Nowadays, because of the destruction of the natural habitats, many rare animals are in danger of extinction. 查看更多

 

题目列表(包括答案和解析)

About 21,000 young people in 17 American states do not go to classes in school buildings. Instead, they receive their school education by working at home on computers. The Center for Education Reform says the United States has 67 public “cyberschools,” and that is about twice as many as two years ago.

The money for students to go to a cyberschool comes from the governments of the states where they live. Some educators say cyberschools receive money that should support traditional public schools. They also say it is difficult to know if students are learning well.

Other educators praise this new form of education for letting students work at their own speed. These people say cyberschools help students who were unhappy or unsuccessful in traditional schools. They say learning at home by computer ends long bus rides for children who live far from school.

Whatever the judgment of cyberschools, they are getting more and more popular. For example, a new cybershool called Common-wealth Connections Academy will take in students this fall. It will serve children in the state of Pennsylvania from ages five through thirteen.

Children get free equipment for their online education. This includes a computer, a printer, books and technical(技术的) services. Parents and students talk with teachers by telephone or by sending emails through their computer when necessary.

Students at cyberschools usually do not know one another. But 56 such students who finished studies at Western Pennsylvania Cyber Charter School recently met for the first time. They were guests honor at their graduation.

1.What do we know from the text about students of a cyberschool?

    A. They have to take long bus rides to school.

    B. They study at home rather than in classrooms.

    C. They receive money from traditional public schools.

    D. They do well in traditional school program.

2.What is a problem with cyberschools?

    A. Their equipment costs a lot of money.

    B. They get little support from the state government.

    C. It is hard to know students’ progress in learning.

    D. The students find it hard to make friends.

3.Cyberschools are getting popular because ________.

    A. they are less expensive for students

    B. their students can work at their own speed

    C. their graduates are more successful in society

    D. they serve students in a wider age range(范围)

4.We can infer that the author of the text is ________.

    A. unprejudiced(无偏见的) in his description(描述) of cyberschools

    B. excited about the future of cyberschools

    C. doubtful about the quality of cyberschools

    D. disappointed at the development of cyberschools

5. According to the text, which of the following statements is true?

    A. About 67% of the students in the USA go to cyberschools nowadays.

    B. Cyberschools will take the place of traditional schools in the future.

    C. Cyberschools are the most popular form of education now in the USA.

    D. Not everybody likes cyberschools.

 

查看答案和解析>>

People believes that climbing can do good to health. Where can you learn the skill of climbing then? If you think that you have to go to the mountains to learn how to climb, you’re wrong. Many Americans are learning to climb in city gyms(体育馆). Here, people are learning on  climbing. The climbing wall goes straight up and small holding places for hands and feet.
How do people climb the wall? To climb, you need special shoes and harness(保护带) around your chest to hold you. There are ropes(绳索)tied to your harness. The ropes hold you in place so that you don’t fall. A beginner’s wall is usually about 15 feet high, and you climb straight up. There are small pieces of metal that stick out for you to stand on and hold on to. Sometimes it’s easy to see the new piece of metal. Sometimes, it’s not. The most difficult is your fear. It’s normal for humans to be afraid of falling, so it’s difficult not to feel fear. But when you move away from the wall, the harness and the ropes hold you, and you begin to feel safe. You move slowly until you reach the top.
Climbing attracts people because it’s good exercise for almost everyone. You use your whole body, especially your arms and legs. This sport gives your body a complete workout. When you climb, both your mind and your body can become stronger.
【小题1】What can we infer from the passage?

A.People are fairly interested in climbing nowadays.
B.It is impossible to build up one’s body by climbing.
C.People can only learn the skill of climbing outdoors.
D.It is always easy to see holding places in climbing.
【小题2】The most difficult thing to do in wall climbing is _______.
A.to tie ropes to yourB.to control your fear
C.to move away from the wallD.to climb straight up
【小题3】The word “workout” underlined in the last paragraph most probably means _________.
A.settlementB.exerciseC.excitementD.tiredness
【小题4】Why does the author write this passage?
A.To tell people where to find gyms.B.To prove the basic need for climbing
C.To encourage people to climb mountains.D.introduce the sport of wall climbing

查看答案和解析>>

People believe that climbing can do  good to health. Where can you learn the skill of climbing then? If you think that you have to go to the mountains to learn how to climb, you’re wrong. Many Americans are learning to climb in city gyms(体育馆). Here,people are learning on special climbing walls. The climbing wall goes straight up and has small holding places for hands and feet.
How do people climb the wall? To climb,you need special shoes and a harness (保护带) around your chest to hold you. There are ropes(绳索)tied to your harness. The ropes hold you in place so that you don’t fall. A beginner’s wall is usually about 15 feet high, and you climb straight up. There are small pieces of metal that stick out for you to stand on and hold on to. Sometimes it’s easy to see the next piece of metal. Sometimes, it’s not. The most difficult part is to control your fear. It’s normal for humans to be afraid of falling, so it’s difficult not to feel fear. But when you move away from the wall, the harness and the ropes hold you,and you begin to feel safe. You move slowly until you reach the top.
Climbing attracts people because it’s good exercise for almost everyone. You use your whole body, especially your arms and legs. This sport gives your body a complete workout. When you climb,both your mind and your body can become stronger.
【小题1】 What can we infer from the passage?

A.People are fairly interested in climbing nowadays.
B.It is impossible to build up(强健) one’s body by climbing.
C.People can only learn the skill of climbing outdoors.
D.It is always easy to see holding places in climbing.
【小题2】. The most difficult thing to do in wall climbing is________.
A.to tie ropes to your harnessB.to control your fear
C.to move away from the wallD.to climb straight up
【小题3】. The word “workout” underlined(被划线) in the last paragraph most probably means________.
A.settlementB.exerciseC.excitementD.tiredness
【小题4】 Why does the author write this passage?
A.To tell people where to find gyms.
B.To prove the basic need for climbing.
C.To encourage people to climb mountains.
D.To introduce the sport of wall climbing.

查看答案和解析>>

D

      People believes that climbing can do good to health. Where can you learn the skill of climbing then? If you think that you have to go to the mountains to learn how to climb, you’re wrong. Many Americans are learning to climb in city gyms (体育馆). Here, people are learning on climbing. The climbing wall goes straight up and small holding places for hands and feet.

     How do people climb the wall? To climb, you need special shoes and (保护带) around your chest to hold you. There are ropes (绳索) tied to your. The ropes hold you in place so that you don’t fall. A beginner’s wall is usually about 15 feet high, and you climb straight up. There are small pieces of metal that stick out for you to stand on and hold on to. Sometimes it’s easy to see the new piece of metal. Sometimes, it’s not. The most difficult is your fear. It’s normal for humans to be afraid of falling, so it’s difficult not to feel fear. But when you move away from the wall, the ropes hold you, and you begin to feel safe. You move slowly until you reach the top.

    Climbing attracts people because it’s good exercise for almost everyone. You use your whole body, especially your arms and legs. This sport gives your body a complete workout. When you climb, both your mind and your body can become stronger.

68. What can we infer from the passage?

    A. People are fairly interested in climbing nowadays.

    B. It is impossible to build up one’s body by climbing.

    C. People can only learn the skill of climbing outdoors.

   D. It is always easy to see holding places in climbing.

69. The most difficult thing to do in wall climbing is _______.

    A. to tie ropes to your                          B. to control your fear

   C. to move away from the wall                 D. to climb straight up

70. The word “workout” underlined in the last paragraph most probably means _________.

   A. settlement              B. exercise          C. excitement           D. tiredness

71. Why does the author write this passage?

    A. To tell people where to find gyms.           B. To prove the basic need for climbing

   C. To encourage people to climb mountains.   D. introduce the sport of wall climbing

查看答案和解析>>

Saying “thank you” is probably the first thing most of us learn to do in a foreign language. After all, we’re brought up to be polite, and it is important to make a good impression upon other people — especially across national divides.
So, what exactly are you supposed to say when “thank you” is only the 20th most popular way to express gratitude? According to a recent survey, 19 other ways of expressing appreciation finished ahead of “thank you” in a poll of 3,000 people.
Pollsters(民测调查员) found almost half of those asked preferred the more informal “cheers”, while others liked to use such expressions as “ta”, “great” and “nice one”.
So, just what is the appropriate form of words to express your thanks?
Fortunately, the clue is in the language itself. “Cheers”, despite its popularity, is considered an informal way to say thank you — and this is a definite clue as to when you can best use it.
For instance, when going for a drink with friends, a smile and a “cheers” by way of thanks is not only appropriate to the situation, it is also culturally accurate.
“Ta”, originated from the Danish word “tak”, was the second-most popular expression of thanks, and is also commonly used in informal situations, along with phrases such as “nice one”, and “brilliant”. Interestingly, one word that didn’t make it into the top 20 was “thanks”, Thank you is shorter, more informal cousin.
“Thanks” can be useful, as it is able to bridge the divide between the formality of “thank you” and the downright relaxed “cheers”.
Certain words can double as an expression of thanks as well as delight. Again, the words themselves offer the clue as to when best to use them.
For example, words like “awesome”, “brilliant” and “you star” featured highly in the new poll and they can hint at both your pleasure at someone’s action, as well as serving to express your thanks. If you are on the receiving end of a “new” thank you, you can respond with a simple “no problem”, or “sure”.
Of course, in certain circumstances, a simple wave, nod or smile may be appropriate. For instance, if a car driver slows down to let you cross the road, simply raising your hand in acknowledgement is enough to show that you appreciate the driver’s consideration.
Sometimes, formality is necessary, and “thank you” is still the best choice in such situations. But students should not worry about when exactly to use certain expressions.
Many people in Western countries are worried that good manners are in decline. People are tired of seeing their acts of kindness and service pass without comment. So don’t think your “thank you” is clumsy or awkwardly formal. The chances are, if you said “thank you”, you made someone’s day. You star.
【小题1】We can tell from the results of the poll that __________.

A.people are unconcerned about politeness nowadays.
B.“thank you” remains the best expression of gratitude.
C.there is a variety of expressions of appreciation.
D.there are more formal expressions than informal ones.
【小题2】According to the passage, which is an appropriate response to “awesome” or “brilliant”?
A.Thanks.B.Sure. C.Nice one.D.Cheers. .
【小题3】In the last paragraph the author encourages people to          .
A.show their gratitude to others.B.behave themselves well.
C.continue their acts of kindness.D.stop worrying about bad manners.
【小题4】Which of the following can serve as the best title of this passage?
A.How to Appear More Polite .B.Ways to Show Gratitude.
C.Never hesitate to Say “Thank You”.D.Good Manners in Decline!

查看答案和解析>>


同步练习册答案