题目内容


This is a dangerous world we live in. The numbers of murders goes up every year; people are dying of cancer;more people contract(感染)HIV;more teens are using drugs;etc. You know this because you’ve heard all the statistics on the news. But do you really have an accurate idea what they mean? The numbers are going up, but how do they compare to the growth in population? Are more cases of these diseases being reported because of better testing techniques, or are the diseases more common? The fact is that without knowing the background, statistics mean very little.
This growing trend of reporting only part of the information is becoming dangerous.
For example, several years ago a high school student reported dangers of the chemical known as dihydrogen monoxide. This chemical, found in most cancerous tumors(肿瘤), is found in the blood of people drunk on alcohol, and causes complete physical and mental dependence for those who take the chemical even once. After reading his report, more than 75% of his Advanced Placement Chemistry class voted to forbid this dangerous chemical! Every one of the above statements is true, yet this chemical is necessary to all life on earth. The students made the mistake because they voted knowing only a few statements and statistics, rather than the chemical’s full background.
The point of this article is that one should be aware of what is and is not being said. When one finds a new fact or number, one should try to consider other important information before forming an opinion with only half-truths. Always remember that the author is trying to convince you of his or her own view, and will leave out information that is different to his view. For example, look again at the statistics that suggest skiing is safe. Only 32 people may die each year when skiing, while 897 die from lightning strikes, but which is really more dangerous? If you think about it, you will realize far fewer people go skiing each year than the number of people who are in danger of a lightening strike. When you think about it, skiing is more dangerous than you might at first think when looking at statistics. If we teenagers are to be left in this world, we had better be able think critically, and form our own views. rather than be easily persuaded by another’s. To be warned is to be prepared.
59.In the first paragraph, what problem does the writer want to warn us?
A. We are now living in a dangerous world.
B. We got a lot of false statistics from the media.
C. There are around us more and more murders, diseases etc.
D. Statistics alone without full background don’t give us an accurate picture of things.
60.Why does the writer use the example in the second paragraph?
A. To show the danger of reporting only part of the information.
B. To argue that high school students are easily persuaded.
C. To prove what is necessary to us might be dangerous.
D. To warn us of the harmful substances(物质)around us.
61.Relative information is often left out because__________
A. relative information is not that important
B. the author is trying to show what he or she says is true
C. too much information will make readers feel confused
D. readers are not able to analyze so much information at once
62.What is the main idea of this passage?
A. Some measures must be taken to protect our dangerous world.
B. We should learn to think critically and look at problems from all sides.
C. The growing trend of reporting only half-truths is getting out of control.
D. Teenagers ought to improve their ability of telling right from wrong.
 
59---62   DABB  
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Word came that the government must control the spread of this disease.
“Our job,”said the 26 officer,“is to spray the wall of every house in every town and village in the malariaparts of Mexico.You may be 27 to learn that there are about ninety-nine thousand 28 villages and towns.Some are big places like the capital city, 29 are single houses deep in the forest or upon the mountaintops.The men working with our program say that most of these people 30 within districts which are 31 enough for the mala ria-carrying mosquitoesto live in and spread the disease.That 32 that we must plan to spray the bricks of 33 three million houses once or twice a year for five years.”
“We have 34 everything very carefully,”said the officer 35 .“Our advance guards have drawn 36 of some forty thousand parts of the country for 37 by the spray teams.Each house in the malaria districts has been given a special 38 so that we can work in order.The United States has given us cars and trucks to carry the spray teams and their 39 .”
“The malaria program has been 40 with the people in this country.Everyone wants to 41 .The Defense Department is helping us plan the 42 of men and supplies.The Education Department has printed sheets in Spanish to explain 43 malaria is spread.Resistance is a problem.It was in the neighboring country—the United States that such resistance to spray was first 44 .Take the 45 of the housefly and D.D.T. At fist D.D.T. killed them off.Now it won’t hurt a fly.”
“What worries people is the danger that the mosquitoes may become resistant,”said the officer at last.
26.A.education              B.wealth                       C.health                       D.medicine
27.A.surprised                     B.excited                      C.doubtful                    D.happy
28.A.united                  B.developing                C.similar                      D.separate
29.A.other                    B.some                         C.the others                  D.the few
30.A.sleep                    B.live                           C.stand                         D.sit
31.A.cold                            B.hot                           C.bright                       D.warm
32.A.saves                    B.expresses                   C.means                       D.is
33.A.nearly                  B.mostly                      C.finally                       D.only
34.A.read                            B.learnt                        C.written                      D.studied
35.A.mentioned            B.remembered                     C.started                       D.continued
36.A.pictures                B.places                       C.maps                         D.bus-lines
37.A.store                    B.use                           C.share                         D.show
38.A.name                    B.sign                          C.number                            D.attention
39.A.tools                   B.clothes                      C.families                     D.guns
40.A.familiar                B.friendly                     C.strict                         D.popular
41.A.work                    B.run                           C.stop                          D.help
42.A.movement            B.program                    C.action                       D.equipment
43.A.why                            B.how                          C.what                         D.that
44.A.proved                 B.killed                        C.thought                            D.discussed
45.A.event                    B.matter                       C.fact                           D.case
.
第三节完形填空(共20小题,30分)
As China faced up to a battle against bird flu, the government announced a range of control measures it believed would bring the disease under control.
This bird flu 21  more than 16 people across Asia and was made certain in China in late January, 2008 No  22  cases had been found in the mainland but at least 13 of the country’s 31   provinces, autonomous regions(自治区) and municipalities had  23  the disease in poultry(家禽).
“It 24 a difficult task for China to prevent and control the disease,  25  the government is confident in the fight,” said a Vice-Minister of Agriculture. He gave details of a range of measures designed to  26  the disease spreading. Poultry within 3km of infected farms was to be killed and those within 5km vaccinated(接种疫苗).  27  , there would be constant monitoring(监控) and daily  28 on the disease across the country, and  29  production of bird flu vaccines.
Among the 11 Asian countries and regions 30 by bird flu in animals, only Vietnam and Thailand had reported human cases. The people infected were reported to have  31  the disease from poultry.?
While the World Health Organization said there was  32  proof of human transmission(传播) of bird flu, it admitted that two sisters who died of bird flu in Vietnam 33  have caught it from their brother.
The big 34  was that the disease could combine with a human flu virus(病毒) to create a deadly 35 disease that would kill millions of people across the  36 . Many Asian farmers live close with their animals and sell  37  chickens on the market. This greatly increases the 38  of human being infected with bird flu.?
An official from WHO said Asian countries affected by bird flu should introduce a more  39 way of raising and selling chickens. They have to completely 40  their lifestyle and attitude towards animals.?
21.A.hurt             B.hit               C.struck              D.killed
22.A.animal            B.bird            C.human          D.poultry
23.A.shown            B.reported           C.struck              D.said
24.A.remains           B.leaves              C.stays               D.continues
25.A.but             B.and                C.while              D.so
26.A.fight           B.control           C.keep              D.stop
27.A.However          B.Meanwhile         C.Therefore          D.Instead
28.A.controls           B.treatments          C.reports             D.vaccines
29.A.started            B.improved          C.increased           D.attempted
30.A.affected           B.destroyed          C.connected           D.introduced
31.A.held               B.covered            C.carried             D.caught
32.A.some             B.much              C.no                D.more
33.A.should            B.might             C.must              D.need
34.A.accident           B.problem           C.task               D.flu
35.A.new              B.strange             C.serious             D.bad
36.A.country           B.area               C.mainland        D.globe
37.A.killed           B.many             C.dead               D.live
38.A.speed            B.possibility       C.introduction        D.experience
39.A.healthy            B.useful              C.simple            D.gentle
40.A.stop            B.change           C.form               D.keep

I have a close friend who has a good family tradition, that is, each year after Thanksgiving dinner, all of the people sit around in the living room and each person takes a few minutes and gives thanks for what really matters and what has added value to their life over the last year. This is something I valued and followed. I have thought about a lot in the last year, and I finally came up with two things.
The first one is the healthiness of my daughter. She’s as healthy as she can be, and her weight and height are in good condition and she has no illnesses or genetic diseases. I am so thankful for having this wonderful baby in my life, and thankful that she has the gift of good health.
Secondly, I am thankful for the discovery of the value of writing in my life. A year ago, my website. The simple Dollar was only a few weeks old and was far from popular, but on Thanksgiving Day Last year it had about three score readers who ordered it in advance. The process of writing was bringing me enjoyment, but I hadn’t yet realized that I could be successful in it and attract many readers. This past year showed me a lot and I am deeply thankful for it.
After thinking for a while, I began to realize that it was a very powerful and wonderful positive exercise. You spend time reflecting deeply on the positive things in your life, and you often realize that even when things are bad, you do have a lot to be thankful for because there is lots of good in your life, and it can shine a bright light even in a dark spot in your life.
72.What is the good family tradition of the author’s friend’s?
A.Learning from the past and planning for the future.
B.Taking about the things that are most worth appreciation.
C.Learning from the strong points of other family members.
D.Having Thanks giving dinner together with family members.
73.The author is thankful for all the following thins EXCEPT      .
A.her success with writing  B.the enjoyment in writing
C.the healthiness of her daughter       D.the founding of a magazine
74.How many people had ordered The simple Dollar by Thanksgiving Day last year?
A.About 30. B.About 20. C.About 60. D.About 40.
75.What’s the purpose of this passage? It tells us that people should         .
A.hold a positive attitude    B.reflect on their mistakes
C.have low expectations of life   D.neglect their disadvantages

It was late Wednesday night when the dreadful phone call reached our home . I rememeber laying in my bed trying to fall asleep when I heard the phone ring . Interested in who would be calling so late I sat up, so I could hear the phone call better . To my surprise , I heard my mom burst into tears , “ Get the car , dear ! Andrea has been in a car accident .”
We ran every red light on the way to the hospital and our tires screeched(发出刺耳声) around every corner . We got to the hospital , but were not allowed to see Andrea . The next morning , after wearing masks , we were allowed to go to the ICU to see Andrea . Well , the least I could say was that everything was injured in her body and she lost all of her memories . It was a fatal car accident .
Over the next two months , I lived more at the hospital than I did at my house . I watched as Andrea worked so hard to gain back everyday motor skills . She never once complained or pitied herself , and her determined spirit was shining through . After two weeks in the ICU and two months of regular hospital treatment , Andrea came home . She missed several months of school , so it was hard for her to catch up . Andrea had many tasks to accomplish , and no matter how hard it was , she stuck to it until the job was done . Though she was busy dealing with the pain and the therapy , she always found time to love and play with me .
I’ll never forget the impact that this incident made on my life . I admire my sister for her strong-willed personality and her determined spirit . Today she is perfectly normal , despite the scars and the pins holding her leg in place . I couldn’t ask for a better sister or a hero in my life .
1. The writer wanted to hear the call better , because_______.
A. he sensed that something terrible had happened
B. he might be curious about who would phone so late
C. he wanted to scold the person who phoned so late
D. he wasn’t sure whether the telephone concerned him
2. From the underlined sentence in the second paragraph , we can learn that________.
A. the family didn’t obey the traffic rules
B. the writer’s father wasn’t good at driving
C. the whole family were anxious to see Andrea
D. their house was very far from the hosptial
3. It was mainly________that made the author’s sister recover from the car accident .
A. the family’s encouragement        B. Andrea’s strong will
C. the treatment                    D. the eagerness to study
4. What would be the best title for the passage ?
A. A Miracle Happening to My Sister   B. My Sister—the Hero in My Life
C. An Accident Changed My Sister     D. An Incident Which Influenced Me Much

D
We all accept that sports should stress skill over luck,and fairness over privilege(特权).
They should be accessible to many and fun to watch.In the end,a sport,s champion should re-
present shared values and served as a role model.
But with today,s advances in technology,the power of sports equipment makers offers great
opportunity for the athletes who have access to the latest technology.
In 2008,108 world records were broken in the sport of swimming.The average number of
world records set in swimming in all past Olympic years is about 22.The average number of
world records set in a non-Olympic year is about 5.Now there are no“old”world records.
Suit technology has been the most widely recognized difference.The sharkskin suit and the
“paper”suits were all made public by suit manufactures before the Olympic.
As records continue to be broken,the Internet message boards for the swimming community
have taken a darker view of suit technology.“Time is meaningless”is one quote.I tend to agree.Some of the times I see being posted today are simply legends(传奇).
Am I against suit technology?Not really.But 2008 marked an unbelievable change in the
sport of swimming.People are saying,“Bigger,faster,stronger at any cost!”,wanting no limits on technology,either suits or drugs.I am not one of those people.
I am a guy that recognized the sport of swimming being as simple as man vs.water.It used
to be the swimmer in the suit,not the suit on the swimmer.How times have changed.
53.According to the first paragraph,it is a common belief that________.
A.only a few people have chances to take part in sports
B.the latest suit technology should not be used in sports
C.sports should be interesting for people to watch
D.luck plays an important role in Olympic Games
54.It can be learned from the passage that_______.
A.the author is against the latest technology in sports
B.the athletes have become more skilled than before
C.some records are hard to break without technology
D.advanced suits and drugs can be used in Olympics
55.What does“Time is meaningless”mean in the swimming community?
A.Breaking records in swimming is too easy for most athelets.
B.It,s technology rather than skill that counts in some records.
C.Many athletes break records by luck and taking drugs.
D.Some rules aren,t obeyed when Olympic records are broken.
56.What,s the author,s opinion of the present sports?
A.Latest technology should be encouraged in compitition among athelets.
B.Time should be measured in a different way in modern Olympic Games.
C.All of the athletes should wear the same suits to ensure fairness.
D. Competition in skill should come first instead of that in equipment。
.Can you imagine your doctor warning that taking a bath could be unhealthy? In the early 1800s, many doctors thought that bathtubs(浴缸) could carry diseases, so they advised against their use. The advice wasn’t based on personal experience, because few of the doctors owned bathtubs. The White House did not even have a bathtub until 1851.
In the 19th century, only one home out of six had a bathroom. A child took only one bath a week. On Saturday nights, children all lined up for their turns to wash in a wooden bathtub in the kitchen. Mothers had to boil the water on the stove and carry it over to fill the bathtub. It’s no wonder that children could not jump into a bathtub as they do today.
When the first bathtubs were introduced, even their makers weren’t sure whether the new fashion would last. They advertised their products as water containers that “could be used as bathing tubs”.
The bathtub became popular in America shortly after World War I. By then most middle-class families had indoor taps. At first most bathtubs were made of wood, but as the popularity of the product increased, so did the creativity of bathtub makers. Before porcelain(瓷) bathtubs there were rubber ones like the plastic swimming pools kids use today. In the past few years owners often invited guests to see them. They told their friends how wonderful baths in these bathtubs could be.
Now doctors no longer warn that bathtubs carry diseases. Instead, they tell their patients about the benefits of frequent bathing in the bathtubs. Maybe one of the best reasons why doctors encourage frequent trips to the bathtub is that bathed patients smell better!
47. Many doctors in the past were against using bathtubs because ______.
A. they didn’t have their own bathtubs
B. they thought bathtubs could carry diseases.
C. the children might hurt themselves in the bathtubs
D. bathtubs were too expensive for the common families
48. Why couldn’t children jump into a tub in the 19th century as they do today?
A. It was unhealthy to do so.      B. The bathtubs were not enough.
C. Mothers were always busy.     D. The bathtubs were made of wood.
49. Which of the following is true according to the text?
A. Some different materials can be used to make bathtubs.
B. In the 19th century only one home out of seven had a bathroom.
C. The bathtub became popular when they were introduced to the market.
D. Children prefer the bathtubs made of plastic to those made of porcelain.
50. It can be inferred from the last paragraph that ______.
A. all the doctors have bathtubs in their homes
B. the doctors have realized the advantages of bathtubs
C. the doctors will make lots of money by advertising bathtubs
D. the patients should take a bath before going to see a doctor

Sports medicine experts have observed for  years that athletes such as long distance runners, especially women athletes, often display a lack of iron. Now a new study by a team of Purdue University researchers suggests that even moderate exercise may lead to reduced iron in the blood of women.   
"We found that women who were normally inactive and then started a program of moderate exercise of middle degree showed sings of iron loss," says Roseanne M. Lyle, associate professor at Purdue. Her study of 62 formerly inactive women who began exercising three times a week for six months was published in the journal Medicine & Science in Sports & Exercise.
Iron deficiency is very common among women in general, affecting one in four female teenagers and one in five women aged 18 to 45, respectively. But the ratio is even greater among active women, affecting up to 80 percent of female endurance athletes. This means, Lyle says, that "too many women ignore the amount of iron they take in". Women of child-bearing age are at greatest risk, since their monthly bleeding is a major source of iron loss. Plus, many health-conscious women increase their risk by rejecting red meat, which contains the most easily absorbed form of iron. And because women often restrict their diet in an effort to control weight, they may not consume enough iron-rich food, and are liable to experience a deficiency.
Exercise can result in iron loss through a variety of mechanisms. Some iron is lost in sweat, and, for unknown reasons, intense endurance exercise is sometimes associated with bleeding of the digestive system. Athletes in high-impact sports such as running may also lose iron through a phenomenon where small blood vessels in the feet leak blood.
There are three stages of iron deficiency. The first and most common is having low iron reserves, a condition that typically has no symptoms. Fatigue and poor performance may begin to appear in the second stage of deficiency, when not enough iron is present to form the molecules(分子) of blood protein that transport oxygen to the working muscles. In the third and final stage, people often feel weak, tired, and out of breath - and exercise performance is severely compromised.
"People think that if they're not at the third stage, nothing is wrong, but that's not true," says John L. Beard, who helped design the Purdue study. "You're not stage 3 until your iron reserves go to zero, and if you wait until that point, you're in trouble."
Beard and other experts say it’s advisable for people to have a yearly blood test. If iron levels are low, talk with a physician to see if the deficiency should be corrected by changing your diet and taking iron-rich foods or by taking iron-added pills.
“Select breads and cereals with the words ‘iron-added’ on the label,” writes sports diet expert Nancy Clark. “This added iron supplements the small amount that naturally occurs in grains.” Clark also recommends cooking in iron pans, as food can obtain iron from the pan during the cooking process.
64.Which of the following may be the title for the passage?
A.Science, sports and exercise
B.Correct iron deficiency
C.Women, Iron and exercise
D.Women, health and exercise
65.The third paragraph is developed mainly by________ .
A.organizing the details according to the order of time
B.presenting the result followed by specific causes
C.beginnign with details followed by a general statement
D.making comparisons ad contrasts
66.What does it mean when you are in the third stage of iron defieiency?
A.Nothing serious though you don’t have much iron stored in the body.
B.There is not enough iron to form the molecules of blood protein to transport oxygen.
C.The small blood vessels in your reet are beginnig to leak blood.
D.No iron is left in your body and you would be in trouble without urgent measures.
67.What is the writer’s attitude in writing this passage?
A.Defensive.       B.Persuasive.      C.Supportive.      D.Objective.
Since the gene, called DAF-16 in worms, was found in many animals and in humans, the finding could open up new ways to affect aging, immunity(免疫)and resistance in humans, the scientists said.?
“We wanted to find out how normal aging is being governed by genes and what effect these genes have on other traits, such as immunity,” said Robin May of the University of Birmingham, who led the study.?
Populations across the world are aging at a surprising pace, bringing potentially big challenges for health and social care systems. A study by Danish scientists last year found that half of babies born in the rich world today will live to celebrate their 100th birthdays. Scientists are eager to find out how people age to try to develop drugs to help them stay healthier as their lives extend.?
“What we have found is that things like resistance and aging tend to go hand in hand,” May said in an interview.?
May’s team compared longevity, stress resistance and immunity in four related species of worm. They also looked for differences in the activity of DAF-16 in each of the four species, and found that they were all quite distinct.?
May said DAF-16 was active in most cells in the body and was very similar to a group of human genes called FOXO genes, which scientists believe play a role in the aging process.?
“The fact that subtle(微妙的)differences in DAF-16 between species seem to have such an impact on aging and health is very interesting and may explain how differences in lifespan and related traits have arisen during evolution,” May said.?
71. In which section may the text appear in a newspaper? ?
A. Education.              B. Science.          C. Entertainment.         D. Culture.
72. According to May_________,.?
A. resistance has a lot to do with aging?
B. FOXO genes can be found in worms?
C. genes play the same role in different species?
D. new drugs will change the genes in older people
73. What can we know from the third paragraph??
A. New ways have been found to affect aging. ?
B. Babies in the rich world will all live longer. ?
C. Present social care systems are poorly managed.?
D. Aging populations are causing more challenges.
74. From the text we know that DAF-16.?
A. is a gene that is only found in worms?
B. can make people live longer?
C. has an effect on aging and immunity?
D. has been quite familiar to scientists
75. What can be the best title of the passage??
A. Scientists Find Gene Linked to Aging?
B. Population Aging Faster than Expected?
C. How to Make People Live Longer?
D. Gene Determines How Long We Live

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