Gases from cars are           the air of our cities.    
[     ]
A. protecting    
B. poisoning    
C. preventing    
D. providing
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科目：高中英語 來源：2010年昆明第一中學(xué)高二下學(xué)期期末考試英語卷 題型：閱讀理解

Against the assumption that forest fires in Alaska, Canada and Siberia warm the climate, scientists have discovered that cooling may occur in areas where burnt trees allow more snow to mirror more sunlight into space.
This finding suggests that taking steps to prevent northern forest fires to limit the release of greenhouse gases may warm the climate in northern regions. Usually large fires destroyed forests in these areas over the past decade. Scientists predict that with climate warming, fires may occur more frequently over next several centuries as a result of a longer fire season. Sunlight taken in by the earth tends to cause warming, while heat mirrored back into space tends to cause cooling.
This is the first study to analyze all aspects of how northern fires influence climate. Earlier studies by other scientists have suggested that fire in northern regions speed up climate warming because greenhouse gases from burning trees and plants are released into the atmosphere and thus trap heat.
Scientists found that right after the fire, large amounts of greenhouse gases entered the atmosphere and caused warming. Ozone（臭氧）levels increased, and ash from the fire fell on far-off sea ice, darkening the surface and causing more radiation from the sun to be taken in. The following spring, however, the land within the area of the fire was brighter than before the fire, because fewer trees covered the ground. Snow on the ground mirrored more sunlight back into space, leading to cooling.
“We need to find out all possible ways to reduce the growth of greenhouse gases in the atmosphere.” Scientists tracked the change in amount of radiation entering and leaving the climate system as a result of the fire, and found a measurement closely related to the global air temperature. Typically, fire in northern regions occurs in the same area every 80 to 150 years. Scientists, however, found that when fire occurs more frequently, more radiation is lost from the earth and cooling results. Specifically, they determined when fire returns 20 years earlier than predicated, 0.5 watts per square meter of area burned are soaked up by the earth from greenhouse gases, but 0.9 watts per square meter will be sent back into space. The net effect is cooling. Watts are used to measure the rate at which energy is gained or lost from the earth.
【小題1】According to the new findings, taking steps to prevent northern forest fires may _______.

A．result in a warming climate
B．cause the forest fires to occur more frequently
C．lead to a longer fire season
D．protect the forests and the environment there
【小題2】Earlier studies about northern forest fires ________.
A．a(chǎn)nalyze all aspects of how northern fires influence climate
B．indicate that forest fires will pollute the atmosphere
C．suggest that people should take measures to protect environment
D．suggest that the fires will speed up climate warming
【小題3】The underlined phrase “soaked up” in the last paragraph most probably means ________.
A．releasedB．a(chǎn)bsorbedC．createdD．disturbed
【小題4】 From the text we can draw a conclusion that forest fires in Alaska, Canada and Siberia may ______.
A．warm the climate as the assumption goes
B．a(chǎn)llow more snow to reflect more sunlight into space and thus cool the climate
C．destroy large areas of forests and pollute the far-off sea ice
D．help to gain more energy rather than release more energy .

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科目：高中英語 來源：2010—2011學(xué)年度廣東省惠陽高級中學(xué)高一下學(xué)期期末考試英語卷 題型：閱讀理解

A California family drives a car that could help protect the environment. When Jon and Sandy go to the store or to their daughters’ soccer games, they drive in high-tech style. They drive a $1 million, fuel-cell-powered car. It may be the world’s most expensive car and one of the most environmentally friendly cars. The FCX is the first fuel-cell-powered car to be used by a family anywhere in the world. The FCX uses hydrogen and oxygen for fuel. Car makers have been working to develop vehicles that are better for the environment. They are developing cars that use fuel other than gasoline. And then what is fuel cell technology? Fuel cell technology works by changing the chemicals hydrogen and oxygen into water. This process produces electricity, and water vapor which comes out of the exhaust pipe. Most cars release dangerous gases such as carbon monoxide and carbon dioxide. Many scientists say these gases are major contributors to global warming. “The FCX is driven just like any other vehicle on the road, but without the gases which pollute the environment,” scientists say. Fuel cell technology has been around since the 1800s, but scientists have yet been to perfect it. They say it may take years before the technology is ready for widespread use. Another earth-friendly car is already on the market. Hybrid cars use both gasoline and an electric motor. They are becoming more popular with customers because they cut pollution and improve fuel efficiency.
【小題1】Which of the following about the FCX is not true?

A．It may be the most expensive car in the world.
B．It is one of the most environmentally friendly cars.
C．It releases dangerous gases to pollute the air.
D．It uses hydrogen and oxygen for fuel other than gasoline.
【小題2】According to the passage, what is the major cause for global warming?
A．Gases from FCX.B．Water vapor from cars.
C．Hydrogen and oxygen.D．Gases from cars.
【小題3】From the passage, we know that fuel cell technology ______.
A．works by waterB．has a history for over two hundred years
C．works by electricityD．has been widely used since the 1800s
【小題4】We can infer from the passage that ______.
A．future cars will be environmentally friendly
B．there will be no gasoline for cars
C．people can’t afford to buy cars in the future
D．global warming has been stopped
【小題5】Hybrid cars are popular because ______.
A．they are the fuel-cell-powered cars
B．they are energy-saving and cut pollution
C．they are perfect cars in the world
D．they produce no gases to pollute the environment

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科目：高中英語 來源：2010—2011學(xué)年廣東省廣州市高二下學(xué)期期末教學(xué)質(zhì)量檢測（七區(qū)聯(lián)考）英語卷 題型：閱讀理解

Against the supposition（假設(shè)）that forest fires in Alaska, Canada and Siberia warm the climate, scientists have discovered that cooling may occur in areas where burnt trees allow more snow to mirror more sunlight into space.
This finding suggests that taking steps to prevent northern forest to limit the release of greenhouse gases may warm the climate in northern regions. Usually large fires destroyed forests in these areas over the past decade. Scientists predict that with climate warming, fires may occur more frequently over next several centuries as a result of a longer fire season. Sunlight taken in by the earth tends to cause warming, while heat mirrored back into space tends to cause cooling.
This is the first study to analyze all aspects of how northern fires influence climate. Earlier studies by other scientists have suggested that fire in northern regions speed up climate warming because greenhouse gases from burning trees and plants are released into the atmosphere and thus trap heat.
Scientists found that right after the fire, large amounts of greenhouse gases entered the atmosphere and caused warming. Ozone（臭氧）levels increased, and ash from the fire fell on far-off sea ice, darkening the surface and causing more radiation from the sun to be taken in. The following spring, however, the land within the area of the fire was brighter than before the fire, because fewer trees covered the ground. Snow on the ground mirrored more sunlight back into space, leading to cooling.
“We need to find out all possible ways to reduce the growth of greenhouse gases in the atmosphere.” Scientists tracked the change in amount of radiation entering and leaving the climate system as a result of the fire, and found a measurement closely related to the global air temperature. Typically, fire in northern regions occurs in the same area every 80 to 150 years. Scientists, however, found that when fire occurs more frequently, more radiation is lost from the earth and cooling results. Specifically, they determined when fire returns 20 years earlier than predicated, 0.5 watts per square meter of area burned are soaked up by the earth from greenhouse gases, but 0.9 watts per square meter will be sent back into space. The net effect is cooling. Watts are used to measure the rate at which energy is gained or lost from the earth.
【小題1】According to the new findings, taking steps to prevent northern forest fires may _______.
   

A．result in a warming climate
B．cause the forest fires to occur more frequently
C．lead to a longer fire season
D．protect the forests and the environment there
【小題2】 The following are all the immediate effects after a forest fire EXCEPT _________.
A．large amounts of greenhouse gases enter the atmosphere
B．the levels of ozone which is a type of oxygen increase
C．snow on the ground mirrors more sunlight back into space
D．a(chǎn)shes from the fire fall on the ice surface and take in more radiation from the sun
【小題3】Earlier studies about northern forest fires _________.
A．a(chǎn)nalyze all aspects of how northern fires influence climate
B．indicate that forest fires will pollute the atmosphere
C．suggest that people should take measures to protect environment
D．suggest that the fires will speed up climate warming
【小題4】The underlined part “soaked up” in the last paragraph most probably means ________.
A．releasedB．a(chǎn)bsorbedC．createdD．distributed
【小題5】From the passage we can draw a conclusion that forest fires in Alaska, Canada and Siberia may __________.
A．warm the climate as the supposition goes
B．a(chǎn)llow more snow to reflect more sunlight into space and thus cool the climate
C．destroy large areas of forests and pollute the far-off sea ice
D．help to gain more energy rather than release more energy

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科目：高中英語 來源：遼寧省錦州市20092010學(xué)年度高二下學(xué)期期末考試試題（英語） 題型：短文改錯

 

第Ⅱ卷 （非選擇題，共35分）

第四部分  寫作（共兩節(jié)，滿分35分）

第一節(jié)  短文改錯（共10小題；每小題1分，滿分10分）

假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文。文中共有10處語言錯誤，每句中最多有兩處。錯誤涉及一個單詞的增加、刪除或修改。

增加：在缺詞處加一個漏字符號（^）。并在其下面寫出該加的詞。

刪除：把多余的詞用斜線（/）劃掉。

修改：在錯的詞下劃一橫線，并在該詞下面寫出修改后的詞。

注意：1．每處錯誤及其修改均僅限一詞；

      2．只允許修改10處，多者（從第11處起）不記分。

With society develops, the number of Chinese families who own their cars are increasing.

   Everyone knows we can get to anywhere easily and quickly in a car. This makes life much easier and, what’s more, the production of automobiles play an important role in the development of Chinese economy.

However, cars also cause pollution. Poisonous gases from cars are a really danger to the environment and very bad for people’s health. Own one’s own car, therefore, has both advantages and disadvantages.

We would all like see everyone owning a private car, we should take measure to protect our environment as well. We should take public transport to our work, or if we have enough time, ride a bike.

 

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科目：高中英語 來源：2013屆度廣東省高一下學(xué)期期末考試英語題 題型：閱讀理解

 A California family drives a car that could help protect the environment. When Jon and Sandy go to the store or to their daughters’ soccer games, they drive in high-tech style. They drive a $1 million, fuel-cell-powered car. It may be the world’s most expensive car and one of the most environmentally friendly cars. The FCX is the first fuel-cell-powered car to be used by a family anywhere in the world. The FCX uses hydrogen and oxygen for fuel. Car makers have been working to develop vehicles that are better for the environment. They are developing cars that use fuel other than gasoline. And then what is fuel cell technology? Fuel cell technology works by changing the chemicals hydrogen and oxygen into water. This process produces electricity, and water vapor which comes out of the exhaust pipe. Most cars release dangerous gases such as carbon monoxide and carbon dioxide. Many scientists say these gases are major contributors to global warming. “The FCX is driven just like any other vehicle on the road, but without the gases which pollute the environment,” scientists say. Fuel cell technology has been around since the 1800s, but scientists have yet been to perfect it. They say it may take years before the technology is ready for widespread use. Another earth-friendly car is already on the market. Hybrid cars use both gasoline and an electric motor. They are becoming more popular with customers because they cut pollution and improve fuel efficiency.

1.Which of the following about the FCX is not true?

A．It may be the most expensive car in the world.

B．It is one of the most environmentally friendly cars.

C．It releases dangerous gases to pollute the air.

D．It uses hydrogen and oxygen for fuel other than gasoline.

2.According to the passage, what is the major cause for global warming?

A．Gases from FCX.

B．Water vapor from cars.

C．Hydrogen and oxygen.

D．Gases from cars.

3.From the passage, we know that fuel cell technology ______.

A．works by water

B．has a history for over two hundred years

C．works by electricity

D．has been widely used since the 1800s

4.We can infer from the passage that ______.

A．future cars will be environmentally friendly

B．there will be no gasoline for cars

C．people can’t afford to buy cars in the future

D．global warming has been stopped

5.Hybrid cars are popular because ______.

A．they are the fuel-cell-powered cars

B．they are energy-saving and cut pollution

C．they are perfect cars in the world

D．they produce no gases to pollute the environment

 

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