | 久久亚洲精华国产精华液| 亚洲欧美偷拍三级| 久久成人羞羞网站| 91视频免费播放| 日韩免费性生活视频播放| 亚洲色欲色欲www| 久久精品二区亚洲w码| 成人黄页在线观看| 欧美一区二区三区四区高清| 欧美国产日韩a欧美在线观看| 亚洲成人综合在线| 懂色av一区二区夜夜嗨| 欧美日韩美女一区二区| 国产欧美一区二区在线| 午夜激情综合网| 成人免费看的视频| 91精品国产aⅴ一区二区| 中文字幕一区二区三中文字幕| 奇米888四色在线精品| av一区二区三区四区| 日韩免费电影一区| 一区二区三区中文字幕电影| 国产毛片一区二区| 欧美日韩成人综合在线一区二区| 国产精品欧美一区二区三区| 久久不见久久见免费视频7| 91精品福利视频| 国产精品无码永久免费888| 免费成人深夜小野草|