C.固定说法depend on意为“依靠 .“凭借 . 查看更多

 

题目列表(包括答案和解析)

哪一项措施最可能与可持续发展的原则相符合


  1. A.
    人工鱼塘生产者的能量少于消费者的能量
  2. B.
    森林的采伐量小于生长量
  3. C.
    农田从收获中输出的氮素多于补充的氮素
  4. D.
    农田施用无机氮肥多于生物固定的氮肥

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Mobile phones should be banned from cars altogether, according to Dr Hole, senior lecturer in psychology, Dr Hole has emphasized the worrying combination of mobile phones and cars in his new book, The Psychology of Driving.
Mobile phones, fatigue(疲劳) , eyesight, drugs and age are among the issues considered by Dr Hole as he examines the factors that influence on driving. The book explores the role of each of these elements in increasing the chances of an accident and was inspired by the author's conversations with road safety experts across the country.
He says: “The government should have banned mobile phones in cars altogether. It has sent out the wrong message by forbidding hand-held phones because this gives the impression that hands-free phones are safe. The problem with mobile phones is not vehicular(车辆的) control and only having one hand on the wheel, but rather it is taking away attention from what is happening outside the car.”
Myths(荒诞的说法) about older people making worse drivers and claims(说法) about an improved reaction time among younger people are explored in the book. Questions about how drivers decide what to attend to while driving, the role of a driver's expectations in determining what they see and how they respond to the road are among the areas covered in the book. Satellite navigation systems and new design aimed at transforming cars into a mobile office, are among the modern developments which he says now compete for driver's attention behind the wheel.
Dr Hole says: “We need to be very careful about how we go about handling modern technology in cars, because we are opening a Pandora's Box. When anyone is driving there is a lot of information outside the car and if there is too much going on inside, then there is a danger of overloading the driver.”
1. Dr Hole’s strong belief that mobile phones should be banned from cars lies in __________.
A. the inconvenience of having only one hand on the wheel caused by mobile phones
B. the correct message of getting rid of hand-held phones sent out by the government
C. the increase of chances of accidents
D. the advice given by some road safety experts        
3. Which of the following is not included in his book?
A. Hand-free phones are safer than hand-held phones.
B. What drivers have to attend to while driving.
C. Whether older age and slower reaction is related.
D. Bad eyesight is one of the factors of causing an accident.                   
3. Which of the following is true?
A. Older people are better at preventing accidents.
B. Younger drivers’ reaction time is relatively shorter.
C. It is a myth that some old people can still drive.
D. A driver’s expectations are not covered in the book.
4. What can we know from the underlined sentence?
A. What is going on outside is of equal importance to what inside.
B. Modern developments call for drivers’ attention behind the wheel.
C. Satellite navigation systems require more cars as mobile offices.
D. Modern technology is responsible for the distraction (分心) of one’s attention while driving.

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Trees are useful to man in three important ways: They provide him with wood and other products; they provide him shade;. and they help to prevent droughts(早灾)and floods.

    Unfortunately, in many parts of the world, man has not realized that the third of these services is the most important.In his eagerness to make money from trees, he has cut them down in large numbers, only to find that without them he has lost the best friends he had. And besides, he is usually too careless to plant and look after new trees. So the forests slowly disappear.

    This does not only mean that man will have fewer trees. The results are even more serious: for where there are trees, their roots break up soil allowing the rain to sink in and also bind(固定)the soil, thus preventing it from being washed away easily;but where there are no trees, the rain falls on hard ground and flows away, causing floods and carrying away the rich top-soil. When the top-soil is gone, nothing remains but worthless desert.

    Two thousand years ago,a rich and powerful country cut down its trees to build warships, with which to gain itself an empire(帝国).It set up the empire, but, without its trees, its soil became poor and grew weak. When the empire fell to pieces, the home country found itself faced by floods and starvation(饥荒).

1.The most important service of trees to man is that___________.

   A. they give them wood and other products      B. they give them shade

   C. they help him prevent droughts and floods    D. they help him made money

2.In many parts of the world, forests slowly disappear because___________.

   A. many trees have been cut down by man    B. man has not paid enough attention to planting trees

   C. new trees are not looked after properly     D. all the above

3.Land becomes desert after all trees are cut down because____________.

   A. roots of trees break up the soil              B. there are too many rainfalls

   C. there are no larger trees to keep rain and protect the top-soil   D. strong winds bring a lot of sand

4.The country mentioned in the passage suffered from floods and starvation  because________.

   A. it set up an empire             B. the empire fell to pieces

   C. it built too many warships       D. it lost its trees

5.Which title best fits the passage?

   A. Trees and Man               B. How Trees Prevent Droughts and Floods

   C. How an Empire Fell          D. A Story about Trees.

 

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A farmer had some puppies to sell. He painted a sign advertising them on the edge of his yard.One day, a little boy came to buy one of the puppies. With a whistle(口哨), the farmer called, “Here, Dolly!” Out from the doghouse ran Dolly followed by four little balls of fur. The little boy stood against the fence. His eyes danced with delight.

As the dogs made their way to the fence, the little boy noticed something else inside the doghouse. Slowly another little ball appeared, something wrong with its legs, doing its best to catch up.“I want that one,” the little boy said.

The farmer knelt down at the boy's side and said, “Son, you don't want that puppy. He will never be able to run and play with you like these other dogs would.”

With that, the little boy stepped back from the fence, reached down and began rolling up one leg of his trousers. In doing so, he showed a steel brace(固定器) running down both sides of his leg attaching itself to a specially made shoe. Looking back up at the farmer, he said, “You see, sir,  I don’t run too well myself, and he will need someone who understands.”

1.How did the farmer advertise his puppies?

A.Advertise them in the newspaper.

B.Put up a sign in his yard.

C.Show them to his neighbors.

D.Send pictures to a magazine.

2.The underlined words “four little balls of fur” refer to “______”.

A.four toy balls                           B.four balls made of fur

C.four lovely dogs                        D.four puppies with no fur

3.Why did the boy choose the last dog?

A.Because they have something in common.

B.Because he didn't have enough money.

C.Because it was the most lovely one.

D.Because the farmer wouldn't sell other dogs.

4.According to the story, we know that the boy .

A.didn't like dogs at all                     B.needed a dog to help him

C.could run as fast as others                 D.had an artificial(假的) leg

 

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Mobile phones should be banned from cars altogether, according to Dr Hole, senior lecturer in psychology, Dr Hole has emphasized the worrying combination of mobile phones and cars in his new book, The Psychology of Driving.

Mobile phones, fatigue(疲劳) , eyesight, drugs and age are among the issues considered by Dr Hole as he examines the factors that influence on driving. The book explores the role of each of these elements in increasing the chances of an accident and was inspired by the author's conversations with road safety experts across the country.

He says: “The government should have banned mobile phones in cars altogether. It has sent out the wrong message by forbidding hand-held phones because this gives the impression that hands-free phones are safe. The problem with mobile phones is not vehicular(车辆的) control and only having one hand on the wheel, but rather it is taking away attention from what is happening outside the car.”

Myths(荒诞的说法) about older people making worse drivers and claims(说法) about an improved reaction time among younger people are explored in the book. Questions about how drivers decide what to attend to while driving, the role of a driver's expectations in determining what they see and how they respond to the road are among the areas covered in the book. Satellite navigation systems and new design aimed at transforming cars into a mobile office, are among the modern developments which he says now compete for driver's attention behind the wheel.

Dr Hole says: “We need to be very careful about how we go about handling modern technology in cars, because we are opening a Pandora's Box. When anyone is driving there is a lot of information outside the car and if there is too much going on inside, then there is a danger of overloading the driver.”

1. Dr Hole’s strong belief that mobile phones should be banned from cars lies in __________.

      A. the inconvenience of having only one hand on the wheel caused by mobile phones

      B. the correct message of getting rid of hand-held phones sent out by the government

      C. the increase of chances of accidents

      D. the advice given by some road safety experts        

3. Which of the following is not included in his book?

      A. Hand-free phones are safer than hand-held phones.

      B. What drivers have to attend to while driving.

      C. Whether older age and slower reaction is related.

      D. Bad eyesight is one of the factors of causing an accident.                   

3. Which of the following is true?

      A. Older people are better at preventing accidents.

      B. Younger drivers’ reaction time is relatively shorter.

      C. It is a myth that some old people can still drive.

      D. A driver’s expectations are not covered in the book.

4. What can we know from the underlined sentence?

      A. What is going on outside is of equal importance to what inside.

      B. Modern developments call for drivers’ attention behind the wheel.

      C. Satellite navigation systems require more cars as mobile offices.

      D. Modern technology is responsible for the distraction (分心) of one’s attention while driving.

 

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