He drove after drinking alcohol, having a severe accident and had to get his arms removed．Since then, he has had to __31__ on his younger brother, who became his shadow, never leaving him alone for years. Except for writing with his toes, he was totally unable to do __32__ else. As the two brothers grew up together, they had their own problems and would often __33__. Finally, his younger brother went away and lived __34__, leaving him heartbroken and at a loss what to do.

　　　 __35__, a misfortune befell（降临）a girl. One night she was preparing dinner when the kerosene light on the stove was overturned, __36__ in a fire which took her hands away. Having decidedly __37__ her sister’s willingness to help her, she determined to be thoroughly __38__. At school, she always studied hard．Most of all she learned to be self-reliant. “I am lucky. Though my __39__ are broken, my heart can still fly.” she wrote in her blog.

　　　 One day, the young man and the girl were both invited to a（n）__40__ programme. The boy told the television hostess about his __41__ future, whereas the girl was full of __42__ for her life. They were both asked to write something on a piece of paper with their __43__. The boy: My younger brother’s arms are my arms. The girl: Broken wings, flying heart.

　　　 They had both gone through the same ordeal（痛苦经历）, but their different __44__ determined the nature of their lives. As seems the case, __45__ disasters can strike our life at any time. How you handle the __46__ when faced with it is the true __47__ of your character. If you choose to __48__ or escape from the ordeal, it will follow you wherever you go. But if you decide to be strong, the __49__ will turn out to be a fortune on which new __50__will arise.

31．A．live　　　　　　　　　　 B．stand　　　　　　　　　 C．rely　　　　　　　　　　 D．assist

32．A．something　　　　　 B．everything　　　　　 C．nothing　　　　　　　 D．anything

33．A．quarrel　　　　　　　 B．share　　　　　　　　　 C．support　　　　　　　 D．dislike

34．A．happily　　　　　　　 B．lonely　　　　　　　　 C．separately　　　　　 D．disappointedly

35．A．Unfortunately　　　 B．Unexpectedly　　　 C．Similarly　　　　　　 D．Naturally[来

36．A．leading　　　　　　　 B．bringing　　　　　　　 C．causing　　　　　　　 D．resulting

37．A．turned to　　　　　　 B．turned down　　　 C．turned off　　　　　 D．turned against

38．A．alone　　　　　　　　　 B．free　　　　　　　　　　 C．independent　　　　 D．successful

39．A．arms　　　　　　　　　 B．wings　　　　　　　　 C．dreams　　　　　　　 D．promises

40．A．interview　　　　　　 B．radio　　　　　　　　　 C．sports　　　　　　　　 D．health

41．A．hopeful　　　　　　　 B．uncertain　　　　　　 C．bright　　　　　　　　 D．miserable

42．A．calmness　　　　　　 B．enthusiasm　　　　 C．patience　　　　　　 D．excitement

43．A．hands　　　　　　　　 B．strength　　　　　　　 C．toes　　　　　　　　　 D．mouths

44．A．characters　　　　　 B．desires　　　　　　　 C．opinions　　　　　　 D．attitudes

45．A．unexpected　　　　 B．passive　　　　　　　 C．rough　　　　　　　　 D．serious

46．A．emergency　　　　 B．misfortune　　　　　 C．difficulty　　　　　　 D．accident

47．A．test　　　　　　　　　　 B．reflection　　　　　　 C．display　　　　　　　 D．problem

48．A．ignore　　　　　　　　 B．resist　　　　　　　　　 C．complain　　　　　　 D．suffer

49．A．problem　　　　　　 B．result　　　　　　　　 C．failure　　　　　　　　 D．hardship

50．A．solutions　　　　　　 B．ways　　　　　　　　　 C．rewards　　　　　　 D．hopes

There are two types of people in the world. Although they have equal degree of health and wealth and other comforts of life, one becomes happy, the other becomes unhappy. This arises from the different ways in which they consider things, persons, events and the resulting effects upon their minds.

People who are to be happy fix their attention on the convenience of things. The pleasant parts of conversation, the well prepared dishes, the goodness of the wine, the fine weather. They enjoy all the cheerful things. Those who are to be unhappy think and speak only of the opposite things. Therefore, they are continually dissatisfied. By their remarks, they sour the pleasure of society, offend(or hurt) many people, and make themselves disagreeable everywhere. If this turn of mind was founded in nature, such unhappy persons would be the more to be pitied. The intention of criticizing and being disliked is perhaps taken up by imitation. It grows into a habit, unknown to its possessors. The habit may be strong, but it may be cured when those who have it realize its bad effects on their interests and tastes. I hope this little warning may be of service to them, and help them change this habit.

Although in fact it is chiefly an act of the imagination, it has serious results in life since it brings on deep sorrow and bad luck. Those people offend many others; nobody loves them, and no one treats them with more than the most common politeness and respect. This frequently puts them in bad temper and draws them into arguments. If they aim at getting some advantages in social position or fortune, nobody wishes them success. Nor will anyone start a step or speak a word to favor their hopes. If they bring on themselves public objections, no one will defend or excuse them, and many will join to criticize their wrongdoings. These should change this bad habit and be pleased with what is pleasing, without worrying needlessly about themselves and others. If they do not, it will be good for others to avoid any contact with them. Otherwise, it can be disagreeable and sometimes very inconvenient, especially when one becomes mixed up in their quarrels.

1.The phrase“sour the pleasure of society” most nearly means__________.

A.make others unhappy               B. have a good taste with social life　

C. tend to scold others openly       　　   D. enjoy the pleasure of life

2.We can conclude from the passage that__________.

A. such unhappy people are dangerous to social life  B. people can get rid of the habit of unhappiness 

C. we should pity all such unhappy people  

D. unhappy people can not understand happy persons

3.If such unhappy persons insist on keeping the habit, the author suggests that people should ______.

A. show no respect and politeness to them    

B. prevent any communication with them

C. persuade them to recognize the bad effects

D. quarrel with them until they realize the mistakes

4.In this passage, the writer mainly________.

A. describes two types of people　　        B. laughs at the unhappy people

C.tells people how to be happy in life      D. suggests ways to help them unhappy

 

There was one thought that air pollution affected only the area immediately around large cities with factories and heavy automobile traffic. At present, we realize that although these are the areas with the worst air pollution, the problem is literally worldwide. On several occasions over the past decade, a heavy cloud of air pollution has covered the east of the United States and brought health warnings in rural areas away from any major concentration of manufacturing and automobile traffic. In fact, the very climate of the entire earth may be infected by air pollution. Some scientists consider that the increasing concentration of carbon dioxide in the air resulting from the burning of fossil fuels (coal and oil) is creating a “greenhouse effect”— conserving heat reflected from the earth and raising the world’s average temperature. If this view is correct and the world’s temperature is raised only a few degrees, much of the polar ice cap will melt and cities such as New York, Boston, Miami, and New Orleans will be in water.

Another view, less widely held, is that increasing particular matter in the atmosphere is blocking sunlight and lowering the earth’s temperature — a result that would be equally disastrous. A drop of just a few degrees could create something close to a new ice age, and would make agriculture difficult or impossible in many of our top farming areas. Today we do not know for sure that either of these conditions will happen (though one recent government report drafted by experts in the field concluded that the greenhouse effect is very possible). Perhaps, if we are lucky enough, the two tendencies will offset each other and the world’s temperature will stay about the same as it is now. Driven by economic profits, people neglect the damage on our environment caused by the “advanced civilization”. Maybe the air pollution is the price the human beings have to pay for their development. But is it really worthwhile?

As pointed out at the beginning of the passage, people used to think that air pollution _______.

A. cause widespread damage in the countryside

B. affected the entire eastern half of the United States

C. had damaged effect on health

D. existed merely in urban and industries areas

As to the greenhouse effect, the author __________.

A. share the same view with the scientist.

B. is uncertain of its occurrence

C. rejects it as being ungrounded

D. thinks that it will destroy the world soon

The word “offset” in the second paragraph could be replaced by _________.

A. slip into   B. make up for　　 C. set up    D. catch up with

It can be concluded that ____________.

A. raising the world’s temperature only a few degrees would not do much harm to life on earth

B. lowering the world’s temperature merely a few degrees would lead major farming areas to disaster 

C. almost no temperature variations have occurred over the past decade

D. the world’s temperature will remain constant in the years to come

This passage is primarily about __________.

A. the greenhouse effect        　    B. the burning of fossil fuels

C. the potential effect of air pollution  　D. the likelihood of a new ice age

　A few months ago, it wasn't unusual for 47-year-old Carla Toebe to spend 15 hours per day online. She'd wake up early, turn on her laptop and chat on Internet dating sites and instant-messaging programs – leaving her bed for only brief breaks. Her household bills piled up, along with the dishes and dirty laundry, but it took constant complaints from her four daughters before she realized she had a problem.
　　"I was starting to feel like my whole world was falling apart – kind of slipping into a depression," said Carla. "I knew that if I didn't get off the dating sites, I'd just keep going," detaching (使脱离) herself further from the outside world.
　　Toebe's conclusion: She felt like she was "addicted" to the Internet. She's not alone.
　　Concern about excessive Internet use isn't new. As far back as 1995, articles in medical journals and the establishment of a Pennsylvania treatment center for overusers aroused interest in the subject. But as reliance on the Web grows, there are signs that the question is getting more serious attention: Last month, a study published in CNS Spectrums claimed to be the first large-scale look at Internet overuse. The American Psychiatric Association may also consider listing Internet addiction in the next edition. And scores of online discussion boards have popped up, on which people discuss negative experiences tied to too much time on the Web.
The new CNS Spectrums study was based on results of a nationwide telephone survey of more than 2,500 adults. Like the latest survey, this one was conducted by Stanford University researchers. About 6% of respondents reported that "their relationships suffered because of excessive Internet use." About 9% attempted to conceal "nonessential Internet use," and nearly 4% reported feeling " still occupied by the Internet when offline."
　　"The Internet problem is still in its early stage," said Maressa Orzack, a Harvard University professor. No single online activity is to blame for excessive use, he said. "They're online in chat rooms, checking e-mail, or writing blogs. The problem is not limited to porn (色情) or gambling websites.”
　　“Excessive Internet use should be defined not by the number of hours spent online but in terms of losses.”said Maressa Orzack. "If it's a loss where you're not getting to work, and family relationships are breaking down as a result, then it's too much."
　　Since the early 1990s, several clinics have been established in the U. S. to treat heavy Internet users. They include the Center for Internet Addiction Recovery and the Center for Internet Behavior.
　　The website for Orzack's center lists the following among the psychological symptoms of computer addiction:
　　● Having a sense of happiness or excitement while at the computer.
　　● Longing for more and more time at the computer.
　　● Neglect of family and friends.
　　● Feeling empty, depremssed or irritable when not at the computer.
　　● Lying to employers and family about activities.
　　● Inability to stop the activity.
　　● Problems with school or job.
　　Physical symptoms listed include dry eyes, backaches, skipping meals, poor personal hygiene (卫生) and sleep disturbances.
　　“People who struggle with Internet overuse maybe depressed or have other mood disorders.” Orzack said. When she discusses Internet habits with her patients, they often report that being online offers a "sense of belonging, and escape, excitement and fun," she said. “Some people say relief…because they find themselves so relaxed.”
　　Some parts of the Internet seem to draw people in more than others. Internet gamers spend countless hours competing in games against people from all over the world. One such game, called World of Warcraft, is cited on many sites by posters complaining of a "gaming addiction."
　　Andrew Heidrich, an education network administrator from Sacramento, plays World of Warcraft for about two to four hours every other night, but that's nothing compared with the 40 to 60 hours a week he spent playing online games when he was in college. He cut back only after a full-scale family intervention (干预), in which relatives told him he'd gained weight.
　　“There's this whole culture of competition that sucks people in with online gaming, ”said Heidrich, now a father of two. People do it at the expense of everything that was a constant in their lives." Heidrich now visits websites that discuss gaming addiction regularly “to remind myself to keep my love for online games in check”.
　　Toebe also regularly visits a site where posters discuss Internet overuse. In August, when she first realized she had a problem, she posted a message on a Yahoo Internet addiction group with the subject line:“I have an Internet Addiction.”
　　“I'm self-employed and need the Internet for my work, but I'm failing to accomplish my work, to take care of my home, to give attention to my children,”she wrote in a message sent to the group. “I have no money or insurance to get professional help; I can't even pay my loan and face losing everything.”
　　Since then, Toebe said, she has kept her promise to herself to cut back on her Internet use. "I have a boyfriend now, and I'm not interested in online dating," she said by phone last week. "It's a lot better now."
【小题1】 What eventually made Carla Toebe realize she was spending too much time on the Internet?

A．Her daughter's repeated complaints.

B．Tiredness resulting from lack of sleep.

C．The poorly managed state of her house.

D．The high financial costs adding up.

【小题2】What is the main idea of para4?

A．A study claimed to be the first large-scale look at Internet overuse.

B．The American Psychiatric Association plans to list Internet addiction in its edition.

C．There are heated discussions about negative experiences over internet overuse.

D．There is a growing concern towards internet addiction.

【小题3】 According to Professor Maressa Orzack, Internet use would be considered excessive if ______.

A．it seriously affected family relationships

B．one visited porn websites frequently

C．too much time was spent in chat rooms

D．people got involved in online gambling

【小题4】 According to Orzack, people who struggle with heavy dependence on    
the Internet may feel ______.

A．discouraged

B．pressured

C．depressed

D．puzzled

【小题5】 Andrew Heidrich now visits websites that discuss online gaming addiction to _____.

A．improve his online gaming skills

B．control his desire for online gaming

C．show how good he is at online gaming

D．exchange online gaming experience

【小题6】Which of the following best describes the tone(口吻) of the passage ?

A．Humorous

B．Ironic

C．Objective

D．Casual

In the atmosphere, carbon dioxide acts rather like a one-way mirror or the glass in the roof of a greenhouse which allows the sun's rays to enter but prevents the heat from escaping.

　　 According to a weather expert' s prediction, the atmosphere will be 3℃ warmer in the year 2050 than it is today, if man continues to burn fuels at the present rate. If this warming up took place, the ice caps in the poles would begin to melt, thus raising sea level several metres and severely flooding coastal cities. Also, the increase in atmospheric temperature would lead to great changes in the climate of the northern hemisphere (北半球), possibly resulting in an alteration of the earth's chief food growing zones.

　　  In the past, concern about a man-made warming of the earth has concentrated on the Arctic because the Antarctic is much colder and has a much thicker ice sheet. But the weather experts are now paying more attention to West Antarctic, which may be affected by only a few degrees of warming, in other words, by a warming on the scale that will possibly take place in the next fifty years from the burning of fuels.

　　  Satellite pictures show that large areas of Antarctic ice are already disappearing. The evidence available suggests that a warming has taken place. This fits the theory that carbon dioxide warms the earth.

　　  However, most of the fuel is burnt in the northern hemisphere, where temperatures seem to be falling. Scientists conclude , therefore, that up to now natural influences on the weather have gone beyond those caused by man. The question is: Which natural cause has most effect on the weather?

　　  One possibility is the variable behavior of the sun. Astronomers at one research station have studied the hot spots and "cold" spots (that is, the relatively less hot spots) on the sun. As the sun rotates (使旋转), every 27. 5 days, it presents hotter or "colder" faces to the earth, and different aspects to different parts of the earth. This seems to have a considerable effect on the distribution of the earth's atmospheric pressure, and consequently on wind circulation. The sun is also changeable over a long term: its heat output goes up and down in cycles, the latest trend being downward.

　　  Scientists are now finding shared relations between models of solar weather interactions and the actual climate over many thousands of years, including the last Ice Age. The problem is that the models are predicting that the world should be entering a new Ice Age and it is not. One way of solving this theoretical difficulty is to assume a delay of thousands of years while the solar effects overcome the inertia (惯性) of the earth's climate. If this is right, the warming effect of carbon dioxide might thus be serving as a useful opposed balance to the sun's fading heat .

66. It can be concluded that a concentration of carbon dioxide in the atmosphere would_________.

   A. mean a warming-up in the Antarctic

   B. raise the temperature of the earth' s surface

C. prevent the sun's rays from reaching the earth's surface

D. explain the cause of  great changes in the climate in the northern hemisphere

67.The article was written to explain ___________. 

A. the greenhouse effect

B. the solar effects on the earth

C. the causes affecting weather

D. the models of solar-weather interactions

68. Although the fuel consumption is greater in the northern hemisphere, temperatures there　seem to be falling. This is__________.

 A. mainly because the levels of carbon dioxide are rising

 B. partly due to changes in the output of solar energy

C. possibly because the ice caps in the poles are melting

D. only due to the effect of the inertia of the earth' s climate

69. On the basis of their models, scientists believe the opinion that__________.

A. the climate of the world should be becoming cooler

B. the new Ice Age will be delayed by the greenhouse effect

C. the man-made warming effect helps to increase the solar effects

D. it will take thousands of years for the inertia of the earth's climate to take effect

70. If the assumption about the delay of a new Ice age is correct, ____________.

A. ice would soon cover the northern hemisphere

B. the greenhouse effect could work in favor of the earth

C. the best way to overcome the cooling effect would be to burn more fuels

D. the increased levels of carbon dioxide in the atmosphere could warm up the earth even more quickly