A new generation addiction is quickly spreading all over the world. Weboholism ,a twentieth century disease, affects people from different ages. They surf the net, use email and speak in chat rooms. They spend many hours on the computer, and it becomes a compulsive habit. They cannotstop, and it affects their lives.
Ten years ago, no one thought that using computers could become compulsive behavior that could affect the social and physical life of computer users. This obsessional behavior has affected teenagers and college students. They are likely to log on computers and spend long hours at different websites.
They become hooked on computers and gradually their social and school life is affected by this situation.They spend all free time surfing and don't concentrate on homework,so this addiction influences their grades and success at school. Because they can find everything on the websites, they hang out there. Moreover, this addiction to websites influences their social life. They spend more time in front of computers than with their friends.The relation with their friends changes.The virtual life becomes more important than their real life.They have a new language that they speak in the chat rooms and it causes cultural changes in society.
Because of the change in their behavior, they begin to isolate themselves from the society  and live with their virtual friends. They share their emotions and feelings with friends who they have never met in their life. Although they feel confident on the computer, they are not confident with real live friends they have known all their life. It is a problem for the future. This addictive behavior is beginning to affect all the world.
小題1:The main idea of the passage is about ____________.
A.the cause of weboholismB.the advantage of weboholism
C.the popularity of weboholismD.the influence of weboholism
小題2:The underlined word “obsessional” in the second paragraph most probably means _______.
A.a(chǎn)ttractiveB.a(chǎn)ddictiveC.professionalD.potential
小題3:We can infer from the passage that __________.
A.weboholism has the greatest effect on teenagers
B.students can hardly balance real and virtual life
C.people are addicted to games on the Internet
D.virtual life is more vivid and attractive anyway
小題4:Which of the following is NOT true of weboholism?
A.It contributes to the development of the web.
B.The chat room language may change social culture.
C.The problem will be getting more and more serious later.
D.People addicted to the web often become inactive in real life.
小題5:The author's attitude towards weboholism is that of being________.
A.optimisticB.positiveC.negativeD.a(chǎn)cceptable

小題1:D
小題2:B
小題3:B
小題4:A
小題5:C

試題分析:本文講述了現(xiàn)代生活里網(wǎng)絡(luò)對人的影響已經(jīng)到了很大的程度,很多年輕人沉溺與網(wǎng)絡(luò),不能在現(xiàn)實(shí)生活和虛擬網(wǎng)絡(luò)中得到平衡,而且這個(gè)問題會(huì)更嚴(yán)重。
小題1:主旨大意題。根據(jù)文章第一段內(nèi)容可知在現(xiàn)代生活里網(wǎng)絡(luò)對人的影響已經(jīng)到了很大的程度了,接下來的幾段都做了詳細(xì)的說明,故D項(xiàng)正確。
小題2:猜詞題。根據(jù)文章第一段內(nèi)容可知,尤其是They spend many hours on the computer, and it becomes a compulsive habit.說明現(xiàn)在的年輕人在網(wǎng)絡(luò)上所花的時(shí)間非常多,而且沉迷于其中,故該詞是指上癮的,故B項(xiàng)正確。
小題3:推斷題。根據(jù)第三段后三行this addiction influences their grades and success at schools. Because they can find everything on the websites, they hang out there. Moreover, this addiction to websites influences their social life.說明網(wǎng)絡(luò)已經(jīng)大大影響了年輕人的社交生活,影響了他們的學(xué)習(xí)和生活,也就是說年輕人的學(xué)習(xí)和生活沒有得到平衡,故B項(xiàng)正確。
小題4:細(xì)節(jié)題。根據(jù)文章2,3,4三段內(nèi)容可知聊天的語言也許已經(jīng)影響了社交的文化,這個(gè)問題會(huì)變得越來越嚴(yán)重,沉浸于網(wǎng)絡(luò)的人在現(xiàn)實(shí)生活中可能不積極,只有A項(xiàng)說它能導(dǎo)致網(wǎng)絡(luò)的發(fā)展,不夠準(zhǔn)確。故A項(xiàng)符合要求。
小題5:態(tài)度意圖題。通篇文章都是在說明網(wǎng)絡(luò)的劣勢,說明網(wǎng)絡(luò)對年輕人的負(fù)面影響,可以體現(xiàn)出作者對Weboholism持有反對的態(tài)度。故C正確。
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科目:高中英語 來源:不詳 題型:閱讀理解

Scientific experiments can sometimes go wrong and when they do the results may range from the disastrous to the troubling. One such experiment took place in South America about fifty years ago. Whether its final consequences will cause serious damage or nothing more than a small trouble still remains to be seen.
The story began in 1956 when an American scientist working in Brazil decided to solve the problem of increasing the productivity of that country’s bees. He imported a very active type of African bee from Tanzania and mated (交配)it with the more easy-going native variety to produce a new kind of bees. The new bees worked harder and produced twice as much honey. It seemed that Professor Kerr, for that was the scientist's name, had a total success on his hands.
Then things began to go wrong. For some reason as yet unseen, but perhaps as a result of something in their environment, the new bees began to develop extremely attacking personalities. They became bad-tempered and easy to be angry, attacked the native bees and drove them from their living places.
But worse was to follow. Having taken over the countryside, the new bees, with their dangerous stings (叮) , began to attack its neighbors -- cats, dogs, horses, chickens and finally man himself. A long period of terror began that has so far killed a great number of animals and about 150 human beings.
This would have been bad enough if the bees had stayed in Brazil. But now they are on the move, heading northwards in countless millions towards Central and North America, and moving at the alarming speed of 200 miles a year. The countries that lie in their path are naturally worried because it looks as if nothing can be done to stop them.
小題1: The results of the South American experiment         .
A.a(chǎn)re not yet certainB.have proved to be wrong
C.have caused a serious troubleD.a(chǎn)re not important
小題2: The experiment mentioned in this passage was designed to             .
A.make African bees less active
B.make Brazilian bees more easy-going
C.increase the number of bees in Brazil
D.increase the amount of honey in Brazil
小題3: Which of the following may be the cause of the new bees' attacking personalities?
A.Their production of honey.B.Their living environment.
C.Their hard work.D.Their bad temper.
小題4: The last paragraph implies that            .
A.the bees have been driven to Central and North America
B.the bees must be stopped from moving north
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科目:高中英語 來源:不詳 題型:閱讀理解

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Scientists are claiming that they have now separated unusual ingredients in a rare seaweed discovered by fishermen off the coast of Korea that offer incredible health benefits—including the ability to restore blood pressure to normal levels.
Dr. Haengwoo Lee, a famous biochemist conducted a clinical study on these two ingredients. The first is Seanol, an extremely rare seaweed extract(濃縮物) from Ecklonia Cava that's proven to be 100 times more powerful than any land-based antioxidant(抗氧化劑). That's because it stays working in your body for 12 hours, compared to land-based antioxidants that work for 30 minutes.  "Its secret is its make-up of special chemicals that are a huge 40% fat soluble( 可溶的)," Dr. Lee explains. "Unlike nearly all land-based antioxidants that are water soluble, Seanol's protective compounds can get into things like the fatty tissues of your brain and penetrate(滲透) all three layers of your cells, including the outside, the oil-based cell membranes(細(xì)胞膜), and your DNA." Indeed, Seanol is so powerful, it's the only FDA-approved Ecklonia Cava marine-algae (海藻)  extract in existence.
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With that research in mind, Dr. Lee combined Seanol and Calamarine with a high dose of vitamin D to form  Marine-D3, the newest supplement in the fight against age-related illnesses and high blood pressure.
Dr. Lee found that Calamarine delivers some of the greatest concentration of omega-3s known to science. Combined with Seanol's ability to reduce body inflammation(炎癥), as well as help cells get the nutrients they need to thrive, stay healthy and protected, Marine-D3 is able to boost a body's entire well being.
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A.Our lifestyles result from the biggest killers
B.our lifestyles do less harm to our bodies than bacteria and viruses do.
C.High blood pressure left untreated may cause shorter life.
D.Heart disease is incurable.
小題2:What can we know from paragraph 2 ?
A.Fishermen off the coast of Korea have isolated unusual ingredients.
B.Scientists have purified ingredients that can lower blood pressure to normal standard.
C.Scientists discovered a rare seaweed.
D.Scientists have imagined a medicine that treat blood pressure.
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A.According to FDA , Seanol reaches the agreed standard.
B.Seanol can be fat soluble entirely.
C.Seanol is a common seaweed extract fromEcklonia Cava.
D.Seanol's protective compounds can get into all things like the fatty tissues of your brain.
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A. Calamarine is easy to find in the surface of the sea.
B. Calamarine 's ability to reduce body inflammation(炎癥) alone.
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D. Calamarine may relieve you if you feel blue.
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科目:高中英語 來源:不詳 題型:閱讀理解

Life on Mars could become a reality and it could happen in your lifetime.
A welcoming planet
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But what about human explorers? Plans are already in the works to send astronauts to Mars as soon as the mid-2030s.
_____________________________________
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And then there is the matter of water, oxygen, food and fuel. Scientists will have to find solutions to these problems, or the first humans on Mars won’t survive very long in their new home.
Tiny Dangers
There’s another tinier risk. It’s so tiny that you can’t even see it: germs.
Some scientists believe that our germs could pollute the whole planet of Mars. Potentially killing Martian life before we have the chance to discover it. Worse, there is a small but terrifying chance that any microscopic life already there might be harmful to us .
Worse still, if any of those Martian germs(火星細(xì)菌) were brought back to Earth, the result could be disastrous. Animals, plants, and people could be wiped out.
Worth the $$$?
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B.There are flowing rivers on Mars.
C.People haven’t been to Mars so far.
D.Scientists have discovered signs of life on Mars.
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C.People may carry germs to Mars.
D.There may be germs on Mars.
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小題1:The first paragraph serves as a(n)________.
A.explanationB.definitionC.introductionD.comment
小題2:We can learn from the passage that ________.
A.most American universities are against the “three-year degree” model
B.many famous US universities are considering adopting the “three-year degree” model
C.professors are willing to accept the “three-year degree” model
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A.college students are offered the co-op program
B.electives’ credits make up one quarter of the required credits
C.a(chǎn)ll students are required to finish four-year education before graduation
D.some excellent students can graduate ahead of time
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A.the author is a college professor
B.the author thinks the cost of a university education is too high for people to afford
C.the author considers the university education quality very important
D.the author pays special attention to the all-round development of college students
小題5:Which of the following can be the best title?
A.It’s time to shorten the learning process
B.Best learning takes place over time
C.University education should be watered down
D.College education calls for reform

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小題2:What does the underlined word “it” in the last paragraph refer to? (within 7 words)
                                                                                  
小題3:According to the passage, what can you do to learn where everything is?( within 5 words)
                                                                                  
小題4:Fill the blank with proper words. (within 5 words)
                                                                                  
小題5:If you are a new comer, where to find a support group near you based on this passage? (within 3 words)
                                                                               

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科目:高中英語 來源:不詳 題型:閱讀理解

A farm planted levels or floors is called a vertical(垂直的)farm. A skyscraper type building can house a vertical farm. Since the garden is built upwards,rather than outwards,it requires much less space than a conventional farm.
The world is quickly running out of room for conventional farming. Vertical farms could be a key to this situation. An 18­story vertical farm could feed as many as 50,000 people,all in an area which is the size of the average city block. Vertical farms in the city could cut down on transportation costs as well. Think about the amount of fuel it takes to transport food from farmland to city. The resources saved would be surprising. Besides saving travel time,food would be delivered in fresher condition and with less damage.
There is a growing concern about the use of pesticides(殺蟲劑) in agriculture today. But the vertical farm would be a greenhouse type environment, avoiding the need for a large number of pesticides. Vertical farms can be built in a contained space,therefore they are an excellent solution for living well in an environment far different from our own. Hydroponics(水耕法) could be a big part of vertical gardening. This would reduce the amount of soil needed to grow food. Of course,not all food does well with this type of planting,but there are many crops that actually seem to do better.
In some climates,a lack of sunlight creates a short growing season. The solar power option may not work as well here. The addition of grow lights would make it possible to grow crops in vertical gardens in these areas .In other words,we could grow crops in areas where we never could before.
Vertical farms may just be a concept for now,but they are a concept that will solve many of our problems in the future.
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A.is mainly built outwards
B.is dependent on solar power
C.is planted on levels upwards
D.is only an environmental friendly farm
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A.depend far less on sunlight
B.greatly increase the use of soil
C.help to protect the limited gardens
D.reduce the harmful effect of pesticides
小題3: It can be learned from the passage that vertical farms ________.
A.have already been put into use
B.only use hydroponics to grow food
C.need less room than conventional farms
D.may increase the transportation costs
小題4:What would be the best title for the passage?
A.Vertical farms for our future
B.Ways to deal with future problems
C.Vertical farms and green skyscrapers
D.Making full use of our limited land

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科目:高中英語 來源:不詳 題型:閱讀理解

Baekeland and Hartmann report that the " short sleepers"  had been more or less average in  their sleep needs until the men were in their teens. But at about age 15 0r so, the men voluntarily  began cutting down their nightly sleep time because of pressures from school, work, and other  activities. These men tended to regard their nightly periods of unconsciousness as bothersome interruptions in their daily routines.
In general, these "short sleepers" appeared ambitious, active, energetic and cheerful. They  stuck to their opinions, and were very sure about their job choices..They often held several jobs at  once, or worked full-or part-time while going to school. And many of them had a strong urge to appear "normal"  or " acceptable"  to their friends and colleagues.
When asked to remember their dreams,  the " short sleepers"  did poorly. More than this,  they seemed to prefer not remembering. Similarly, their usual way of dealing with psychological problems was not to admit that the problem existed, and then to keep busy in the hope that the trouble would go away.
The sleep patterns of the " short sleepers"  were similar to,  but less extreme than,  sleep patterns shown by many mental patients categorized as manic  (躁狂者).
The "long sleepers" were quite different indeed. Baekeland and Hanmann report that these young men have been lengthy sleepers since childhood. They seemed to enjoy their sleep, protected it, and were quite concemed when sometimes they didn't have their desired 9 hours of nightly bed rest. They tended to remember their dreams much better than the  " short sleepers".      Many of the "long sleepers" were shy, anxious, quiet, nervous, passive, mildly depressed, and unsure of themselves ( particularly in social situations) . Several openly stated that sleep was an escape from their daily problems.
小題1:From the passage, we can leam that           .
A."short sleepers" need less sleep by nature
B."long sleepers" sleep a longer period of time during the day
C.many "long sleepers" preserve their sleeping habit formed during their childhood
D.many " short sleepers" have to reduce their nightly sleep time because of busy work
小題2:Many "short sleepers" are likely to hold the view that _____.
A.sleep is a good way to escape from the reality
B.sleep is not so important as their daily activities
C.sleep affects their judgment on some important things
D.sleep is the best way to deal with psychological troubles
小題3: It can be learned from the passage that the"short sleepers" _____.
A.do not know how to relax properly
B.a(chǎn)re more unlikely to run into mental problems
C.a(chǎn)re full of energy even under the pressures of life
D.often pay little attention to the consequences of inadequate sleep
小題4: When sometimes they cannot enjoy adequate sleep, the "long sleepers" might ______.
A.a(chǎn)ppear disturbedB.become energetic
C.feel dissatisfiedD.be extremely unhappy

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科目:高中英語 來源:不詳 題型:閱讀理解

The World's Largest Insect .This giant insect can be used as a toy.
A child ties one end of a string to a stick and the other end around the "neck" of an insect. Holding the stick, the child lets the insect go. With a loud whirring sound, the insect takes off, pulling the string in a large curve over the child's head. The child laughs as the stick jumps around. The child is African, and the toy is the African Goliath beetle, the largest insect in the world.
The Goliath is a true insect because it has six legs and a body that is divided into three parts. Like all beetles, it has two pairs of wings. The front pair are thick and stiff and protect the back pair, which are soft. It is these soft back wings that make the beetle fly forward. They also cause the loud whirring sound the beetle makes when it flies. To steer, the beetle twists and turns its legs the same way you steer a bike by turning its front wheel.
African children often use the Goliath beetle as a toy. Although it is over 15 centimeters long, it is quite harmless.
小題1: The African Goliath beetle is _______. 
A.the world's largest insect
B.a(chǎn) toy used in many parts of the world
C.the only insect found in Africa
D.the world's smallest insect
小題2:What do African children often use the Goliath beetle as?
A.a(chǎn) tool.B.a(chǎn) toy. C.harmfull insects.D.Good animals.
小題3:We know the Goliath beetle is a true insect because it _______. 
A.makes a whirring sound when it flies B.has both soft and hard wings
C.has six legs and a body with three parts D.can fly
小題4:When flying, the Goliath steers by_______. 
A.turning its soft back wings
B.twisting and turning its hard front wings
C.twisting and turning its legs
D.twisting and turning its whole body

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