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Cities need to put efforts to deal with pollution and clear the air.

Chinese cities will need to put efforts to clear up the sky when a new department to improve regional air quality is set up by 2015,according to the latest plan released by the State Council.

Besides the existing pollution control program for CO2,regional emission caps(區域排放上限) for other certain chemicals will be established in the three key air polluting areas—the Yangtze River Delta,Pearl River Delta and the Beijing­-Tianjin­- Hebei region. Coal­-consumption caps will also be tried out in some areas,according to the plan.

The plan is aimed at dealing with regional air pollution—such as acid rain and smog—which have become increasingly obvious in China in recent years and caused a severe threat to people’s health,Zhang Lijun,vice­minister of environmental protection,said in an interview on Monday.

The air quality in a city affects the areas nearby because pollutants can travel in the sky,said Chai Fahe,vice-­director of Chinese Research Academy of Environmental Sciences.

“So efforts to reduce air pollution in a single city,targeting a certain pollutant(污染物) will not be enough,” Chai said.

Zhang said the country’s major industrial districts—the Yangtze River Delta,Pearl River Delta and the Beijing­-Tianjin-­Hebei region—have recorded more than 100 misty days annually in recent years.

These three regions,home to at least 200 million people,occupy only 6.3 percent of the country’s area but consume 40 percent of the country’s coal and produce half of its steel,according to official figures.

Studies also show that the visibility(能見度) in eastern regions of China has dropped by 7 to 15 km compared to that in the early 1960s,as a result of air pollution.

Liaoning province,the Shandong Peninsula,Wuhan in Hubei province and its surrounding area,the Changsha­-Zhuzhou­-Xiangtan region in Hunan province,the Chengdu­-Chongqing region,and the western coast of the Taiwan Straits are also listed as areas to carry out such regional air pollution control programs,according to the plan.

The new plan also requires an improved air quality system,which will measure the pollution levels. “The current system,which only measures some major pollutants,cannot reflect the_truepicture.” said Chai.

1.It will not be enough to reduce air pollution in a single city because ________.

A.air pollution has been becoming more and more serious in recent years

B.air pollution like acid rain and smog is threatening people’s health

C.air pollutants in a city can travel in the sky and affect nearby areas

D.air pollutants stay in fixed places over the cities

2.Suppose the visibility in eastern regions of China was 130 km in the early 1960s,the visibility there nowadays is ________.

A.123 to 115 km                         B.137 to 145 km

C.123 to 145 km                          D.115 to 137 km

3.The main purpose of the passage is ________.

A.to inform readers of the damage caused by air pollution

B.to introduce the new plan to control air pollution

C.to provide official figures of air pollution levels

D.to point out the regions affected by air pollution

4.What does the underlined phrase “the true picture” in the last paragraph mean?

A.The major pollutants.

B.The key polluted areas.

C.The major polluted cities.

D.The pollution levels.

 

【答案】

1.C

2.A

3.B

4.D

【解析】

試題分析:本文論述了根據現在空氣污染的嚴重性,國務院指定了一個計劃,劃分了一些區域,要徹底控制住空氣污染,并指出這種治理不能停留在某一個城市的治理上,因為空氣污染它會漂流,會污染鄰近的區域,進而影響人們的身體健康。

1.這是細節理解題。根據The air quality in a city affects the areas nearby because pollutants can travel in the sky .故選C。

2.這是計算題。根據Studies also show that the visibility(能見度) in eastern regions of China has dropped by 7 to 15 km compared to that in the early 1960s,as a result of air pollution.

故選A。

3.這是寫作意圖題。根據全文的脈絡及最后一段可知應選B。

4.這是詞義猜測題。根據…which will measure the pollution levels. “The current system,which only measures some major pollutants,與the pollution levels相對應故選D。

考點:這是一篇社會類文章。

點評:閱讀理解題中所設置的詞義猜測類題多是對生詞、短語、指示代詞的猜測。一方面,命題者要求考生所猜測的單詞或短語可能是已學過的或是考生較熟悉的,但高考所考查的是不太常見的意思;另一方面命題者要求考生所猜測的單詞或短語可能是考生沒有學過的。此時,對單詞或短語的猜測不要停留在字面上,要根據語境來判斷。

 

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