摘要: A. therefore B. however C. instead D. as well

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                                 B

Fear and its companion pain are two of the most useful things that man and animals possess if they are used. If fire didn’t hurt when it burned, children would play with it until their hands were burned away. Similarly, if pain existed but fear didn’t, a child could burn itself again and again because fear would not warn it to keep away from the fire that had burnt it before. A really fearless soldier—and some do exist—is not a good soldier because he is soon killed; and a dead soldier is of no use to his army. Fear and pain are therefore two guards without which man and animals might soon die out.

In our first sentence we suggested that fear ought to be properly used. If, for example, you never go out of your house because of the danger of being knocked down and killed in the street by a car, you are letting fear rule you too much. The important thing is not to let fear rule you, but instead, to use fear as your servant and guide. Fear will warn you of dangers; then you have to decide what action to take.

In many cases, you can take quick and successful action to avoid the danger. For example, you see a car coming straight towards you; fear warns you, you jump out of the way, and all is well.

In some cases, however, you decide that there is nothing that you can do to avoid the danger. For example, you cannot prevent an airplane crashing into your house, and you may not want to go and live in a desert where there are no airplanes. In this case, fear has given you its warning, you have examined it and decided on your course of action, so fear of the particular danger is no longer of any use to you, and you have to try to overcome it.

60. Children would play with fire until their hands are burnt away if _________.

A. they were not well educated at school   B. they had never played with fire before

C. they had no sense of pain             D. they were fearful of pain

61. People sometimes succeed in timely avoiding danger because _________.

A. they have gained experience     B. they are warned of the danger and take quick action

C. they jump out of the way in time  D. they are calm in face of danger

62. What is implied but not stated in the passage?

A. Too much fear is harmful              

B. Fear is always something helpful

C .Fear is something that can be avoided     

D. Fear ought to be used as our guide in our life

63.The best title for this passage should be __________.

A. No Pains, No Gains          B. Pain and Actions

C. The Value of Fear          D .The Reason Why People Fear

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C

Fear and its companion pain are two of the most useful things that man and animals possess if they are used. If fire didn’t hurt when it burned, children would play with it until their hands were burned away. Similarly, if pain existed but fear didn’t, a child could burn itself again and again because fear would not warn it to keep away from the fire that had burnt it before. A really fearless soldier—and some do exist—is not a good soldier because he is soon killed; and a dead soldier is of no use to his army. Fear and pain are therefore two guards without which man and animals might soon die out.

In our first sentence we suggested that fear ought to be properly used. If, for example, you never go out of your house because of the danger of being knocked down and killed in the street by a car, you are letting fear rule you too much. The important thing is not to let fear rule you, but instead, to use fear as your servant and guide. Fear will warn you of dangers; then you have to decide what action to take.

In many cases, you can take quick and successful action to avoid the danger. For example, you see a car coming straight towards you; fear warns you, you jump out of the way, and all is well.

In some cases, however, you decide that there is nothing that you can do to avoid the danger. For example, you cannot prevent an airplane crashing into your house, and you may not want to go and live in a desert where there are no airplanes. In this case, fear has given you its warning, you have examined it and decided on your course of action, so fear of the particular danger is no longer of any use to you, and you have to try to overcome it.

65. People sometimes succeed in timely avoiding danger because _________.

A. they have gained experience     B. they are warned of the danger and take quick action

C. they jump out of the way in time  D. they are calm in face of danger

66. What is implied but not stated in the passage?

A. Too much fear is harmful              B. Fear is always something helpful

C .Fear is something that can be avoided      D. Fear ought to be used as our guide in our life

67.The best title for this passage should be __________.

A. No Pains, No Gains          B. Pain and Actions

C. The Value of Fear      D .The Reason Why People Fear

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     For well over a thousand years,smallpox was a disease that everyone feared.The disease killed much of the native population in South America when the Spanish arrived there in the early sixteenth century.By the end of the eighteenth century,smallpox was responsible for about one in

ten deaths around the world.Those who survived the disease were left with ugly scars on their sjun.

      It had long been well known among farmers that people who worked with cows seldom caught smallpox;instead,they often caught a similar but much milder disease called cowpox (牛痘) .A Bridsh doctor called Jenner was extremely interested in this,and so he studied cowpox He believed that,by vaccinating (给接种疫苗) people with the disease,he could protect them against the much worse disease smallpox.In 1796,he vaccinated a boy with cowpox and,two months later,with smallpox.The boy did not get smallpox.In the next two years,Jenner vaccinated several children in the same way,and none of them got the disease.

News of the success of Jenner’s work soon spread.Vaccination soon became a common method to protect people against other diseases caused by virus,such as rable (狂犬病),and vaccines (疫苗) were sent across the world to the United States and India.

      It took nearly two centuries to achieve Jenner’s dream of getting free of smallpox from the whole world.In 1967,the world Health Organization (WHO) started a great vaccination program,and the last known case of smallpox was recorded in Somalia in 1977.The story of vaccinations does not end there,however.There are many other diseases that kill more and more people every year.Besides,many new diseases are being discovered.The challenge for medical researchers will,therefore,probably continue for several more centuries

Smallpox was so serious that        by the end of l8th century

A.its death rate was up to ten percent

      B.those who caught it were certain to die

      C.one in ten people in the world died of smallpox

      D.one in ten deaths in the world was caused by smallpox

Edward Jenner discovered that vaccination with cowpox could      

      A.make smallpox much milder

      B.stop people from getting smallpox

      C.protect people against any disease

      D.prevent people’s scars after smallpox

Which of the following statements is not true?

      A.The first experiment with cowpox was made by a British doctor

      B.After 1977 smallpox disappeared around the world according to WHO.

      C.Vaccination had existed among ordinary farmers before being discovered

      D.Vaccination can be used to protect people in the world against not only smallpox

The author of the passage thinks that      

      A.vaccinations bring many new problems

      B.vaccinations end the spread of diseases

      C.there is a long way to go to fight against diseases

      D.there is along way to go to discover new diseases

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For well over a thousand years, smallpox was a disease that everyone feared. The disease killed much of the native population in South America when the Spanish arrived there in the early sixteenth century. By the end of the eighteenth century, smallpox was responsible for about one in ten deaths around the world. Those who survived the disease were left with ugly scars on their skin.
It had long been well known among farmers that people who worked with cows seldom caught smallpox; instead, they often caught a similar but much milder disease called cowpox (牛痘) . A British doctor called Jenner was extremely interested in this, and so he studied cowpox. He believed that, by vaccinating (给接种疫苗) people with the disease, he could protect them against the much worse disease smallpox. In 1796, he vaccinated a boy with cowpox and, two months later, with smallpox. The boy did not get smallpox. In the next two years, Jenner vaccinated several children in the same way, and none of them got the disease.
News of the success of Jenner’s work soon spread. Vaccination soon became a common method to protect people against other diseases caused by virus, such as rabies (狂犬病), and vaccines were sent across the world to the United States and India.
It took nearly two centuries to achieve Jenner’s dream of getting free of smallpox from the whole world. In 1967, the world Health Organization (WHO) started a great vaccination program, and the last known case of smallpox was recorded in Somalia in 1977. The story of vaccinations does not end there, however. There are many other diseases that kill more and more people every year. Besides, many new diseases are being discovered. The challenge for medical researchers will, therefore, probably continue for several more centuries
【小题1】Smallpox was so serious that _________________ by the end of l8th century

A.its death rate was up to ten percent
B.those who caught it were certain to die
C.one in ten people in the world died of smallpox
D.one in ten deaths in the world was caused by smallpox
【小题2】Edward Jenner discovered that vaccination with cowpox could ____________.
A.make smallpox much milder
B.stop people from getting smallpox
C.protect people against any disease
D.prevent people’s scars after smallpox
【小题3】Which of the following statements is NOT TRUE?
A.The first experiment with cowpox was made by a British doctor.
B.After 1977 smallpox disappeared around the world according to WHO.
C.Vaccination had existed among ordinary farmers before being discovered.
D.Vaccination can be used to protect people in the world against not only smallpox.
【小题4】The author of the passage thinks that _________________.
A.vaccinations bring many new problems
B.vaccinations end the spread of diseases
C.there is a long way to go to fight against diseases
D.there is a long way to go to discover new diseases

查看习题详情和答案>>

        For well over a thousand years,smallpox was a disease that everyone feared.The disease killed much of the native population in South America when the Spanish arrived there in the early sixteenth century.By the end of the eighteenth century,smallpox was responsible for about one in

ten deaths around the world.Those who survived the disease were left with ugly scars on their sjun.

        It had long been well known among farmers that people who worked with cows seldom caught smallpox;instead,they often caught a similar but much milder disease called cowpox (牛痘) .A Bridsh doctor called Jenner was extremely interested in this,and so he studied cowpox He believed that,by vaccinating (给接种疫苗) people with the disease,he could protect them against the much worse disease smallpox.In 1796,he vaccinated a boy with cowpox and,two months later,with smallpox.The boy did not get smallpox.In the next two years,Jenner vaccinated several children in the same way,and none of them got the disease.

News of the success of Jenner’s work soon spread.Vaccination soon became a common method to protect people against other diseases caused by virus,such as rable (狂犬病),and vaccines (疫苗) were sent across the world to the United States and India.

       It took nearly two centuries to achieve Jenner’s dream of getting free of smallpox from the whole world.In 1967,the world Health Organization (WHO) started a great vaccination program,and the last known case of smallpox was recorded in Somalia in 1977.The story of vaccinations does not end there,however.There are many other diseases that kill more and more people every year.Besides,many new diseases are being discovered.The challenge for medical researchers will,therefore,probably continue for several more centuries

 

1.Smallpox was so serious that        by the end of l8th century

A.its death rate was up to ten percent

       B.those who caught it were certain to die

       C.one in ten people in the world died of smallpox

       D.one in ten deaths in the world was caused by smallpox

2.Edward Jenner discovered that vaccination with cowpox could      

        A.make smallpox much milder

       B.stop people from getting smallpox

        C.protect people against any disease

       D.prevent people’s scars after smallpox

3.Which of the following statements is not true?

        A.The first experiment with cowpox was made by a British doctor

       B.After 1977 smallpox disappeared around the world according to WHO.

       C.Vaccination had existed among ordinary farmers before being discovered

       D.Vaccination can be used to protect people in the world against not only smallpox

4.The author of the passage thinks that      

       A.vaccinations bring many new problems

        B.vaccinations end the spread of diseases

       C.there is a long way to go to fight against diseases

       D.there is along way to go to discover new diseases

 

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