Yemeni President signed a deal under which he will step down after 33 years in  and 10 months of protests against his rule.

A.powerB.dangerC.storeD.secret

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科目:高中英語 來源:2013屆遼寧省沈陽二中等重點(diǎn)中學(xué)協(xié)作體高三領(lǐng)航高考預(yù)測(七)英語試卷(帶解析) 題型:閱讀理解

You never see them, but they're with you every time you fly. They record where you are going, how fast you're traveling and whether everything on your airplane is functioning normally. Their ability to withstand almost any disaster makes them seem like something out of a comic book. They're known as the black box.
When planes fall from the sky, as a Yemeni airliner did on its way to Comoros Islands in the India ocean June 30, 2009, the black box is the best bet for identifying what went wrong. So when a French submarine (潛水艇) detected the device's homing signal five days later, the discovery marked a huge step toward determining the cause of a tragedy in which 152 passengers were killed.
In 1958, Australian scientist David Warren developed a flight-memory recorder that would track basic information like altitude and direction. That was the first mode for a black box, which became a requirement on all U.S. commercial flights by 1960. Early models often failed to withstand crashes, however, so in 1965 the device was completely redesigned and moved to the rear of the plane – the area least subject to(易遭受)impact – from its original position in the landing wells (起落架艙). The same year, the Federal Aviation Authority required that the boxes, which were never actually black, be painted orange or yellow to aid visibility.
Modern airplanes have two black boxes: a voice recorder, which tracks pilots' conversations, and a flight-data recorder, which monitors fuel levels, engine noises and other operating functions that help investigators reconstruct the aircraft's final moments. Placed in an insulated (隔絕的) case and surrounded by a quarter-inch-thick panels of stainless steel, the boxes can withstand massive force and temperatures up to 2,000℉. When submerged, they're also able to emit signals from depths of 20,000 ft.
Experts believe the boxes from Air France Flight 447, which crashed near Brazil on June 1, 2009, are in water nearly that deep, but statistics say they're still likely to turn up. In the approximately 20 deep-sea crashes over the past 30 years, only one plane's black boxes were never recovered.
【小題1】What information could be found from the black box on the Yemeni airliner?

A.Data for analyzing the cause of the crash.
B.The total number of passengers on board.
C.The scene of the crash and extent of the damage.
D.Homing signals sent by the pilot before the crash.
【小題2】Why was the black box redesigned in 1965?
A.New materials became available by that time.
B.Too much space was needed for its installation.
C.The early models often got damaged in the crash.
D.The early models didn't provide the needed data.
【小題3】Why did the Federal Aviation Authority require the black boxes be painted orange or yellow?
A.To distinguish them from the colour of the plane.
B.To caution people to handle them with care.
C.To make them easily identifiable.
D.To obey international standards
【小題4】What do we know about the black boxes from Air France Flight 447?
A.There is still a good chance of their being recovered.
B.There is an urgent need for them to be reconstructed.
C.They have stopped sending homing signals.
D.They were destroyed somewhere near Brazil.

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科目:高中英語 來源:2013屆安徽省屯溪一中高三第一次質(zhì)量檢測英語試卷(帶解析) 題型:閱讀理解

You never see him, but they're with you every time you fly. They record where you are going, how fast you're traveling and whether everything on your airplane is functioning normally. Their ability to endure almost any disaster makes them seem like something out of a comic book. They're known as the black box.
 When planes fall from the sky, as a Yemeni airliner did on its way to Comoros Islands in the India ocean on June 30, 2009, the black box is the best bet for identifying what went wrong. So when a French submarine (潛水艇) detected the box's homing signal five days later, the discovery marked a huge step toward determining the cause of a tragedy in which 152 passengers were killed.
 In 1958, Australian scientist David Warren developed a flight-memory recorder that would track basic information like altitude and direction. That was the first mode for a black box, which became a requirement on all U.S. commercial flights by 1960. Early models often failed to withstand crashes, however, so in 1965 the box was completely redesigned and moved to the rear of the plane – the area least subject to impact – from its original position in the landing wells (起落架艙). The same year, the Federal Aviation Authority required that the boxes, which were never actually black, be painted orange or yellow to aid visibility.
 Modern airplanes have two black boxes: a voice recorder, which tracks pilots' conversations, and a flight-data recorder, which monitors fuel levels, engine noises and other operating functions that help investigators reconstruct the aircraft's final moments. Placed in an insulated (隔絕的) case and surrounded by a quarter-inch-thick panels of stainless steel, the boxes can stand massive force and temperatures up to 2,000℉. When submerged, they're also able to emit signals from depths of 20,000 ft. Experts believe the boxes from Air France Flight 447, which crashed near Brazil on June 1,2009, are in water nearly that deep, but statistics say they're still likely to turn up. In the approximately 20 deep-sea crashes over the past 30 years, only one plane's black boxes were never recovered.
【小題1】What does the author say about the black box?

A.It is an indispensable device on an airplane. 
B.The idea for its design comes from a comic book.
C.Its ability to avoid disasters is incredible.
D.It ensures the normal functioning of an airplane.
【小題2】What does the underlined word in the 3rd paragraph mean? 
A.witness B.experienceC.resist D.ensure
【小題3】Why was the black box redesigned in 1965?
A.New materials became available by that time
B.Too much space was needed for its installation.
C.The early models didn't provide the needed data.
D.The early models often got damaged in the crash.
【小題4】What do we know about the black boxes from Air France Flight 447?
A.There is an urgent need for them to be reconstructed.
B.There is still a good chance of their being recovered. 
C.They have stopped sending homing signals.
D.They were destroyed somewhere near Brazil.

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科目:高中英語 來源:2015屆遼寧省東北育才雙語學(xué)校高一下學(xué)期期中考試英語試卷(解析版) 題型:閱讀理解

In Yemen, you always see one type of vehicle on the road: the water truck.They travel mountain roads and cross deserts to bring Yemenis the goods more valuable than oil.It is one that only the rich can afford, with the supply regularly being cut off.Others must rely on scarce rain or charity to  fight thirst.

Experts say Yemen is going to be the first country in the world to run out of water.The capital, Sanaa, will run out of drinking water as early as 2025,says a report by the World Bank.

Hannan, an 18­year­old from Lahej, said that only the rich could prepare for cuts in supply.“In a good week we’ll have a water supply all week but then the following week there will be water only for a day or two, ” she said.

She and her husband, a factory worker, pay 3,000 riyals (99 yuan) for a week’s supply of water from a touring water truck when the taps run dry.With an income of only 20,000 riyals (660 yuan) a month,this means the family often spend half their money on water.

“There are a lot of people who can’t afford it and they have to rely on their neighbors to help,” she said.

The average person in Yemen survives on one­fifth of what the World Health Organization considers to be enough water.

In Taiz, in the south,tap water is available only once every 45 days.In the mountainous Malhan district in the north,women and children climb a 1,500­m mountain to collect water from a spring, often in the small hours to avoid long queues.

Yemen is located in Southwest Asia,bordering the Arabian and Red Sea.Yemeni people have lived on scarce water supplies for thousands of years but that problem has been made serious by conflict in the area,the fast­growing population and the use of water to grow a drug called qat.With one of the world’s highest rates of population growth—3.46 percent, Yemen is the poorest Arab country.

The government is considering desalinating (淡化) seawater,but this would be expensive and it may now be too late.The only other solution is to cut down on farming, but that means importing even more food.

1.The passage aims to________.

A.a(chǎn)nalyze the reasons why Yemen lacks water

B.suggest some solutions to the water issue in Yemen

C.present how serious the water problem is in Yemen

D.encourage the world to help Yemenis who are suffering from water shortages

2.When Hannan said that only the rich could prepare for cuts in supply,she meant that________.

A.rich people drank more water than the poor

B.rich people could buy water from the water trucks if there was a water supply cut

C.she had a rich neighbor who often helped her during water supply cuts

D.the rich were not affected by water supply cuts

3.Which of the following may be a reason why Yemen is short of water?

A.The country has had no rain for a long time.

B.The population of Yemen is growing fast.

C.The government has failed to reduce farming.

D.People can’t afford the water from government water trucks.

4.The best title for the passage is “________”.

A.Never take water for granted

B.The water truck—the commonest sight in Yemen

C.The first country to run out of water in the world

D.No water for Yemen

 

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科目:高中英語 來源:2012-2013學(xué)年安徽省黃山市高三第一次聯(lián)考英語試卷(解析版) 題型:閱讀理解

You never see him, but they're with you every time you fly. They record where you are going, how fast you're traveling and whether everything on your airplane is functioning normally. Their ability to endure almost any disaster makes them seem like something out of a comic book. They're known as the black box.

 When planes fall from the sky, as a Yemeni airliner did on its way to Comoros Islands in the India ocean on June 30, 2009, the black box is the best bet for identifying what went wrong. So when a French submarine (潛水艇) detected the box's homing signal five days later, the discovery marked a huge step toward determining the cause of a tragedy in which 152 passengers were killed.

 In 1958, Australian scientist David Warren developed a flight-memory recorder that would track basic information like altitude and direction. That was the first mode for a black box, which became a requirement on all U.S. commercial flights by 1960. Early models often failed to withstand crashes, however, so in 1965 the box was completely redesigned and moved to the rear of the plane – the area least subject to impact – from its original position in the landing wells (起落架艙). The same year, the Federal Aviation Authority required that the boxes, which were never actually black, be painted orange or yellow to aid visibility.

 Modern airplanes have two black boxes: a voice recorder, which tracks pilots' conversations, and a flight-data recorder, which monitors fuel levels, engine noises and other operating functions that help investigators reconstruct the aircraft's final moments. Placed in an insulated (隔絕的) case and surrounded by a quarter-inch-thick panels of stainless steel, the boxes can stand massive force and temperatures up to 2,000℉. When submerged, they're also able to emit signals from depths of 20,000 ft. Experts believe the boxes from Air France Flight 447, which crashed near Brazil on June 1,2009, are in water nearly that deep, but statistics say they're still likely to turn up. In the approximately 20 deep-sea crashes over the past 30 years, only one plane's black boxes were never recovered.

1.What does the author say about the black box?

A.It is an indispensable device on an airplane. 

B.The idea for its design comes from a comic book.

C.Its ability to avoid disasters is incredible.

D.It ensures the normal functioning of an airplane.

2.What does the underlined word in the 3rd paragraph mean? 

A.witness           B.experience        C.resist            D.ensure

3.Why was the black box redesigned in 1965?

A.New materials became available by that time.

B.Too much space was needed for its installation.

C.The early models didn't provide the needed data.

D.The early models often got damaged in the crash.

4.What do we know about the black boxes from Air France Flight 447?

A.There is an urgent need for them to be reconstructed.

B.There is still a good chance of their being recovered. 

C.They have stopped sending homing signals.

D.They were destroyed somewhere near Brazil.

 

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科目:高中英語 來源:2010-2011學(xué)年浙江省高三第七次月考英語卷 題型:閱讀理解

You never see him, but they're with you every time you fly. They record where you are going, how fast you're traveling and whether everything on your airplane is functioning normally. Their ability to withstand almost any disaster makes them seem like something out of a comic book. They're known as the black box.

  When planes fall from the sky, as a Yemeni airliner did on its way to Comoros Islands in the India ocean June 30, 2009, the black box is the best bet for identifying what went wrong. So when a French submarine (潛水艇) detected the device's homing signal five days later, the discovery marked a huge step toward determining the cause of a tragedy in which 152 passengers were killed.

  In 1958, Australian scientist David Warren developed a flight-memory recorder that would track basic information like altitude and direction. That was the first mode for a black box, which became a requirement on all U.S. commercial flights by 1960. Early models often failed to withstand crashes, however, so in 1965 the device was completely redesigned and moved to the back of the plane – the area least subject to impact – from its original position in the landing wells (起落架艙). The same year, the Federal Aviation Authority required that the boxes, which were never actually black, be painted orange or yellow to aid visibility.

  Modern airplanes have two black boxes: a voice recorder, which tracks pilots' conversations, and a flight-data recorder, which monitors fuel levels, engine noises and other operating functions that help investigators reconstruct the aircraft's final moments. Placed in an insulated (隔絕的) case and surrounded by a quarter-inch-thick panels of stainless steel, the boxes can resist massive force and temperatures up to 2,000℉. When submerged, they're also able to emit signals from depths of 20,000 ft. Experts believe the boxes from Air France Flight 447, which crashed near Brazil on June 1,2009, are in water nearly that deep, but statistics say they're still likely to turn up. In the approximately 20 deep-sea crashes over the past 30 years, only one plane's black boxes were never recovered.

1.What does the author say about the black box?

A. It ensures the normal functioning of an airplane.

B. The idea for its design comes from a comic book.

C. Its ability to resist disasters is incredible.

D. It is an indispensable device on an airplane.

2. What information could be found from the black box on the Yemeni airliner?

A. Data for analyzing the cause of the crash.

B. The total number of passengers on board.

C. The scene of the crash and extent of the damage.

D. Homing signals sent by the pilot before the crash.

3.Why was the black box redesigned in 1965?

A. New materials became available by that time.

B. Too much space was needed for its installation.

C. The early models often got damaged in the crash.

D. The early models didn't provide the needed data.

4. Why did the Federal Aviation Authority require the black boxes be painted orange or yellow?

A. To distinguish them from the colour of the plane.

B. To caution people to handle them with care.

C. To make them easily identifiable.

D. To conform to international standards.

5.What do we know about the black boxes from Air France Flight 447?

A. There is still a good chance of their being recovered.

B. There is an urgent need for them to be reconstructed.

C. They have stopped sending homing signals.

D. They were destroyed somewhere near Brazil.

 

 

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