C. ambition is not closely related to material benefits
D. they do not want to appear greedy and contemptible
4. From the last paragraph the conclusion can be drawn that ambition should be maintained ____.
A. secretly and vigorously B. openly and enthusiastically
C. easily and momentarily D. verbally and spiritually
参考答案：ACDB
公共英语四级阅读练习题【三】
People living on parts of the south coast of England face a serious problem. In 1993, the owners of a large hotel and of several houses discovered, to their horror, that their gardens had disappeared overnight. The sea had eaten into the soft limestone cliffs on which they had been built. While experts were studying the problem, the hotel and several houses disappeared altogether, sliding down the cliff and into the sea.
Erosion (侵蚀) of the white cliffs along the south coast of England has always been a problem but it has become more serious in recent years. Dozens of homes have had to be abandoned as the sea has crept farther and farther inland. Experts have studied the areas most affected and have drawn up a map for local people, forecasting the year in which their homes will be swallowed up by the hungry sea.
Angry owners have called on the Government to erect sea defenses to protect their homes. Government surveyors have pointed out that in most cases, this is impossible. New sea walls would cost hundreds of millions of pounds and would merely make the waves and currents go further along the coast, shifting the problem from one area to another. The danger is likely to continue, they say, until the waves reach an inland area of hard rock which will not be eaten as limestone is. Meanwhile, if you want to buy a cheap house with an uncertain future, apply to a house agent in one of the threatened areas on the south coast of England. You can get a house for a knockdown price but it may turn out to be a knockdown home.
1. What is the cause of the problem that people living on parts of the south coast of England face?
A) The disappearance of hotels, houses and gardens.
B) The experts’ lack of knowledge.
C) The rising of the sea level.
D) The washing-away of limestone cliffs.
2. The erosion of the white cliffs in the south of England ________.
A) will soon become a problem for people living in central England
B) has now become a threat to the local residents
C) is quickly changing the map of England
D) can be stopped if proper measures are taken
3. The experts’study on the problem of erosion can ________.
A) lead to its eventual solution
B) provide an effective way to slow it down
C) help to prevent it from worsening
D) warn people whose homes are in danger
4. It is not feasible to build sea defenses to protect against erosion because ________.
A) it is too costly and will endanger neighbouring areas
B) the government is too slow in taking action
C) they will be easily knocked down by waves and currents
D) house agents along the coast do not support the idea
5. According to the author, when buying a house along the south coast of England, people should ________.
A) be aware of the potential danger involved
B) guard against being cheated by the house agent
C) take the quality of the house into consideration
D) examine the house carefully before making a decision
参考答案
1. C 2. B 3. A 4.B 5. D
的.公共英语四级阅读练习题【一】
Few creations of big technology capture the imagination like giant dams. Perhaps it is humankind’s long suffering at the mercy of flood and drought that makes the idea of forcing the waters to do our bidding so fascinating. But to be fascinated is also, sometimes, to be blind. Several giant dam projects threaten to do more harm than good.
The lesson from dams is that big is not always beautiful. It doesn’t help that building a big, powerful dam has become a symbol of achievement for nations and people striving to assert themselves. Egypt’s leadership in the Arab world was cemented by the Aswan High Dam. Turkey’s bid for First World status includes the giant Ataturk Dam.
But big dams tend not to work as intended. The Aswan Dam, for example, stopped the Nile flooding but deprived Egypt of the fertile silt that floods left — all in return for a giant reservoir of disease which is now so full of silt that it barely generates electricity.
And yet, the myth of controlling the waters persists. This week, in the heart of civilized Europe, Slovaks and Hungarians stopped just short of sending in the troops in their contention over a dam on the Danube. The huge complex will probably have all the usual problems of big dams. But Slovakia is bidding for independence from the Czechs, and now needs a dam to prove itself.
Meanwhile, in India, the World Bank has given the go-ahead to the even more wrong-headed Narmada Dam. And the bank has done this even though its advisors say the dam will cause hardship for the powerless and environmental destruction. The benefits are for the powerful, but they are far from guaranteed.
Proper, scientific study of the impacts of dams and of the costs and benefits of controlling water can help to resolve these conflicts. Hydroelectric power and flood control and irrigation are possible without building monster dams. But when you are dealing with myths, it is hard to be either proper, or scientific. It is time that the world learned the lessons of Aswan. You don’t need a dam to be saved.
1. The third sentence of paragraph 1 implies that ____.
A. people would be happy if they shut their eyes to reality
B. the blind could be happier than the sighted
C. over-excited people tend to neglect vital things
D. fascination makes people lose their eyesight
2. In paragraph 5, “the powerless” probably refers to ____.
A. areas short of electricity B. dams without power stations
C. poor countries around India D. common people in the Narmada Dam area
3. What is the myth concerning giant dams?
A. They bring in more fertile soil. B. They help defend the country.
C. They strengthen international ties. D. They have universal control of the waters.
4. What the author tries to suggest may best be interpreted as ____.