1.The world's oceans have warmed 50 percent faster over the last 40 years than previously thought due to climate change, Australian and US climate researchers reported Wednesday．Higher ocean temperatures expand the volume of water, contributing to a rise in sea levels that is covering small island nations and threatening to destroy the low-lying, densely-populated low regions around the globe. 　　The study, published in the British journal Nature, adds to a growing scientific chorus of warnings about the pace and consequences rising oceans．It also serves as a corrective to a massive report issued last year by the Nobel-winning UN Intergovernmental Panel on Climate Change (IPCC), according to the authors. 　　Rising sea levels are driven by two things: the thermal expansion of sea water, and additional water from melting sources of ice．Both processes are caused by global warming．The ice sheet that sits atop Greenland, for example, contains enough water to raise world ocean levels by seven meters, which would bury sea-level cities from Dhaka to Shanghai. 　　Trying to figure out how much each of these factors contributes to rising sea levels is critically important to understanding climate change, and forecasting future temperature rises, scientists say．But up to now, there has been a puzzling gap between the projections of computer-based climate models, and the observations of scientists gathering data from the oceans. 　　The new study, led by Catia Domingues of the Centre for Australian Weather and Climate Research, is the first to reunite the models with observed data．Using new techniques to assess ocean temperatures to a depth of 700 meters from 1961 to 2003, it shows that thermal warming contributed to a 0.53 millimeter-per-year rise in sea levels rather than the 0.32 mm rise reported by the IPCC. [单选题] The rise in water levels is especially dangerous for small island nations and __.

2.Nancy Bright and her husband John had been working overtime and saving for a long time so that they could pay the advance for Nancy’s dream house.Today was the day that they had enough money in hand to make a down payment on the house.But the real estate (房地产) agent informed them that she had received another offer for the house.Although the other offer was slightly less than that of Nancy and John’s, that person with the new offer was willing to pay the whole amount at once .The owner, in urgent need of money, wanted to accept the second offer. Nancy and Johnlooked at each other with disappointed looks.They walked back home feeling very low about having lost the house.Soon they recovered and involved themselves into their daily lives, though once in a while Nancy would sink into a mild depression over losing the house. One day Nancy woke up in the morning feeling even lower than usual.She kept feeling sick, even lost interest in her routine coffee.She pull all these symptoms down to the stress of working hard and losing her dream house.A week passed and she seemed to get worse.John was worried and insisted on taking herto the doctor.The doctor, after taking a few tests, informed them with a huge smile that Nancy was two months pregnant! John and Nancy were overjoyed but also worried about not having their own house before the baby was born. One evening Nancy wandered into the street where her dream house was, and as she passed by it, she was surprised to see that there were notices stuck on all the house.On closer examination she found that the notices were for all the residents to move out of the house as they were building a highway and the whole row of the houses needed to be pulled down.Nancy suddenly realized that not getting her dream house had been a blessing in disguise.She thanked God and decided to be happy with the blessings she had and started looking forward to the birth of her child.What does the phrase “a blessing in disguise” in the last paragraph mean?

3.A completely new situation will __________when the examination system comes into existence.

4.It is still sometimes difficult to understand why those between ages 10 and 18 would endangertheir lives by joining armed forces or rebel groups and become fighting soldiers. The recently published book, Young Soldiers, Why They Choose to Fight by Rachel Brett and Irma Specht, tries to find an answer.There is no doubt that children fight in most armed conflicts today. While international attention focuses largely on those who are forced into battles, thousands more enlist(应征入伍) voluntarily.In an attempt to understand the young who take up arms, Brett and Specht interviewed 53 boy and girl soldiers and ex-soldiers from around the world, Afghanistan, Colombia, the Republic of the Congo for example. All interviewees were involved with armed groups before the age of 18 and all classified themselves as volunteers.What these two field officers heard is “I joined involuntarily—if you have nothing, you volunteer for the army”. Other reasons young people gave are self—defense, revenge, poverty, and unemploy-ment.But while it is common knowledge that most child soldiers come from poor and disadvantaged backgrounds, Young Soldiers shows that the issue is far more complex. Many poor child do not join the army. The environmental, educational, social, cultural, and highly personal factors determine whether someone decides to join up or not.The battlefield is not a place children. One young soldier described being there as “too sad an experience”. The authors hope that by understanding why teenagers join up, those child soldiers should know how to discourage others from the same tragedy.The tone of the passage is ( )

5.根据以下资料，回答42-45题。 　　England is not a big country: from north to south and from east to west it is only about three hundred miles across．But for a small country it has a surprising range of climate．People who have never visited England or who have visited only one part of it often makes the mistake of thinking that it is a cold and wet country．Except for the summer months of June to September, this is probably true of the north of England and the Midlands．In the south, however, the climate is much more pleasant．One result is that when people retire from the job in the north, they often prefer to move down to the south. 　　Perhaps the warmest part of the country is the southwest, which consists of (is made up of) the counties of Devon and Cornwall, where palm trees, bamboo and many semitropical plants grow well．Flowers and vegetables ripen as much as a month earlier than those elsewhere．Farmers in the areas gain a higher price for their vegetables and flowers because they are ready earlier．In winter there may be several feet of snow in other parts of England but there will probably be no snow at all in the southwest．This may be one of the reasons why the southwest is one of England's most popular holiday areas.43 According to the passage, __.

6.Whata___cough!You seem__ill

7.HI． Cloze ( 30 points)Directions:For each blank in the following passage, there are four choices marked A, B, Cand D． Choose the one that is most suitable and mark your answer by blackening the corres-ponding letter on the Answer Sheet．材料题，根据下面文章回答21-35题：Where do cars get their energy from? For most cars，the answer is petrol. 21_some cars use electricity.These cars have 22 motors that get their power from large batteries.In 23 ，there are even cars that have 24 an electric motor and a petrol motor.These types of cars are 25 hybrid(混合)cars.Most people tend to think of electric cars as a new 26 ，but they have been around for a long time.In the 27 19th and early 20th centuries electric cars were common because the technology for petrol engines was not very advanced.But 28 the petrol engine became easier to make and more powerful，this type of engines became the most 29 .Interest in electric cars was high in the l970s and 1980s because 30 became very expensive。Recently，electric cars have again become well-liked because people want cars that pollute 31 . Electric cars are better than petrol cars 32 several ways.The biggest benefit is reduced pollution.In areas 33 there is a high percentage of electric cars，pollution is not that serious.The second benefit of electric cars is a 34 in the dependence on foreign oil.Several countries don’t want to 35 on oil from other countries.Since electric cars can run on electricity from coal or nuclear power stations，there is less need to import oil.32.请选出最佳答案（ ）

8.

Most parents,I suppose,have had the experience of reading a bedtime story1their children.And they must have realized how difficult it is to write a2children'sbook.Either the author has aimed(定目标）too3,so that children can't follow whatis in his(or more often,her)story,4the story seems to be talking to the readers.

The best children's books are 5very difficult nor very simple,and satisfy(令人满意的）the6 who hears the story and the adult(成年人）who 7it.Unfortunately（不幸的是），there are in fact few books like this,8 the problem of finding the rightbedtime story is not 9to solve.This may be why many of the books regarded as10of children's literature(文学）were in fact written for11 “Alice in Wonderland"is perhaps the most obvious(明显）of thisChildren,left for themselves,often12the worstpossible interest in literature just leave a child in a bookshop or a13and he will morewillingly choose the books written in an unimaginative(开非想象的）way.orhavelook at the most children’s comics(连环图书），full of the stories and jokes which ate the rejectionsof teachers and righting-thinking parents.Perhaps we parents should stop14 to brainwash(洗脑）children into accepting（接受）our taste in literature.After all,children and adults are so15 that we parentsshould not expect that they will enjoy the same books.So I suppose we'll just have to compromise(妥协）over the bedtime story.11（单选）

9.根据以下资料，回答46-49题。 　　On television all over the world there are programmes about the work of the police．They are popular because they are usually very exciting．In London there is a television programme called"Police Five "--because it is on for five minutes once a week．A television reporter, Shaw Taylor, talks about crimes in the London area．He asks for public help．The police station needs the help of ordinary people because sometimes you or I have information that can be useful to the police. 　　Shaw Taylor shows pictures of paintings, jewellery (珠宝) and other things which thieves stole during the week．Sometimes he shows the car that the thieves escaped in．When people see men or things on the television programme which they may remember, they can tell the police where they saw them．With their help the police may catch more criminals. 　　Sometimes the police find a car or some money．Shaw Taylor shows them on television．The owners sometimes see them．Then they can telephone the police and say, "Thank you very much-- that's mine!" 47 From the passage we know Shaw Taylor is __.

10.Families separated by the Florida Straits were overjoyed Tuesday and Miami-based charter companies rushed to add seats and flights to their Havana routes after the Obama administration decided to let more Americans visit Cuba as often as they want, and spend as much as they like. 　　The policy changes are sure to put more money into Cuba's dying economy, and many would-be travelers are already call for still more barriers to fall． Even Fidel Castro (菲德尔•卡斯特罗) , who had belittled the changes Monday, yielded Tuesday that they were "positive, although minimal". 　　The United States still doesn't let most Americans without ties to Cuba visit the island or send in money．But the change, announced Monday by the Obama administration, was among the most significant openings in the half-century of hostilities between the two countries. 　　During the Bush administration, Americans with immediate family members on the island could visit once every three years and send up to $100 a month to their families. Now, there are no limits to travel or expense, and the definition of family is expanded to include relatives as distant as second cousins, as well as anyone else who lives as "family" in the home of the authorized traveler.[单选题] According to the article, what will this change in policy do for Cuba?

11.In the past, people who graduated from college felt proud of their academic achievements andconfident that their degree would help them to find a good job.However, in the past four year the job market has changed dramatically. This year’s collegegraduates are facing one of the worst job markets. For example, Ryan Stewart, a graduate of SanJose State University, got a degree working are getting laid off and don’t have jobs, so it’s evenharder for new college graduates to find jobs.Four years ago, the future looked bright for his class of 2006. T here were many high-tech(“dotcom”)job opportunities, graduates received many job offers, and they were able to get jobs with highsalaries and benefits such as health insurance and paid vacations. However,“Times have changed.it’s a new market,” according to an officer of the university.The officer says students who do find jobs started preparing two years ago. They worked duringsummer vacations, they have had several short-time jobs, and they majored in fields that are stillpaying well, such as accounting or nursing.Even teaching is not a secure profession now. Ryan Stewart wanted to be a teacher, but instead hewill probably go back to school in order to become a college teacher. He thinks college teachingcould be a good career even in a bad economy.In conclusion, these days a college degree does not automatically lead to a good job with a highsalary. Some students can only hope that the value of their degree will increase in the future.It can be concluded from the passage that ( )

12.Idon't think English is___Chinese.

13.

The computer plays an important part in our everyday life.It is one of the great1in the world in the 2century,It works for us not only at home,in the offices,in bigshops3at schools.Today it is used4.many ways.It really 5the worldlarge wealth(财富）and happiness.The first computer in the world was6 Enid.It was built in America in 1946.Itwas7and heavy.8it was born,it has been developing very fast.Until now it hasgone9four periods(时期，阶段）and changed a lot.There' re many kinds of computers.The computers are getting smaller and smaller and computing faster and faster.It becomesmore and more10

The computer can do most of the things11 the people.It can help us to 12about the real world more quickly,to learn13 we want to learn and to think 14 ourselves.15 a student in the twenty-first century,you must work hard at it.1.（单选题）

14.I am not sure whether l can get any profit from the business, so I can't make a(n) _____decision about what to do next.

15.Which is___LiLei's box or Han Meimei's box?

16.These three girls help _____to clean the house.

17.Most of the guests who come on our trips have never been to Egypt before.We want to makeeveryone comfortable and at ease, but we do always get the same question in advance of a trip.So here I will give you some travel tips.What should I wear?If you are lucky enough to visit Egypt between November and February, pack a sweater.You’ll need it --the desert gets chilly at night..During the day, the temperature will be agreeable andcomfortable.Any other time, pack as if you are going to phoenix or Vegas in August.For the ladies bathing suits are normal if there’s a pool where you’re going, but leave the string bikini at home -- it is a Muslim country, after all.Last, if you’re planning on visiting any mosques or certain parts of upper Egypt, ladies will need to plan on bringing something that comes at least to the elbows, and no shorts for men or women in those areas.What special things do I need to pack?One of my favorite things in the world to bring to Egypt is an Evian Mister, a sprayer with a finemist of Evian water.You may be able to find it in your local drug store.Spray a little on yourface or head, and your body temperature will feel like it’s dropped 10 to 15 degrees.Other items include your camera, sun block and extra batteries.How do I communicate with home?Internet cafes are plentiful everywhere, especially in Cairo, Luxor, and Alexandria.If you have international calling on your phone, you should be able to use it----AT&T and sprint both work internationally for sure, but may sure you have the international coverage.A satellite phone is best if you are certain to need coverage in the middle of the country, like while sailing up the Nile, but for most people these days a cell phone is fine.What medical preparation do I need?In a word: none! The one thing you may come down with in Egypt is politely called “Pharoah’s Revenge” The thing that knocks out Pharoah’s Revenge is a regionally produced medicine ,and is available at every drugstore for $ 1 a box.DON’T drink local water, DO drink bottled water, avoid the skins of fresh vegetables, and you will be fine.Why did Robby go back to the hot dog seller?

18.There Pictures from outer space now show us how much land has changed on earth．These images are taken by Landsat 7, a government satellite．The satellites have been used for 27 years．They reveal the clear-cutting of forests in the northwestern part of the United States．Pictures show the loss of rain forests in South America. 　　NASA's Darrel Williams speaks about the Landsat 7 Project．He said that an eruption caused trees to burn up in a large forest．Fifteen years later, pinkish images from space show that the trees and plant life are growing again．Williams says that clear-cut areas easily show up in the pictures．He wants Americans to look at how much land is being cleared of forests in our country. 　　Satellites have provided other information about changes on earth．In the past ten years, more than four miles have shrunk from glaciers in Alaska．Landsat 7 received these computer images of Glacier Bay in Alaska. 　　Hurricanes Floyd and Irene have damaged the coastline in North Carolina．Runoff from farms and silt have gone into the．ocean according to satellite images．Loss of trees and forests have caused hotter summers in southern cities such as Atlanta, Georgia. The Landsat 7 images are like pictures in a photo album．Instead of pictures of the family, the album shows changes around the globe in the past 25 years. 　　A new satellite, Terra, is going to be launched by NASA soon．It will be more advanced than Landsat 7 and will take important global pictures．Ocean temperatures and energy loss will be provided by Terra daily.[单选题] Landsat 7 knows that Alaskan glaciers have shrunk because __.

19.

Rosa liked making up stories.She was so1that her classmates believed herfrom time to time.in fact,the whole class believed her!At first she supposed it was2 Now,as she got up to3 before the class,she knew that make-believe stories had some way of coming back to make you sad.

Rosa's parents were separated,Nine months out of the year,Rosa lived with hermother in an apartment on Anderson Street.But when summer 4.she went to herfather's farm in Arizona.

The farm was great!Rosa rode horses and5 with some farm work.Her father.however,was so6 that he couldn't find time to go places with her.When she arrivedeach summer,her father would 7 her at the airport and take her out to eat.And theday she went back to the8he would always buy her a present.When summer came to a close,Rosa 9 to her mother.At school she heard lots ofstories her friends told about their family trips.Rosa wished she had a10to talkabout.

Not long after11began,Rosa was looking through travel magazines in the schoollibrary.They talked about many exciting12,like England and Germany.WhenRosa's friends asked what she had done that summer,she made up something that was not13.Remembering the travel magazines she had looked at,she told her classmates thatshe and her father had gone to14.When the class began studying England,Mr.Thomas asked Rosa to tell all the thingsshe could15 about her trip to England!10单选

20.In my opinion this is a(an) ____________________ different matter.