Thousands of people began pouring into Pennsylvania from other states. They wanted to buy lottery tickets. The tickets cost only $0．9 each ．But that small spending could bring them a reward of $90 million. That was the second largest lottery jackpot（積累獎(jiǎng)金）in history.
More than 87 million tickets were bought for the Pennsylvania lottery drawing. Those who bought tickets had to choose seven numbers from 1 to 80. The chance of winning was one in 9．6 million. But that little chance certainly didn’t affect ticket sales. In the last few days before the drawing , tickets were selling at the unbelievable rate of 500 per second.
Experts say many people buy lottery tickets because they just want to have a piece of the action. Others say the lottery is a stock market for poor people. It allows them to dream about wealth they’ll probably never have.
But many people believe lotteries are no better than legalized gambling. Some critics note that most people who play are poor and may not be able to afford the tickets. There are also many addicts who take the game seriously. They may pour their life savings into lottery tickets. Some clubs have been formed to help them kick the habit.
Politicians like lotteries because they provide money that would otherwise have to some from new taxes. The profits from lotteries are usually used to pay for education or programs for senior citizens. But critics say this arrangement just allows states to legalize vice（惡習(xí)）, under the name of social progress. No matter whether you regard state lotteries right or not , you cannot refuse to accept their extreme popularity with many Americans.
57. The main idea of the passage is that       ．
A．lotteries are of great benefit to everyone who buys them
B．playing a lottery is just like investing in the stock market
C．a(chǎn) lot of people buy lottery tickets , but lotteries cause disagreement
D．lotteries are just legalized vice
58. Which of the following is TRUE according to the passage ?
A．Politicians like lotteries because they don’t have to pay extra tax ．
B．The popularity of lotteries in America actually is social progress ．
C．Some critics don’t like lotteries because many poor people waste their money on them ．
D．People love the lottery because it is a stock market ．
59. In just one hour in the last few days , the Pennsylvania lottery sold tickets totaling       ．
A．$1．62 million  B．$90million  C．$9．6million  D．$87million
60. People who are addicted to playing lotteries should         ．
A．join a club       B．save every cent
C．win the Pennsylvania     D．kick the habit

“Cool”is a word with many meanings．Its old meaning is used to express a temperature that is a little bit cold．As the world has changed，the word has had many different meanings．
“Cool”can be used to express feelings of interest in almost anything.When you see a famous car in the street，maybe you will say，“It's cool．”You may think，“He's so cool，”when you see your favourite footballer．
We all maximize（擴(kuò)大） the meaning of“cool”．You can use it instead of many words such as “new” or “surprising”．Here's an interesting story we can use to show the way the word is used．A teacher asked her students to write about the waterfall（瀑布）they had visited．On one student's paper was Just the one sentence，“It's so cool．”Maybe he thought it was the best way to show what he saw and felt．
But the story also shows a scarcity（缺乏）of words．Without “cool”，some people have no words to show the same meaning．So it is quite important to keep some credibility（可信性）．Can you think of many other words that make your life as colourful as the word “cool”？ I can．And I think they are also very cool．
66．We know that the word "cool" has had ________.
A．only one meaning               B．no meanings
C．many different meanings         D．the same meaning
67．In the passage，the word“express”means“________”.  
A．see                 B．show         C．know                   D．feel
68．If you are _______ something，you may say，“It’s cool.”
A．interested in                   B．a(chǎn)ngry about
C．a(chǎn)fraid of                      D．unhappy with
69．The writer takes an example to show he is ________ the way the word is used．
A．pleased with                  B．strange to
C．worried about                  D．careful with
70．In the passage，the writer suggests（暗示）that the word “cool”________．
A．can be used instead of many words
B．usually means something interesting
C．can make your life colourful
D．may not be as cool as it seems

When an ant dies, other ants move the dead insect out. Sometimes, the dead ant get moved away very soon—within an hour of dying. This behavior is interesting to scientists, who wonder how ants know for sure—and so soon—that another ant is dead.
One scientist recently came up with a way to explain this ant behavior. Dong-Hwan Choe is a biologist. Choe found that Argentine ants have a chemical on the outside of their bodies that signals to other ants, “I’m dead—take me away.”
But there’s a twist to Choe’s discovery. Choe says that the living ants—not just the dead ones —have this death chemical. In other words, while an ant crawls around, perhaps in a picnic or home, it’s telling other ants that it’s dead.
What keeps ants from dragging away the living ants? Choe found that Argentine ants have two additional chemicals on their bodies, and these tell nearby ants something like, “Wait—I’m not dead yet.” So Choe’s research turned up two sets of chemical signals in ants: one says, “I’m dead,” and the other set says, “I’m not dead yet.”
Other scientists have tried to figure out how ants know when another ant is dead. If an ant is knocked unconscious, for example, other ants leave it alone until it wakes up. That means ants know that unmoving ants can still be alive.
Choe suspects that when an Argentine ant dies, the chemical that says “Wait- I’m not dead yet” quickly goes away. Once that chemical is gone, only the one that says “I’m dead” is left. “It’s because the dead ant no longer smells like a living ant that it gets carried to the graveyard, not because its body releases new unique chemicals after death,” said Choe. When other ants detect the “dead” chemical without the “not dead yet” chemical, they drag away the body.
Understanding this behavior may help scientists figure out how to stop Argentine ants from invading new places and causing problems. Choe would like to find a way to use the newly discovered chemicals to spread ant killer to Argentine ant nests.
The ants’ removal behavior is important to the overall health of the nest. “Being able to quickly remove dead individuals and other possible sources of disease is extremely important to all animals living in societies, including us,” says Choe. “Think about all the effort and money that we invest daily in waste management.”
51. The underlined word “twist” in Paragraph 3 means _____.
A. an unexpected change                              B. a clear mistake
C. an important key                                        D. a shocking conclusion
52. Ants judge whether another one is dead or not depending on ______.
A. the sense of taste                                      B. the sense of smell
C. the sense of touch                                               D. the sense of sight
53. The result of the research can be used to ______.
A. kill troublesome pests
B. solve the problem of endangered species
C. prevent further expansion of the ants’ territory
D. keep the balance of nature
54. Why is it important to remove dead individuals?
A. Because it is easier to manage the living.
B. Because it can save money to deal with the waste.
C. Because it can provide more space for the living.
D. Because it can keep the living from suffering disease.
55. What might be the best title of the text?
A. Dead or living? It is easy to judge
B. Pulling away the dead ants is a difficult task
C. Ant nests have great undertaking capacity
D. Leaving it alone or taking it away? Ants feel puzzled

It doesn't matter when or how much a person sleeps, but everyone needs some rest to stay alive. That's what all doctors thought, until they heard about Al Herpin. Al Herpin, it was said, never slept. Could this be true? The doctors decided to see this strange man themselves.
Al Herpin was 90 years old when the doctors came to his home in New Jersey. They thought for sure that he got some sleep of some kind. So they stayed with him and watched every movement he made. But they were surprised. Though they watched him hour after hour and day after day, they never saw Herpin sleeping. In fact, he did not even own a bed. He never needed one.
The only rest that Herpin sometimes got was sitting in a comfortable chair and reading newspapers. The doctors were puzzled by this strange continuous sleeplessness. They asked him many questions, hoping to find an answer. They found only one answer that might explain his condition. Herpin remembered some talk about his mother having been injured several days before he was born. But that was all. Was this the real reason? No one could be sure.
Al Herpin died at the age of 95. 
41.The main idea of this passage is that _______
A. everyone needs some sleep to stay alive
B. people can live longer by trying not to sleep
C. large numbers of people do not need sleep
D. a person was found who actually didn't need any sleep
42.The doctors came to visit Herpin, expecting ______
A. to find out whether his sleeplessness was really true
B. to find out why some old people didn't need any sleep
C. to find a way to free people from the need of sleeping
D. to cure him of his sleeplessness
43. After watching him closely, the doctors came to believe that Al Herpin ____
A. needed no sleep at all              B. needed some kind of sleep     
C . was too old to need any sleep       D .often slept in a chair
44.One reason that might explain Herpin' s sleeplessness was ______
A. his mother's injury before he was born
B. his magnificent physical condition
C. that he had gradually got rid of the sleeping habit
D. that he hadn't got a bed
45.Al Herpin' s condition could be regarded as ______
A. a common one       B. very healthy     C. one that could be cured    D. a rare one

Have you experienced the 2009’s Oscar best movie called Slum-dog Millionaire (《貧民富翁》)?   
This film is about a poor Indian boy from the slums (貧民窟), Jamal, who ends up winning the grand prize in a show— “Who Wants to be a Millionaire?” The night before he answers the prize-winning questions, Jamal is arrested by the police and hurt severely. They don't believe a slumdog like Jamal can answer seven questions correctly and possibly win 20 million rupees. But, as the movie unfolds, Jamal let out the secret how he found the answers to each of the questions. Viewers also learn about Jamal's childhood, his selfish older brother Salim, and his childhood love, Latika.   
The movie's point, however, is not just to tell a typical story of an underdog (弱者) who becomes a hero. The director also uses Slum-Dog Millionaire to give viewers a taste of India. The movie begins in Jamal's childhood home in the slums of India. The place where he and his family lived reminds one of the hutong that used to make up a large part of old Beijing. Jamal and his brother grow and travel across India, meanwhile surviving as slum-dogs and cheats, and India ages with them. By the time Jamal is 17 or 18, his old home has been replaced by a giant financial center. Jamal and Salim take a moment to recall about their old lives, as they stand high up in a tall building that is still under construction. That view from above reminded me of a similar view I had just two years ago in China: I was standing there in the living room of a family friend's modern apartment, looking out through a window, down to some shacks (簡(jiǎn)陋的房屋) below, just next to the building complex. It was amazing how riches and poverty could live so close together.   
The thing that was most appealing about the movie, to me and my Indian friends, was how we could understand the story presented in the movie. More important than the story was the window on the social and economic situations in Asia that it provided.
60．Viewers can learn from the movie EXCEPT __________.
A．Jamal’s childhood and his bitter experience of wandering across the country
B．the rapid social changes and economic development in India
C．the poor life of people in the slums against the development of cities in India
D．the secret of becoming a millionaire through personal struggle
61．Why does the movie appeal to the writer?
A．It’s a typical story of the underdog who becomes a hero, which she admires most.
B．It’s an Oscar best movie that helps her understand the human nature.
C．It has an exciting and complicated plot that attracts her very much.
D．It reminds her of her experience in China and helps know about other Asian countries.
62．The writer wrote the passage to____________.
A．introduce a movie to readers and share her views about it.
B．persuade more viewers to go to the cinema to see the movie.
C．express her enthusiasm towards Asia and its culture.
D．reveal the true social reality in most developing countries.

For each blank in the following passage there are four words or phrases marked A, B, C and D.  Fill in each blank with the word or phrase that best fits the context.
To advertise effectively today, you must abandon the old-school idea of “reaching the masses”. All advertising is local and personal. The key to effective advertising today is to focus on the   50  .
Some are the   51   ways every advertiser could work out. You can print a specific offer of your goods or service on door-hangers and place them on doorknobs in your area. Door-hangers on doorknobs will produce results in direct   52   about the strength of your offer. If you need to reach the drivers, flyer (宣傳單) under windshield (擋風(fēng)玻璃) wipers may have better effect than door-hangers. Imagine, how   53   if you hire someone to be a walking ad or launch a T-shirt advertising,   54  , you can print your products on T-shirts of your   55  . In the early 1970s “Hamp Baker says Drive with Care” was spray-painted on cars, which was a public service ad. Ever since, spray-painted sign has become more and more   56  .
More grand ways are as follows: virtual showroom. Build a website to   57   a virtual showroom. Use it when people call to ask   58   about your company, your products or your services. Also you can even use an old slide projector to put on a nighttime show. They’re   59   effective, and in the long run, cheap. Nothing is quite as powerful as a public   60   that seizes the public’s attention. You can invite a band to give a performance.
61   , you can hire famous models to show it vividly.
Nothing screams “expert” quite as loudly as a book written about a subject. You simply can’t   62   the power of your name on the cover of a book. You might only sell a few copies online, but the copies you give away in your town will make you a fortune. You won’t make money on the book. You’ll make it because of the book.
Of course, word-of-mouth is the best way to promote your   63  . Friends and past customers recommend your products to their family, friends and colleagues. Word-of-mouth works because the   64  is based on previous positive experiences.
50.   A. content                  B. product                           C. individual               D. style
51.   A. strange                  B. common                         C. amusing                D. perfect
52.   A. description           B. decision                          C. discussion             D. permission
53.   A. stupid                     B. funny                               C. impressive            D. ridiculous
54.   A. that is                   B. first of all                        C. as a result             D. generally speaking
55.   A. customers            B. employers                      C. consumers            D. employees
56.   A. expensive              B. valueless                        C. popular                  D. meaningless
57.   A. refer to                  B. serve as                          C. stand for               D. keep off
58.   A. location                 B. business-hours             C. salary                     D. details
59. A. unbelievably         B. consequently                 C. accidentally          D. occasionally
60.   A. speech                            B. sport                                C. debate                            D. performance
61.   A. For example         B. Moreover                       C. However               D. To be exact
62.   A. create                    B. change                                     C. imagine                 D. overuse
63.   A. production            B. friendship                       C. management       D. business
64.   A. information          B. relationship                   C. pronunciation     D. achievement

Whenever human populations have lived in forest areas, they have always cut down trees which they used for a number of purposes, for housing and ships and served as a source of heating fuel and timber. Growth of cities often meant expansion into forest areas, while even more trees were removed to provide space for agriculture. With the growing demand for paper, vast quantities of trees have also been cut down for paper production. These factors, along with many others, have been contributing to a dangerous phenomenon known as deforestation.
In the last 5,000 years, humans have reduced forest from roughly 50 percent of the earth’s land surface to less than 20 percent. Most of this original, or old growth, forest cover is concentrated in three large areas: the Canadian and Alaskan boreal forest, the boreal forest of Russia, and the tropical forest of the northwestern Amazon Basin and the Guyana Shield. These areas comprise almost 70 percent of the world’s remaining original forest cover. In most places, the rate of deforestation is increasing, with the alarming result of 16 million hectares disappearing worldwide every year.
Loss of forest does not just mean the decline of natural resources. There are several other factors that make deforestation seriously harmful to both the human and natural worlds. One of them is changes in the global climate. For example, forest clearance is releasing substantial volumes of carbon dioxide (CO2) into the atmosphere as vegetation is burnt or decays. It has been suggested that this is a significant factor in global warming. Moreover, about 10 percent of the world’s tree species are in danger of extinction as a result of deforestation. Deforestation also threatens biological diversity through the destruction of wildlife habitats, which endangers a number of animal species and leads to their potential disappearance. Species are particularly easy to extinction in tropical rainforests because many species have few individuals per unit area, which makes reproduction more difficult. Finally, since forests play an important role in storing water and stabilizing soil, deforestation and the resulting change in land use cause soil erosion (腐蝕) and other forms of land degradation.
72.   The passage discusses all of the following EXCEPT the ________.
A. causes of deforestation                                   B. consequences of deforestation
C. management of deforestation                      D. rate of deforestation
73.   The word “diversity” in the last paragraph probably means “________”.
A. variety                                                                  B. expansion           
C. development                                                      D. advantage
74.   Why does the author mention fuel and timber in Paragraph 1?
A. To explain the rate of deforestation.
B. To compare them with housing and ships.
C. To show the dangers of deforestation.
D. To illustrate the causes of deforestation.
75.   Which of the following sentences summarizes Paragraph 3 best?
A. Deforestation threatens biological diversity.
B. Deforestation has many harmful consequences.
C. Deforestation causes changes in global climate.
D. Deforestation should be stopped.

Dear Daughter,

As we drove off from Columbia, I wanted to write a letter to you to tell you all that is on my mind.
First, I want to tell you how proud we are. Getting into Columbia is a real proof of what a great well-rounded student you are. You should be as proud of yourself as we are.
It is in college that you will discover what learning is about. This will be the period where you go from teacher-taught to master-inspired, after which you must become self-learner. So do take each subject seriously, and even if what you learn isn’t critical for your life, the learning skills you acquire will be something you will treasure forever.
Follow your passion in college. Take courses you think you will enjoy. Don’t be trapped by what others think or say, but make up your own mind.
Most importantly, make friends and be happy. Pick a few friends and become really close to them – pick the ones who are genuine to you. Don’t worry about their grades, looks, or even personalities.
Start planning early. I think your plan to study fashion is good, and you should decide where you want to be, and get onto the right courses.
Whether it is coursework planning or picking a major, you should take control of your life. I will always be there for you, but the time has come for you to be in the driver’s seat – this is your life, and you need to be in control. Being in control feels great.
So please treasure your college years – make the best of your free time, become an independent thinker in control of your destiny fate, learn and grow through your successes and challenges.
May your years at Columbia be the happiest of your life, and may you blossom into just what you dream to be.
Love,
Dad (& Mom)
65. According to the letter the author’s daughter is ______.
A. scared to be leaving home                                      B. a well-rounded student
C. the pride of her university                                       D. learning to drive a car
66. Which advice below is given to his daughter by the author?
A. Party with friends in her free time.
B. Ignore what others think or say.
C. choose friends with similar personalities.
D. Treasure and make the best of her college years.
67. From the passage, we can conclude the father is ______.
A. worried about his daughter                                    B. strict with his daughter
C. positive about his daughter’s future            D. sad about his daughter’s leaving home

Birds that are half-asleep—with one brain hemisphere (半球) alert and the other sleeping—control which side of the brain remains awake, according to a new study of sleeping ducks.
Earlier studies have documented half-brain sleep in a wide range of birds. The brain hemispheres take turns sinking into the sleep stage characterized by slow brain waves. The eye controlled by the sleeping hemisphere keeps shut, while the wakeful hemisphere’s eye stays open and alert. Birds also can sleep with both hemispheres resting at once.
Decades of studies of bird groups led researchers to predict extra alertness in the end-of-the-row sleepers which tend to be attacked more easily. Sure enough, the end birds tended to watch carefully on the side away from their companions. Ducks in the inner spots showed no preference for gaze direction.
Also, birds napping at the end of the line depend on single-hemisphere sleep, rather than total relaxation, more often than inner ducks did. Turning 16 birds through the positions in a four-duck row, the researchers found that compared with 12 percent for birds in internal spots, outer birds half-asleep during some 32 percent of napping time.
“We believe this is the first evidence for an animal behaviorally controlling sleep and wakefulness at the same time in different regions of the brain,” the researchers say.
The results provide the best evidence for a long-standing assumption that single-hemisphere sleep evolved as creatures scanned for enemies. The preference for opening an eye on the lookout side could be widespread, he predicts. He’s seen it in a pair of birds napping side-by-side in the zoo and in a single pet bird sleeping by a mirror. The mirror-side eye closed as if the reflection were a companion and the other eye stayed open.
Useful as half-sleeping might be, it’s only been found in birds and such water animals as dolphins, whales, and seals. Perhaps keeping one side of the brain awake allows a sleeping animal to surface occasionally to avoid drowning.
Studies of birds may offer unique insights into sleep. Jerome M. Siegel of the UCLA says he wonders if birds’ half-brain sleep “is just the tip of the iceberg.” He supposes that more examples may turn up when we take a closer look at other species.
72. According to the passage, birds often half sleep because ______.
A. they have to watch out for possible attacks
B. their brain hemispheres take turns to rest
C. the two halves of their brain are differently structured
D. they have to constantly keep an eye on their companions
73. What is implied about the example of a bird’s sleeping in front of a mirror?
A. An imagined companion gives the bird a sense of security.
B. Birds prefer to sleep in pairs for the sake of their security.
C. The phenomenon of birds napping in pairs is widespread.
D. A single pet bird enjoys seeing its own reflection in the mirror.
74. While sleeping, some water animals tend to keep half awake in order to ______.
A. alert themselves to the approaching enemy
B. emerge from water now and then to breathe
C. be sensitive to the ever-changing environment
D. avoid being swept away by rapid currents
75. By saying “just the tip of the iceberg”, Siegel suggests that ______.
A. half-brain sleep has something to do with icy weather
B. the mystery of half-brain sleep is close to being solved
C. most birds living in cold regions tend to be half sleepers
D. half-brain sleep may exist among other species

完形填空（共20題，每小題1分）
閱讀下面一段文章，從A 、B、 C、 D 四個(gè)選項(xiàng)中選出最佳選項(xiàng)。
Water costs money.  In some places water is hard  36  . what  37  when a town has these problems ?  A small town in California found a happy  38  .
Very  39  rain ever fell there.  The town had no water  40 .  The water it used was
41  from a river 300 miles away.  As more people  42  live in the town,  43  water was needed.  Now water  44  to be brought in from 600 miles ways.  All these cost  45  money.
The town  46  a plan.  It found  47  to clean its “dirty” water.  Once the cleaned water was reused  48  many ways.  Five  49  lakes was built.  Here people could swim and fish and go  50 .  They  51  have picnics in their new parks.  Farmers had more water
52  their crops.  New factories can be built, now that they have the promise of  53 .
In most places, water is used and thrown  54 .  The town that saved  55  water has saved the town!
36. A. supplying            B. getting                        C. to get                       D. to supply
37. A. happens                 B. happening           C. is happened                 D. happened
38. A. key                    B. answer                        C. answering             D. way
39.   A. little                 B. a little                  C. few                          D. a few
40. A. of itself                 B. of its own                 C. for its own           D. for itself
41. A. fetch                  B. take                         C. brought in            D. guided
42. A. come to                 B. came to                    C. coming to                 D. came for
43. A. many                  B. plenty of                  C. more                        D. many more
44. A. has                    B. had                          C. must                        D. needed
45.   A. many                B. a few                       C. a great many             D. a lot of
46. A. put                        B. made                       C. supply                  D. noticed
47.   A. a way           B. ways                        C. an answer                 D. a key
48. A. for                        B. by                           C. at                               D. in
49. A. man-making     B. man-make            C. man-made            D. man made
50.A. boating            B. to boat                    C. to boating                 D. on boating
51. A. must                   B. could                       C. needed                        D. had to
52. A. as                   B. with                         C. for                           D. to
53. A. water enough      B. enough water            C. crops enough            D. enough crops
54. A. off                        B. of                            C. away                        D. out of
55. A. it’s                        B. its                            C. one’s                   D. his