题目内容

Bungee jumping is an activity about jumping from a tall structure while connected to a large elastic cord(有弹性的绳子). The tall structure is usually a fixed object, such as a building, bridge or crane; but it is also possible to jump from a movable object, such as a hot-air balloon or helicopter, that has the ability to stay over one place on the ground; fixed-wing aircraft are unsuitable because they only stay high when moving quickly forward.
When the person jumps, the cord stretches to absorb (吸收)the energy of the fall, then the jumper flies upwards again as the cord jumps back. The jumper oscillates(摆动)up and down until all the energy is used up.
The word bungee first appeared around 1930 and was the name for a rubber eraser. The first modern bungee jumps were made on 1 April 1979 from the 250-foot Clifton Suspension Bridge in Bristol, by David Kirk, Chris Baker and Alan Weston of the Dangerous Sports Club. The jumpers continued with jumps in the US from the Golden Gate and Royal Gorge bridges, spreading the concept worldwide. By 1982 they were jumping from mobile cranes and hot-air balloons. Later they put on commercial(商业的)shows, which began in 1986.
As with any sport, injuries can still happen, and there have been deaths. A relatively common mistake in the cases that may cause death is to use a cord that is too long. The cord should be fully shorter than the height of the jumping place to allow it room to jumper either starts to slow down or keeps speeding up depending upon the speed of falling.
小题1:Which of the following is NOT suitable for bungee jumping?
A．The fixed-wing aircraftB．The helicopter
C．The hot-air balloonD．The mobile crane
小题2:In the second paragraph, the author tells_________________.
A．who suits bungee jumping
B．the principle of bungee jumping
C．the material used for bungee jumping
D．the danger of bungee jumping
小题3:According to the last paragraph, the safety of the jumpers depends mainly on________.
A．the weight of the jumper
B．the height of the jumping place
C．the length of the cord
D．the speed of the falling
小题4:The purpose of writing this passage is to__________.
A．teach people how to carry out a bungee jumping
B．remind people of the danger of bungee jumping
C．advise people not to take the risk of bungee jumping
D．introduce some knowledge about bungee jumping

小题1:A
小题2:B
小题3:C
小题4:D

试题分析：文章介绍了蹦极跳的一些知识。包括适合这项运动的场合，原理如何保证安全等。
小题1:细节题：文章第一段的句子：The tall structure is usually a fixed object, such as a building, bridge or crane; but it is also possible to jump from a movable object, such as a hot-air balloon or helicopter,可知答案是A
小题2:段落主旨题：文章第二段介绍了蹦极跳的原理。选B
小题3:从文章的最后一段的句子：The cord should be fully shorter than the height of the jumping place to allow it room to jumper either starts to slow down or keeps speeding up depending upon the speed of falling.可知蹦极跳安全的关键是有弹性的绳子。选C
小题4:主旨题：文章介绍了蹦极跳的一些知识。选D
点评：文章有很强的实用性，和题目相关的有的涉及到一些长句的理解，要求考生长句的分析能力，还有段落大意的归纳，考查学生的概括能力，考生做题时要多的通过句子看到本质。
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Parkour (跑酷) is a new sport that is developing quickly in the world. The aim of parkour is to jump, climb or run over any all stair, or fence on your path easily. Usually, it is done in a city environment. Practicers take very wall or roof as their training place. If you have seen the beginning of the James Bond movie Casino Royale, then you have seen an excellent example of parkour.
David Belle, a young Frenchman, developed parkour in the 1990s. His father's experiences as a fireman as well as an acrobat(杂技演员)influenced him a lot. His childhood friend, Sebastien Foucan, is the actor in the movie Casino Royale with his parkour performance. Foucan is thought to have developed free-running, which is a more artistic and skillful type of parkour. David belle traveled to India and said one way he trained was by watching a physical one. The aim is to become so skillful, and it is almost unnecessary for you to think about the different actions in running through a path full of barriers(障碍物).
Parkour is not exactly a sport. It is not developed fro competition. It is more about learning to control mind and body in difficult situations. There are many basic movements in parkour. One example is where practicers swing through the narrow space between two bars while keeping their body level with the ground. This is called the underbar. Other movements are the tic-tac and the kong vault jump. Skillful practicers seem to get out of control of gravity.
The popularity has spread largely because of parkour videos and organizations on the Internet. And if you search on the Web, you will find parkour groups performing their skills near you.
小题1:The author wrote this text to _______
A．introduce a new sport parkourB．show how parkour is popular in the world
C．Tell the history of parkourD．explain the basic movements in parkour
小题2:Who performed parkour in the movie Casino Royale?
A．David Belle.B．James Bond.C．Sebastien Foucan. D．David Belle's father.
小题3:People learn about parkour mainly for ______.
A．the newspaperB．the InternetC．the radioD．TV
小题4:Which of the following is TRUE according to the text?
A．Children should not be allowed to do parkour.
B．Casino Royale is a movie introducing parkour
C．Most of the lovers of parkour are Internet users.
D．Parkour is a mental exercise as well as a physical one
Children brought up on healthy diets are more intelligent compared with their junk food eating partners, a new research suggests．  
Kids fed a diet packed high in fats, sugars, and processed（加工）  foods had lower IQs than those fed pasta（意大利面食）, salads and fruit,  it was found．
The effect is so great that researchers from the University of Bristol said those children with a "healthier" diet may get an IQ improvement．
Scientists stressed good diet was essential in a child's early life as the brain grows at its fastest rate during the first three years of life．
This indicated head growth at this time is linked to intellectual ability and “it is possible that good nutrition（营养） during this period may encourage excellent brain growth” ．
Scientists tracked the long term health and happiness of around 14,000 children born in 1991 and 1992 as part of the West Country's Avon Longitudinal（纵向的）Study of Parents and Children （ ALSPAC） ．
Parents were questioned about the types and frequency of the food and drink their children consumed when they were three, four, seven and eight and a half years old． According to their different changing form, these children were marked and given grades which ranged from minus two for the most healthy to10 for the most unhealthy．
In the research, IQ was measured of 4,000 children when they were eight and half years old,  using a validated（经过认证的）test－the Wechsler Intelligence Scale（韦氏儿童智力量表） for Children．
The results found after taking account of some influential factors, a leading processed food diet at the age of three was associated with a lower IQ at the age of eight and a half , whether the diet was improved after that age．
Every l point increase in dietary pattern score was associated with a l.67 fall in IQ．
小题1:Scientists stressed good diet was essential in a child’s early life because        .
A．the brain grows at its fastest rate during the first three years of life．
B．those children with a "healthier" diet must get an IQ improvement．
C．children brought up on healthy diets are less intelligent．
D．these children were given good grades．
小题2:Which of the following is NOT true?
A．Those children with a "healthier" diet may get an IQ improvement．
B．Good nutrition at any stage may encourage excellent brain growth．
C．Scientists tracked the long term health and happiness of about 14,000 children．
D．Every l point increase in dietary pattern score was associated with a l．67 fall in IQ．
小题3:The results found if a child ate a leading processed food diet when he was 3, he would          ．
A．have a higher IQ
B．have a higher IQ as long as he improved his diet
C．have one IQ when he was 8
D．have a lower IQ whether he improved his diet
小题4:What is the best title of the passage?
A．Food for thought
B．What is healthy food?
C．Healthy diet improves children's intelligence
D．How to become clever?
For a while, my neighborhood was taken over by an army of joggers(慢跑的人). They were there all the time: early morning, noon, and evening. There were little old ladies in gray sweats, young couples in Adidas shoes, middle-aged men with red faces. “Come on!” My friend Alex encouraged me to join him as he jogged by my house every evening. “You’ll feel great.”
Well, I had nothing against feeling great and if Alex could jog every day, anyone could. So I took up jogging seriously and gave it a good two months of my life, and not a day more. Based on my experience, jogging is the most overvalued form of exercise around, and judging from the number of the people who left our neighborhood jogging army. I’m not alone in my opinion.
First of all, jogging is very hard on the body. Your legs and feet are a real pounding（沉重的脚步） running down a road for two or three miles. I developed foot, leg, and back problems. Then I read about a nationally famous jogger who died of a heart attack while jogging, and I had something else to worry about. Jogging doesn’t kill hundreds of people, but if you have any physical weaknesses, jogging will surely bring them out, as they did with me.
Secondly, I got no enjoyment out of jogging. Putting one foot in front of the other for forty-five minutes isn’t my idea of fun. Jogging is also a lonely pastime. Some joggers say, “I love being out there with just my thoughts” Well, my thoughts began to bore me, and most of them were on how much my legs hurt.
And how could I enjoy something that brought me pain? And that wasn’t just the first week—it was practically every day for two months. I never got past the pain level, and pain isn’t fun. What a cruel way to do it! So many other exercises, including walking, lead to almost the same results painlessly, so why jog?
I don’t jog any more, and I don’t think I ever will. I’m walking two miles three times a week at a fast pace, and that feels good. I bicycle to work when the weather is good. I’m getting exercise, and I’m enjoying it at the same time. I could never say the same for jogging, and I’ve found a lot of better ways to stay in shape.
小题1:From the first paragraph, we learn that in the writer’s neighborhood _________.
A．Jogging became very popular
B．People jogged only during the daytime
C．Alex organized an army of joggers
D．Jogging provided a chance to get together
小题2:The underlined word “them”（Paragraph 3） most probably refers to _____．
A．heart attacks B．back problems
C．hundreds of peopleD．physical weaknesses
小题3:From the writer’s experience, we can conclude that_____
A．Jogging can help people keep fit
B．Many physical problems result from jogging
C．Not everyone enjoys jogging
D．Jogging makes people feel greater
Eating foods high in trans-fats(fats present in artificial form in industrially-produced cakes and fast food...) and saturated (饱和的) fats increases the risk of depression, according to a Spanish study, confirming previous studies that linked “junk food” with the disease. Researchers also showed that some products, such as olive oil, can fight against the risk of mental illness.
Authors of the wide-reaching study, from the universities of Navarra and Las Palmas, followed and analyzed the diet and lifestyle of over l2,000 volunteers over six years. When the study began, none of the participants had been diagnosed with depression; by the end, 657 of them were new sufferers.
“Participants with an increased consumption of trans-fats presented up to a 48 percent increase in the risk of depression when they were compared to participants who did not consume these fats,” the head study author said. “The more trans-fats were consumed, the greater harmful effect they produced in the volunteers.”
The research team found, at the same time, that after assessing the effect of polyunsaturated fats made up of larger amounts of fish and vegetable oils and olive oil, these products are associated with a lower risk of suffering depression.
The report, published in the online journal PLOS ONE, noted the research was performed on a European population that enjoys a relatively low intake of trans-fats—making up only 0.4 percent of the total energy taken in by the volunteers. “Despite this, we observed an increase in the risk of suffering depression of nearly 50 percent,” said researcher Miguel Martinez. “On this basis we think it of great importance to take this effect into account in countries like the United States, where the percentage of energy derived from these fats is around 2.5 percent.”
The report pointed out that the current number of depression sufferers in the world is around l50 million people, and has increased in recent years. This rise is attributable, according to the authors, “to great changes in the sources of fats consumed in Western diets, where we have replaced certain types of beneficial fats in nuts, vegetable oils and fish with the saturated and trans-fats found in meats, butter and other products such as mass-produced cakes and fast food.”
小题1:What's the best title of the text?
A．Junk Food and DepressionB．Depression Prevention
C．Types of Fats and DepressionD．Depression Research
小题2:Which of the following increases the risk of suffering depression?
A．Fish. B．Vegetable oil.C．Olive oil.D．Butter.
小题3:The study tells us that         .
A．2.5% Americans suffer mental illness
B．l2,000 volunteers in Navarra took part
C．a minority of participants became new sufferers
D．l50 million Europeans enjoy a healthier lifestyle
小题4:The underlined word “derived” in Paragraph 5 is closest in meaning to         .
A．obtained B．chosenC．separatedD．preserved
小题5:More and more Westerners are suffering depression because         .
A．they have less time for exercise
B．they eat more nuts, vegetable oils and fish
C．the sources of fats in their diets have changed
D．less meat, butter, and cakes are included in their diets
Keeping _36___and slim is the dream of many girls. Here is some advice about losing__37__. First, __38__attention to the amount of food you have every day. But it doesn’t mean you should starve(饿死) yourself. Your body _39___ nutrition(营养). The key is a healthy_40___. Have more vegetables, fruit, milk and eggs and try to stay away from fast food, especially fries. Experts have pointed _41___ that having too many fries can even cause_42___. The last thing you should remember is to__43_ consistently(持续地). One or two days of jogging will make__44_ improvement. What you have to do is to leave your sofa, TV set, and snacks behind and to _45__ into the open air!
小题1:
A．fitB．cleanC．quietD．cool
小题2:
A．heightB．flightC．weightD．heart
小题3:
A．takeB．giveC．putD．pay
小题4:
A．haveB．needsC．takesD．makes
小题5:
A．snackB．drinkC．foodD．diet
小题6:
A．outB．inC．onD．at
小题7:
A．badB．cancer(癌症)C．effect D．terrble
小题8:
A．exerciseB．runC．jumpD．swim
小题9:
A．someB．anyC．notD．no
小题10:
A．get upB．get outC．get downD．get off
Researchers have found more evidence that suggests a relationship between races (种族) and rates (率) of lung cancer among smokers. A new study shows that black people and Native Hawaiians are more likely to develop lung cancer from smoking. It compared their risk to whites, Japanese-Americans and Latinos.
Researchers at the University of Southern California and the University of Hawaii did the new study. The New England Journal of Medicine published the findings. The eight-year research studied more than 180,000 people. They included present and former smokers and people who never smoked. Almost 2.000 people in the study developed lung cancer.
Researchers say genetics (遗传学) might help explain the racial and ethnic（种族的） differences. There could be differences in how people's bodies react to smoke. But environmental influences, including the way people smoke, could also make a difference.
African-Americans and Latinos in the study are reported smoking the fewest cigarettes per day. Whites are the heaviest smokers. But the scientists point out that blacks have been reported to breathe cigarette smoke more deeply than white smokers. This could fill their lungs with more of the chemicals in tobacco that cause cancer.
Scientists know that some diseases effect different groups differently. And some drug companies have begun to develop racially targeted (针对) medicines. Last June, the United States Food and Drug Administration approved a drug designed to treat heart failure in black patients. The name is BiDil. The agency called it "a step toward the promise of personalized medicine."
小题1:Researchers agree that it is     that may probably determine black people’s risk of lung cancer.
A．the larger amount of smoking than white people
B．the living style or habit of the blacks
C．the depth of cigarette smoke into their lungs
D．the physical strength to react to cigarette smoke
小题2:People in the new study are made up of         .
A．heavy smokers in AmericaB．smokers and non-smokers
C．the Asians and HawaiiansD．the black and white people
小题3:The production of BiDil referred to in the last paragraph is to     .
A．explain different races react to some diseases differently
B．tell the readers that racial differences exist in smokers
C．show a big step people have taken in the medicine area
D．support the idea that it is easy for blacks to have cancers
小题4:Which of the following statements is TRUE according to the author?
A．The way of smoking may increase the risk of lung cancer.
B．Race has nothing to do with the risk of having a lung cancer.
C．The research was started by the New England Journal of Medicine.
D．he risk of lung cancer lies I how much a person smokes.
With big handbags becoming a key fashion accessory(配饰) for working women, health experts are warning they can also become a key health concern.
Bags for women have become bigger and heavier as designers combine briefcases with handbags and straps have become longer, resulting in many users complaining of neck, shoulder and back problems.
“I see so many women with neck pains and headaches and what I usually do is look for their purse and pick it up,”said Jane Sadler, a family practice physician at Baylor Medical Center in Garland, Texas.“We take it over to the scale and weigh it and usually they’re anywhere from 7 to 10 pounds. We’re really going to see women with more and more problems later on if we continue the big purse craze.”
William Case, a physical therapist(临床医生)in private practice in Houston, Texas, urged designers“to place a cute, educational caution tag(标签) on all bags to inform buyers of potential neck and shoulder dangers.”Above all, he suggested correct posture while carrying big purses, keeping the head and shoulders upright. Patients should also often change the size and weight of purses carried.
“The extra-large purses are quite extraordinary. They look beautiful when the women wear them, but I don’t know how aware they are of the potential problems,”Case said.
Placing objects on one shoulder was one of the least efficient(高效率的) ways of carrying a load, according to a professor from Cornell University in New York State.“This causes a great imbalance,”he said.“If a big bag is a fashion accessory, then occasional and symbolic use is fine. If not, then keep it light.”
小题1:Jane Salder would“look for their purse and pick it up”in order to see whether the purses                        .
A．contained enoughB．were worth a lot of pounds
C．were too heavyD．were too large
小题2:Which correctly explains the meaning of the underlined word“posture”in the 4th paragraph?
A．The way you position your body.
B．The part of your body where you place a weight.
C．The strength you use to carry a weight.
D．The height of the weight you carry.
小题3: None of the experts advised big bag users to             .
A．be aware of the big-bag problems
B．wear big bags in the right way
C．avoid using big bags very often
D．give up the fashion to keep fit
Why do people drink too much, eat too much, smoke cigarettes or take drugs? What’s to blame for all the bad behavior? Most people would say that, while these self-destructive acts can have many root causes, they all have one obvious thing in common: they are all examples of failures of self-control, lacking the will power to resist them.
According to a recent study, however, if you really think about it, something about that simple answer doesn’t quite make sense. In fact, it turns out that sometimes it’s having will power that really gets you into trouble.
Think back to the time you took your very first sip of beer. Disgusting, wasn’t it? When my father gave me my first taste of beer as a teenager, I wondered why anyone would voluntarily drink it. And smoking? No one enjoys their first cigarette — it tastes awful. So even though smoking, and drinking alcohol or coffee, can become temptation(attraction) you need will power to resist, they never, ever start out that way.
Just getting past those first horrible experiences actually requires a lot of self-control. Ironically (讽刺的是), only those who can control themselves well, rather than give in to them, can ever come to someday develop a “taste” for Budweiser beer, Marlboro cigarettes, or dark-roasted Starbucks coffee. We do it for social acceptance. We force ourselves to consume alcohol, cigarettes, coffee and even illegal drugs, in order to seem experienced, grown-up, and cool.
These bad habits aren’t self-control failures — far from it. They are voluntary choices, and they are in fact self-control successes. Self-control is simply a tool to be put to some use, helpful or harmful. To live happy and productive lives, we need to develop not only our self-control, but also the wisdom to make good decisions about when and where to apply it.
小题1:What do most people think causes bad behavior?
A．Being forced by others. B．Not having enough will power.
C．Enjoying their first experiences.D．Following the examples of their friends.
小题2:The author mentions his experience in the third paragraph to prove ____.
A．will power helps develop bad habits sometimes
B．drinking beer is harmful to the health of teenagers
C．self-control should be developed when one is young
D．everyone can be challenged by different temptations
小题3:In the last paragraph, the author stresses(强调) that ____.
A．without self-control, no one can succeed
B．bad habits don’t always lead to bad results
C．applying self-control correctly is important
D．people can develop wisdom from bad behavior
小题4:What would be the best title for the passage?
A．My First Sip of BeerB．Do You Have Will Power ?
C．Will Power Benefits UsD．Dark Side of Self-control

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