第三部分阅读理解（共两节，满分40分）
第一节（共15小题；每小题2分，满分30分）
　　阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。
A
　　Nearly a thousand people laugh heartily together for jalf an hour every morning in a park in Shenzhen.The Guangzhou Daily took a closer look at those happy people.
　　They are members of a group named Laughing Club,and when they get together,all they do is laugh.
　　Zheng Lixin,the fouder of the club and regarded as the "laugh leader",told the paper that laughing does him a lot of good.He started after he read some advice in a book and tried giggling afer quarrelling with his wife to relax.
　　After laughing for a few days,Zhang found himself more outgoing and relaxed.Soon his wife joined him,bringing the family more laughter and less bickering.
　　When he got to know a kind of "laughing yoga(瑜珈)" is good for the health,Zhang went to Bomday to learn from locals and developed what he learned into more than 30 ways of laughing.
　　The "lion bellow"is to shout with the fingers outstretched(伸开) near the ears.There is the "open mouth laugh".The "bow-pulling laugh",the "welcoming laugh" and evenn the "quarrelling laugh",with different arm movements of laugh style.
　　The "laugh movement" swept over Shenzhen in a matter of months,attracting tens of thousands of people to join,and has been followed in nearby cities such as Guangzhou.
　　Every morning at the lakefront and at 8 p.m.on every Monday,Wednesday and Friday at the mountain peak square in Linadhua Mountain Park,club members gather to laugh and shout loudly.
　　56.From the first paragraph we know that________.
　　A.the Guangzhou Daily is the source of the information
　　B.those happy people come from the Guangzhou Daily
　　C.there is a Guangzhou Daily office near the Laughing Club
　　D.the Guangzhou Daily supported the laughing movement
　　57.Which of the underlined words has a meaning similar to "laughing""
　　A.B.C.D.
　　58.What is the "lion bellow"?
　　A.It's a kind of "laughing yoga".
　　B.It's a bombay style of laughing.
　　C.It's one of the 30 ways of laughing.
　　D.It's not among the 30 ways of laughing.
　　59.What's the idea expressed by the last two paragraphs?
　　A.The Laughing Club is getting larger.
　　B.The laugh movement is becoming popular.
　　C.The laughing is done only in parks.
　　D.Lianhua Mountain Park also has a lake in it.

Dogs are social animals and without proper training, they will behave like wild animals. They will soil your house, destroy your belongings, bark excessively, fight other dogs and even bite you. Nearly all behavior problems are perfectly normal dog activities that occur at the wrong time or place or are directed at the wrong thing. The key to preventing or treating behavior problems is learning to teach the dog to redirect its normal behavior to outlets that are acceptable in the domestic setting.
　　One of the best things you can do for your dog and yourself is to train its obedience. Obedience training doesn’t solve all behavior problems, but it is the foundation for solving just about any problem. Training opens up a line of communication between you and your dog. Effective communication is necessary to instruct your dog about what you want it to do.
Training is also an easy way to establish the social rank order. When your dog obeys a simple request of “come here, sit,” it is showing obedience and respect for you. It is not necessary to establish yourself as top dog or leader of the pack（群）by using extreme measure. You can teach your dog its subordinate（从属的）role by teaching it to show submission to you. Most dogs love performing tricks for you to
pleasantly accept that you are in charge.
　　Training should be fun and rewarding for you and your dog. It can enrich your relationship and make living together more enjoyable. A well-trained dog is more confident and can more safely be allowed a greater amount of freedom than an untrained animal.
51. Behavior problems of dogs are believed to _______.
A. be just part of their nature
　 B. worsen in modern society
　 C. occur when they go wild
　 D. present a threat to the community
52. The primary purpose of obedience training is to _______.
　 A. teach the dog to perform clever tricks
　 B. make the dog aware of its owner’s authority
　 C. provide the dog with outlets for its wild behavior
　 D. enable the dog to regain its normal behavior
53. Effective communication between a dog and its owner is _______.
　 A. essential to solving the dog’s behavior problems
　 B. the foundation for dogs to perform tasks
　 C. a good way to teach the dog new tricks
　 D. an extreme measure in obedience training
54. Why do pet dogs love performing tricks for their masters?
　 A. To avoid being punished.
　 B. To show their affection for their masters.
　 C. To win leadership of the dog pack.
　 D. To show their willingness to obey.
55. When a dog has received effective obedience training, its owner _______.
　 A. can give the dog more rewards
　 B. will enjoy a better family life
　 C. can give the dog more freedom
　 D. will have more confidence in himself

　　Why doesn’t the unemployment rate ever reach zero? Economists, who generally believe that supply tends to meet demand, have long thought about this question. Even in good times, i.e. not now, there are people who can’t find work. And even in bad times, i.e. now, there are job openings. With over 14 million people out of work and looking for a job, you would think every available job would be filled. But that’s not the case. Not now and not ever.
　　On Monday, the Nobel Prize committee awarded the prize for economics to the three scholars who have done the most to explain this phenomenon. Two of the winners are Americans, Peter Diamond of MIT and Dale Mortensen of Northwestern. The third winner is Christopher Pissarides, who teaches at the London School of Economics and was born on Cyprus.
　　Like most of economics, what they have found about why the jobless and ready-employers don’t find each other seems obvious. You have to find out there is job opening you are interested in. Employers need to get resumes （简历）. It takes a while for both employers and employees to make the decision that this is what they want. And these guys came up with a frame-work to study the problem of why people stay unemployed longer than they should and what can be done about it.
　　So what would today’s Nobel Prize winners do to solve the current problem of the unemployed? And does the awarding of the prize contribute to the politicians’ lowering joblessness?
　　Speaking from his north London home, Pissarides told The Associated Press the announcement came as “a complete surprise” though his work had already helped shape thinking on both sides of the Atlantic.
　　For example, the New Deal for Young People, a British government policy aimed at getting 18-24-year-olds back on the job market after long periods of unemployment, “is very much based on our work,” he said.
　　“One of the key things we found is that it is important to make sure that people do not stay unemployed too long so they don’t lose their feel for the labor force,” Pissarides told reporters in London. “The ways of dealing with this need not be expensive training – it could be as simple as providing work experience.”
【小题1】According to the writer, which is true about finding jobs?

Ambassador Hotel：
Welcome to the Ambassador Hotel. To make your stay as enjoyable as possible, we hope you will use our facilities to the full.
Dining Room
Breakfast is served in the dining mom from 8 a. m. to 9: 30 a.m. Alternatively, the room staff will bring a breakfast tray to your room at any time after 7 a.m. In this case, please fill out a card and hang it outside your door when you go to bed.
Lunch: 12:00a.m. to2:30p.m.
Dinner: 7:30 p.m. to 9:00 p.m.
Room Service
This operates 24 hours a day; phone the Reception Desk(前台), and your message will be passed on to the room staff.
Telephones
To make a phone call, dial 0 for Reception and ask to be connected. We apologize for delays in putting calls through when the staffs are very busy. There are also public telephone booths near the Reception Desk. Early calls should be booked with Reception.
Laundry
We have a laundry in the hotel, and will wash iron and return your clothes within 24 hours. Ask the room staff to collect them.
Bar
The hotel bar is open from 12 a.m. to 2 p.m. and 7 p.m. to 1 a.m.
【小题1】You would see this notice _________ .

Simply by analyzing a drop of blood, a doctor will be able to diagnose a birth defect or even cancer when it is in the early stage; using new technology, a material lighter but much stronger than steel can be produced.
These may sound like dreams at present. But the dreams may soon come true as research findings in laboratories are being turned into products more rapidly in the new century, according to experts participating in the fourth Asia-Pacific Economic Cooperation (APEC) Technomart, a technology exhibition and trade fair in Suzhou.　　
"Most people think nano-technology（纳米技术）is too far-fetched to be real. But in fact nano-technology has been applied in a wide range of fields, such as medicine. It is coming into our daily life," said Cheng Jiachong from a Hong Kong-based nano-technology firm.
Nano-technology based on the nanometer, the unit of which is a billionth of a meter, enables scientists to have new concepts of disease diagnosis and treatment on a molecular（分子）and atomic scale, Cheng said.　　
By using nanometer particles, a doctor can separate the fetus cells（胚胎细胞）from the blood of a pregnant woman to see if the development of the fetus is normal. This method is also being used in the early diagnosis of cancer and heart disease, he said.　　
One of the most significant impacts of nano-technology is at the bio-inorganic materials interface, according to Greg Tegart, executive advisor of the APEC Center for Technology Foresight.　　
"By combining enzymes（酶）and silicon chips we can produce biosensors. These could be implanted in humans or animals to monitor health and to deliver corrective doses（剂量）of drugs," he told the participants a technology forum during the exhibition.　　
"Nano-technology could affect the production of nearly every man-made object, from automobiles, tires and computer circuits（电路）, to advanced medicines and tissue replacement, and lead to the invention of objects yet to be imagined," said David Minns, a special advisor to the National Research Council of Canada.　　
It has been shown that carbon nano-tubes are ten times as strong as steel, with one sixth of the weight, and nano-scale systems have the potential to make supersonic transport cost- effective and to increase computer efficiency by millions of times, he said.
The experts agreed that the APEC technology exhibition and trade fair provided many chances for exchanges of innovative ideas and products.
【小题1】Realization of the dreams mentioned in the first paragraph will mainly base on ________.

A．meter

B．meter

C．meter

D．meter