ARIEL,WestBank:Asuicidebomberb-优题课

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Nuclear power's danger to health, safety, and even life itself can be described in one word; radiation(辐射).
Nuclear radiation has a certain mystery about it, partly because it cannot be detected (探测) by human senses. It can't be seen or heard, or touched or tasted, even though it may be all around us. There are other things like that. For example, radio waves are all around us but we can't detect them, sense them, without a radio receiver. Similarly, we can't sense radioactivity without a radiation detector. But unlike common radio waves, nuclear radiation is not harmless to human beings and other living things.
At very high levels, radiation can kill an animal or human being completely by killing masses of cells in important organs (器官). But even the lowest levels can do serious damage. There is no level of radiation that is completely safe. If the radiation does not hit anything important, the damage may not be significant. This is the case when only a few cells are hit, and if they are killed completely. Your body will replace the dead cells with healthy ones. But if the few cells are only damaged, and if they reproduce themselves, you may be in trouble. They reproduce themselves in an unusual way. They can grow into cancer. Sometimes this does not show up for many years.
This is another reason for some of the mystery about nuclear radiation. Serious damage can be done without the knowledge of the person at the time that damage has occurred. A person can be irradiated(放射治疗) and feel fine, then die of cancer five, ten, or twenty years later as a result. Or a child can be born weak or easy to get serious illness as a result of radiation absorbed by its grandparents.
Radiation can hurt us. We must know the truth.
68. According to the passage, the danger of nuclear power lies in __________.
A. nuclear mystery B. radiation detection
C. radiation level D. nuclear radiation
69. Radiation can lead to serious results even at the lowest level ________.
A. when it kills few cells B. if it damages few cells
C. though the damaged cells can repair themselves
D. unless the damaged cells can reproduce themselves
70. Radiation can hurt us in the way that it can _____.
A. kill large numbers of cells in main organs so as to cause death immediately
B. damage cells which may grow into cancer years later
C. affect the healthy growth of our younger generation
D. lead to all of the above results
71. Which of the following can be best inferred from the passage?
A. The importance of protection from radiation can be overemphasized (过分强调).
B. The mystery about radiation remains unsolved.
C. Cancer is mainly caused by radiation.
D. Radiation can hurt those who do not know about its danger.

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第三节阅读理解（共20题，每题2分，共40分）
I am a good mother to three children. I have tried never to let my profession stand in the way of being a good parent.
I no longer consider myself the center of the universe. I show up. I listen. I try to laugh. I am a good friend to my husband. I have tried to make marriage vows(誓约) mean what they say. I am a good friend to my friends, and they to me. Without them, there would be nothing to say to you today.
So here's what I wanted to tell you today: Get a life. A real life, not a desire of the next promotion(提升), the bigger paycheck, the larger house.
Get a life in which you are not alone. Find people you love, and who love you. And remember that love is not leisure(空闲), it is work. Pick up the phone. Send an e-mail. Write a letter. And realize that life is the best thing and that you have no business taking it for granted.
It is so easy to waste our lives, our days, our hours, our minutes. It is so easy to exist instead of to live. I learned to live many years ago. Something really, really bad happened to me, something that changed my life in ways that, if I had my choice, it would never have been changed at all. And what I learned from it is what, today, seems to be the hardest lesson of all.
I learned to love the journey, not the destination. I learned to look at all the good in the world and try to give some of it back because I believed in it, completely and totally. And I tried to do that, in part, by telling others what I had learned. By telling them this: Read in the backyard with the sun on your face. Learn to be happy. And think of life as a deadly illness, because if you do, you will live it with joy and passion(热情) as it ought to be lived.
56. The best title of this passage probably is
A. Love your friends B. Live a real life
C. Don't waste time D. Be a good mother and wife
57. The underlined sentence "It is so easy to exist instead of to live" in the fifth paragraph probably has the same meaning as
A. it is so easy to keep alive but not to live a real life
B. it is very hard to live a real life
C. it is so easy to make a living
D. it is more difficult to exist than to live a happy life
58. What's the author's attitude toward work?
A. Do it well to serve others.
B. To earn enough money to make life better.
C. Try your best to get higher position and pay.
D. Don't let it affect your real life.
59. It can be inferred from the passage that
A. the author is a success in personal life
B. the author didn't try her best to work well
C. the author spent all her time caring for her children
D. the author likes traveling very much

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Eight-year-old Bethany and seven-year-old Eliza are having a great time jumping around in the orchard of their home in a village near Penrith. They can play any time they like because they don't go to school. Instead, they are educated at home by their parents, Paul and Veronika Robinson. But they don't have lessons, have never used a timetable and learn only what and when they want to learn.
“I want my kids to have freedom in their childhood, not spend it in an institution," says 37-year-old Veronika, "School is all about control and following the rules." Veronika and her 56-year-old husband Paul have never experienced the daily rush to get dressed and out of the door that is common in most households with school-aged children. "We get up at our leisure - usually around 8:30," says Veronika. "We might visit a friend, or go to the library, and on Tuesdays we shop at the market. In summer, we spend most of our time outside and the girls entertain themselves a lot.”
New research due to be published this spring reveals a very different picture of Britain's home educators. "Out of 297 families, 184 said that they never use a timetable,” says Mike Fortune-Wood of Home Education UK. "Ninety per cent never or rarely use textbooks, and nearly all said that happiness, contentment and self-fulfillment were more important than academic achievement. Only 15% felt that planning what to learn was very important.” .
So far, so good. But what, you might ask, are the children actually learning?
"It wasn't important to me that the girls could read by a certain age, but they both picked it up for themselves at around seven," says Robinson. "Weighing cooking ingredients uses maths, and making a shopping list teaches them to write. Observing five hens has taught the girls about survival of the fittest. "
But what about when the children grow up? Can they go to university? The home educators' answer is they can if they want to. There are a variety of routes into higher education, but probably the most common is to join a local college. This is what Gus Harris-Reid has done. "I was educated at home all my life. I'd never had a lesson or been inside a classroom until I started GCSEs," says the 18-year-old. "I'm now studying for 4 A-levels at Exeter College. I've had no problem with the work or with fitting in." When asked to reflect on his experience of home education, his considered response is, "Like a permanent holiday, really!" Not a bad start for someone who plans to take a mechanical engineering degree next year.
64. What is the topic of this article?
A. New ways of learning to read and write B. Problems with UK schools
C. Home education in the UK D. Wild, undisciplined children
65. According to the article, in homes with school-going children, ______.
A. mornings are rushed and stressful.
B. the children hardly ever go outside.
C. the family wakes up around 8:30am.
D. the children must ask permission to go to the toilet.
66. Which of the following statements is NOT true?
A. Most home educators believe that happiness is more important than good grades.
B. Most home educators believe that planning is important.
C. Most home educators do not follow a timetable or use textbooks.
D. Most home educators are not worried about when their children learn to read and write.
67. What does the article say about home-educated children getting into university?
A. They learn so many useful skills at home that universities are happy to accept them.
B. They can get into university if they have 4 A-levels.
C. They can go to school later and get the qualifications they need in order to enter university.
D. Home education is so relaxed that they are likely to experience problems when faced with the pressures of a degree course.

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For generations of pupils, learning key historical dates, places, and names off by heart has been the base of academic success. But for today’s youngsters, dull rote learning(死记硬背) is meaningless because such basic facts are only a mouse click via Google, Wikipedia and online libraries, according to writer Don Tapscott.
Tapscott, author of the best-selling book Wikinomics and a supporter of the “net generation”, suggests a better approach would be to teach children to think creatively so they could learn to understand and use the knowledge available online.
He said, “Teachers are no longer the fountain(源泉) of knowledge ; the Internet is. Kids should learn about history to understand the world and why things are the way they are. But they don’t need to know all the dates.”
Tapscott dismissed(摒弃) the idea that his approach is anti-learning. Instead, he argued that the ability to learn new things is more important than ever in a world where you have to process new information at lighting speed. And he believes that the old-fashioned model of education still common in today’s schools, involving having facts off pat, was designed for the industrial age. He said, “This might have been good for the mass production economy, but it isn’t suitable for the digital economy, or for the ‘net generation’ mind. Children are going to have to reinvent their knowledge base many times. So for them memorizing facts and figures is a waste of time.”
Tapscott added the brains of today’s youngsters work differently to their parents’, and that multi tasking with digital equipment, such as using the Internet while listening to their MP3 players, can help them to develop critical thinking skills.
Schools are increasingly introducing more independent study and activities, with pupils learning at their own pace and focusing on what interests them most.
68. What is important for the “net generation” in Tapscott’s opinion?
A. Using online knowledge creatively.
B. Memorizing facts and figures.
C. Learning to respect teachers.
D. Teaching their parents to think creatively.
69. The underlined part “having facts off pat” in Para. 4 probably means _______.
A. understanding online information
B. remembering facts clearly
C. mastering digital equipment
D. keeping mistakes in mind
70. According to Tapscott, _______.
A. learning history is of no use to kids
B. Teachers should learn more things from online libraries
C. Kids should not listen to MP3 players while using the Internet
D. to obtain new information is important for kids

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“Don’t just stand there,” goes a typical bit of American advice, “do something!” This expression is normally used in a crisis situation, yet, in a sense, it describes most Americans’ entire waking life, where action—any action—is seen to be superior to inaction.
Americans routinely plan and schedule an extremely active day. Any relaxation must be limited in time, preplanned, and aimed at “recreating” their ability to work harder and more productively once the recreation is over. Americans believe leisure activities should assume a relatively small portion of one’s total life. People think that it is “sinful(有罪的)” to “waste one’s time”, “to sit around doing nothing”, or just to “daydream”.
Such a “no nonsense” attitude toward life has created many people who have come to be known as “workaholics”, or people who are addicted to their work, who think constantly about their jobs and who are frustrated if they are kept away from them, even during their evening hours and weekends.
The workaholic syndrome(综合症), in turn, causes Americans to identify themselves wholly with their professions. The first question one American will ask another American when meeting for the first time is related to his or her work: ”Where do you work?” or “Who(what company) are you with?” And when such a person finally goes on vacation, even the vacation will be carefully planned, very busy and active.
America may be one of the few countries in the world where it seems reasonable to speak about the “dignity(尊严) of human labor”, meaning by that, hard, physical labor. In America, even corporation presidents will engage in physical labor from time to time and gain, rather than lose, respect from others for such action.
64.What is mainly talked about in the passage?
A.How Americans act during a crisis situation.
B.The workaholic syndrome in America.
C.Americans’ attitude towards relaxation.
D.Americans’ “no nonsense” attitude toward life.
65.Americans hold the belief that _______.
A.they should try to enjoy life as much as possible
B.they should go all out to help others in a crisis situation
C.they should not spend too much on relaxation
D.leisure activities should be an important part of their life
66.In America, corporation presidents will _______.
A.give instructions to workers only
B.often take part in physical labor themselves
C.look down upon the laborers
D.do physical labor only when it is necessary
67.When workers see their boss doing physical labor, they’ll _______.
A.take the place of him
B.stand by and watch
C.be more respectful to him
D.laugh at him

A．mayor	B．soldiers
C．rescue workers	D．a fire brigade official

A．announcement	B．advertisement
C．science research	D．news report