A ______ sea has no, or only small waves, a ______ film has no speech and a ______ machines makes no noise.
A. quiet; calm; silent B. calm; quiet; quiet
C. calm; silent; silent D. silent; silent; quiet
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科目:高中英語 來源:2010-2011學(xué)年黑龍江省牡丹江一中高一下學(xué)期期末考試英語卷 題型:閱讀理解
Man, a land animal. But he is also closely tied to the sea. Throughout history the sea has served the needs of man. The sea has provided man with food and a convenient way to travel to many parts of the world. Today, nearly two-thirds of the world’s population live within 80 kilometers of the sea coast.
In the modern technological world, the sea offers many resources to help mankind survive. Resources on land are beginning to be used up. The sea, however, still can be hoped to supply many of man’s needs.
The list of riches of the sea yet to be developed by man’s technology is big. Oil and gas explorations have been carried out for nearly 30 years. Valuable amounts of minerals exist on the ocean floor ready to be mined.
Fish farming promises to be a good way to produce large quantities of food. The culture of fish and shellfish (貝類動物) is an ancient skill practised in the past mainly by Oriental people, including people in China.
Besides oil and gas, the sea may offer new sources of energy. Experts believe that the warm temperature of the ocean can be used in a way similar to the steam in a steamship. Ocean currents and waves offer possible use as a source of energy.
Technology is enabling man to explore ever more deeply under the sea. The development of strong, new materials has made this possible.
The technology to harvest the sea continues to improve. Experts believe that by the year 2020 the problems that prevent us from exploiting(開發(fā)) fully the food, minerals, and energy sources of the sea will be largely solved.
【小題1】The major things that the sea offers man are ______.
A.fish and oil |
B.minerals and oil |
C.warm temperature and ocean currents |
D.the food, energy sources, and minerals |
A.the sea resources have largely been used up |
B.the sea, in the broad sense, has not yet been developed |
C.the problems that prevent us from using the food, minerals, and energy sources of the sea have already been solved. |
D.by the year 2020, the technology will be good enough to exploit all the sea resources |
A.the people in Asia | B.African people |
C.European people | D.American people |
A.Sea Harvest | B.Sea Food |
C.Technology for Exploiting the Sea | D.Man and the Sea |
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科目:高中英語 來源:2010-2011浙江寧海正學(xué)中學(xué)高二下學(xué)期期中英語試卷(重點(diǎn)班) 題型:閱讀理解
Twenty-five years ago if you made a trip to the local library and searched for articles on globing warming, you’d probably come up with a few from the leading magazines in the world. As an Internet search on global warming now shows, the subject has become as rooted in people’s mind as Madonna or microwave cooking.
With the possible exception of another world war, a giant planet, or an incurable disease, global warming may be the largest danger to our planet. For decades human factories and cars have sent billions of tons of greenhouse gases into the atmosphere, and the climate has begun to show some signs of warming. If steps are not taken soon to reduce the amount of carbon dioxide sent into the atmosphere, the result could terribly affect human life. We have already seen growing destruction, such as drought and death in Sudan, flooding in Asia, bush fires in Indonesia, and fierce winter storms in central Europe.
The Republic of Maldives is barely above sea level. Its 250, 000 citizens are scattered across 1,200 islands in the Indian Ocean. A strong typhoon could spell the end for the entire country, as sea levels could continue rising. The entire population would have to be moved away as the country disappears under the sea.
The greenhouse effect is a naturally occurring phenomenon that keeps our planet at a comfortable temperature averaging 60°F. Since the mid-nineteenth century, however, carbon dioxide in the atmosphere has increased nearly 30% because of the increased use of fossil fuels to run cars, heat homes and power factories. Without controlling, the amount of carbon-dioxide by 2100 may increase by 30%-150% and could lift the average global temperature by up to 2.5° F the next 50 years.
【小題1】.
With the first paragraph, the author intends to .
A.scold people for not paying enough attention to global warming |
B.draw people’s attention to global warming |
C.how to search for the articles on global warming |
D.point out the serious effect of global warming |
A.producing more greenhouse gases | B.causing more floods |
C.making winter storms fiercer | D.starting more bush fires |
A.has moved away their citizens |
B.will be more likely to be destroyed by a strong typhoon than by the rising sea level |
C.is mostly likely to be destroyed by the rising sea level |
D.will have to move away most of their population |
A.Because smaller countries are easier to be affected by global warming. |
B.Because seaside countries are in danger of disappearing. |
C.Because it’s necessary to rescue a country before the sea level rises. |
D.Because the serious result of global warming could end a whole country. |
A.can only affect the earth in an unfavorable way |
B.is something easy to control |
C.is caused by human act |
D.will be good to us if it remains at a proper level |
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科目:高中英語 來源:2013-2014學(xué)年吉林實(shí)驗(yàn)中學(xué)高三上期第二次階段檢測英語卷(解析版) 題型:信息匹配
根據(jù)短文內(nèi)容,從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)
The sea has always interested man. From it they can get food, minerals, and treasure. __1.__ But he could not go far beneath its surface __2.__. However, he is not a fish. He must breathe air, so he can’t stay under the water’s surface for any length of time. To explore deep water, man faces even more dangers and problems. A diver who wants to stay under water for more than a few minutes must breathe air or a special mixture of gases __3.__. He can carry a tank of air on his back and breathe through a nose and mouth piece. Water weighs 800 times as much as air. Tons of water pushes against a diver deep in the sea _4.__. When a diver is under great pressure, his blood takes in some of the gases he breathes. As he rises to surface, the water pressure less. If the diver rises too quickly, the gases in his blood form bubbles (氣泡). The diver is then suffering from the bends (潛水夫病).The bends can cause a diver to double up in pain __5.__ .
A. His body is under great pressure.
B. Scientists are trying to find more about the sea.
C. For thousands of years, he could sail on it.
D. They can even kill him.
E. He can wear a diving suit and have air pumped to him from above.
F. The water pressure can cause a diver to breathe with difficulty.
G. Man wants to explore deep into the sea.
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科目:高中英語 來源:同步題 題型:填空題
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