morningi, you were feeling so bright-eyed that you only had one cup of coffee,instead of your usual two．But don’t be cheated by your energy．You’re still carrying around a heavy load of sleepiness, or what experts call―sleep debt‖——in this case something like six hours，almost a full nights’ sleep．
Sleep debt is the difference between the amount of sleep you should be getting and the amount you actually get．It’s a deficit(缺乏)that grows every time we skim some extra minutes off our nightly sleep．―People accumulate sleep debt gradually without being noticed，‖says William C．Dement，founder of the Stanford University Sleep Clinic．Studies show that such short—term sleep deprivation leads to a foggy brain，worsened vision，and trouble remembering. Long-term effects include obesity，insulin(胰岛素)resistance, and heart disease.A survey by the National Sleep Foundation reports that we’re losing one hour of sleep each night一一more than two full weeks of sleep every year.
The good news is that，like all debt, with some work，sleep debt can be repaid. Adding an extra hour or two of sleep a night is the way to catch up．For the long—term lack of sleep，take it easy for a few months to get back into a natural sleep pattern．
Go to bed when you are tired，and allow your body to wake you in the morning(no alarm clock allowed)．You may find yourself catatonic(有紧张症的)in the beginning of the recovery cycle：expect to have ten hours shut-eye per night. As the days pass, however，the amount of sleeping time will gradually decrease.
So earn back that lost sleep——and follow the dictates of your innate(固有的)sleep needs. You’ll feel better．―When you put away sleep debt,you become a superman，‖says Stanford’s Dement,talking about the improved mental and physical capabilities that come with being well rested．
51．If you have short—term sleep deprivation, ____________. A．you can think and remember things clearly B．you can still see everything very clearly C．you can drive your car easily D．you may have a poor sight
52．The example of sleep math is used to show____________ A．in what case you build up a sleep debt B．why you need six hours’ sleep every night
C．why you are full of energy even when you don’t haye enoug sleep
D．you should drink coffee to keep energetic when you don’t have enough sleep 53．The author begins Paragraph 3 with ____________. A．an order B．a story C．a definition D．an example
54．By saying the undedined sentence in the last paragraph，Dement means ____________ A．a superman always needs a lot of sleep
B．you will be in a good state with enough sleep
C．you can become superman after you repay your debt
D．You will become superman if you don’t make up for sleep debt 55．What might be the most suitable title for the passage? A．Can you catch up on lost sleep? B．How can you keep energetic? C．Can you have a good sleep? D．What is sleep debt?
第Ⅱ卷(非选择题，共35分)
第三部分：写作
第一节：阅读表达(共5小题；每小题2分，满分10分) 阅读下面短文，按照要求完成阅读任务。
The International Coast Clean-up is an organization that is set up to help the environment in the worid，especially the areas near the waters．Recently，more than a half-million vulunteers are taking part in an international movement to comb the world’s shorelines for cigarette butts, bottle caps and any other rubbish they can find．
The Intematiohal Coast Clean-up is in its 14th volunteers ready to collect more than 10 million pieces of rubbish along 19,308 kilometers of shoreline in 70 countries．
Sponsored(赞助)by the Centre for Marine Conservation and several other non—profit(非盈利的) groups and corporate sponsors, the activity is a one-day attempt to improve conditions on important waterfronts.
Cigarette butts are by far the most common item, with exactly 1.6 million picked up and counted in the last year’s clean-up．They were followed in numbers by food wrappers，plastic pieces，bottle caps and broken pieces of glass．The global event is held on the third Saturday of September． Last year，the biggest volunteer army was in the Philippines，where nearly 300,000 people took part in the clean-up．With more than 7,000 islands，the Philippines is among the countries which have the largest shorelines．
―Around every main body of water，we have a rubbish problem，‖said Sheavly，director of the Center for rubbish problem．Bad weather with some hurricane affected some plans，but thousands of volunteers were ready to go，she said．
About 20,000 divers are joining to clean up offshore rubbish，with major underwater efforts in the United States，the Philippines，Germany，Italy，Australia，Venezuela and EI Salvador． Globally, less than 20 percent of shore rubbish clearly comes from the water. The most appears to come from land sourees.
Part of the effort is counting the rubbish．Volunteers carry cards to recond their collections，which will be piled and used for studies of how to settle the problem year-round. 56．What is the International Coast Clean-up set up for? (Within 20 words)
__________________________________________________________________________ 57．How long does the activity usually last? (Within 10 words)
__________________________________________________________________________ 58．What does the underlined word ―waterfronts‖mean? (Within 10 words)
__________________________________________________________________________ 59．What’s the writer’s opinion about this international movement? (Within 1 5 words) __________________________________________________________________________ 60．What’S the main idea of the passage? (Within 15 words)
__________________________________________________________________________ 第二节：书面表达(满分25分)
61．最近几年越来越多的大学生加入打工的队伍，请你结合下表，就这一现象写一篇短文。 现象 原因 1．根据最近调查，约25％的大学生打零工。 2．在暑假，这一数字将增至72％。 3．大学生常做的零活有：家教、服务员、售货员等。 4．想赚钱支付一部分日益增长的学费。
5．想经济上独立，买一些自己想买的东西。 意义 (内容由考生自己拟定) 6． 7． 注意：1．词数：120左右。文章的开头已为你写好。
2．参考词汇：调查survey；家庭教师tutor；学费tuition；经济地economically；视野outlook According to a recent survey，
____________________________________________________________________________________________________________________________________________________________ _______________________________________________________________________________
_____________________________________________________________________________
第Ⅲ卷(选择题共30分)
第四部分：听力
第一节(共5小题，每小题1.5分，满分7.5分)
听下面5段对话，每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置，听完每段对话后，你将有10秒钟时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
62．What are the two speakers talking about? A．How to take photos． B．The snowman in the garden． C．The weather．
63．Where does the conver sation happen? A．At a drugstore． B．At a hospital C．At a supermarket．
64．Who is in favor of communicating on line? A．The man． B．The woman C．Both the man and the woman．
65．How many days will the woman be travelling? A．About nine days． B．Around a week C．More than ten days．
66．What does the woman mean?
A．She is fond of Jack London’s novel.
B．She thinks Jack London’s novel is not as good as she expected． C．She will buy Jack London’s latest book．
第二节(共15小题；每小题1.5分，满分22.5分)
听下面5段对话或独白，每段材料后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段材料前，你将有时间阅读每个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段材料读两遍。 听下面一段对话，回答第67和第68小题。
67．Which of the following statements might be TRUE? A．The couple regret accepting the invitation． B．The couple are having a good time there．
C．The couple are sitting there，talking excitedly． 68．In order to feel better, what are they going to have? A．Some tea． B．Some wine．
C．Some coffee．
听下面一段对话，回答第69至第71小题。 69．Where is the new sports center? A．On Hill Road． B．On Mill Street． C．On Station Road．
70．What sport did the man do last week? A．Swimming． B．Basketball． C．Table tennis．
71．When will they go to the sports center? A．On Friday． B．On Thursday C．On Wednesday．
听下面一段对话，回答第72至第74小题。 72．Why is Sandy unhappy? A．He has lost his job． B．He didn’t get the job he wanted C．He missed going to the museum. 73．Who has been to the museum? A．The woman and the man． B．The woman and Sandy C．The man and Sandy．
74．Why doesn’t the woman want Sandy to get the job in the larger company? A．Because it is not a good job．
B．Because it is so far away from where they are now. C．Because he will not be well paid．
听下面一段对话，回答第75至第78小题。 75．When will the man and Tracy meet? A．At 6：30． B．At 7：00． C．At 7：30．
76．What film doesn’t the man like? A．Detective films． B．Horror films． C．Films about love．
77．What might the woman do tomorrow? A．See a film． B．Work． C．Do some reading． 78．When will the man phone the woman? A．Tonight． B．Tomorrow afternoon. C．Tomorrow morning 听下面一段独白，回答第79至第81小题。
79．What has recent research found about drinking? A．Alcohol helps develop people’s intelligence. B．Heavy drinking is not harmful to one’s health．
C．Controlled drinking helps people keep their wits as they age. 80．How would moderate drinkers feel the new research findings? A．Worried． B．Pleased． C．Surprised. 81．What can be the suitable title of the passage?
A．Drinking and Thinking B．Moderate Drinking Is Good C．The Link between Drinking and Thinking
参考答案
1~5 BCDDB 6~10 DACBB 11~15 DAACA
16~20 CABDA 21~25 DCCBA 26~30 CDABD 31~35 CCBAD 36~40 BDCBC 41~45 BCDCA 46~50 CCBDA 51-55 DACBA
56．It is set up to help the environment in the world，especially the areas near the waters． 57．One day． 58．Shorelines．
59．He finds it encouraging．
60．Volunteers clean the shorelines to deal with the shore-pollution problem．
A possible version:
According to a recent survey，about 25 percent of college students have a part-time job.During summer vacation，this figure will increase to 72 percent．College students are working as tutors，waiters or salesmen.
Why do they want part-time jobs? First，they want to earn money to help cover theincreasingly higher college tuition． Second,they hope to be economically independent and buy whatever they want．
In my opinion，by doing part-time jobs，college students can gain some society experience and broaden their outlook．What’s more，part-time jobs can provide them with a valuable chance/opportunity to know the outside world．So it’s of great significance for college students to do part-time jobs．
62~66 CABAA 67~71ACACA 72~76 BABBC 77~81 ACCBC
附听力稿： 第一节
听下面5段对话，每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置，听完每段对话后，你将有10秒钟时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
现在你有5秒钟的时间阅读第一小题的有关内容。
(Text 1)
M：Will it Snow tomorrow? Mother says we can go out and make a snowman in the garden if it snows.
W：Oh，I think it will snow． M：Are you sure?
(Text 2)
M:What would you recommend for a cough?
W：Well，I can give you some cough drops，but if it’s very bad,you ought to see a doctor. (Text 3)
M:I don’t think it’s sociable to contact someone by e-mail and talk to a computer screen, I mean，