选词填空
1. 根据以下资料，回答37-13题：
        The proportion of adults who said they went on a 10-minute walk at ]east once a week increased to 62 percent in 2010, from 56 percent in 2005, the Centers for Disease Control and Prevention (CDC. Ires reported.
        Federal guidelines 36 that adults get at least 150 minutes of moderate.- intensity aerobic (有氧的) exercise (like quick walking) or 75 minutes of 37 exercise (like running) each week, The 38 of people who met federal guidelines for aerobic exercise also grew, to 48 percent in 2010 from 42 percent in 2005, the agency said.
        "We know that walking is one of the most popular 39 activities that people do," said Dianna Carroll, a CDC epidemiologist (流行病学家) who 40 to the study.
        Walking increased across all races, ages and 41 . The South showed the biggest increase in people who said they walked during the study period, 42 to 57 percent from 49 percent in 2005. The Northeast showed the smallest increase, to 66 percent from 64 percent.
        n the CDC's National Health Interview Survey, more than 20,000 people were asked to 43 how much they had walked in the previous seven days. The study excluded people who said they could not walk.
        Dr. Carroll said that Americans could still 44 "We have this increase in walking, but less than half of adults are getting enough activity to show 45 health benefits," she said.
A. advise
B. contributed
C. countries
D. devoted
E. dramatically
F. improve
G. largely
H. physical
I. proportion
J. recall
K. recommend
L. regions
M. remember
N. substantial
O. vigorous


36._________

2. Questions 13-17 are based on the conversation you have just heard.


A．To find out the cost of phone calls.
B．To call his brother.
C．To look for a phone-box nearby.
D．To arrange for an alarm call.

3. Section B
Directions: In this section, you will hear 3 short passages. At the end of each passage, you will hear some questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A), B), C．and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the center.
Passage One
Questions 17-56 are based on the passage you have just heard.


A．To live in the increasingly competitive world.
B．To succeed in school work.
C．To deal with stress effectively.
D．To please everyone, especially their parents.

4. Questions56-1are based onthe following passage.
Friendship is one of the basic bondsbetween human beings. While the characteristics of friendshipmight vary fromone country to another, people from all cultures not only enjoy friends butneed them.Many studies have shown that teenagers who have no friends oftensuffer from psychologicaldisorders. It has been shown that teenagers, perhapsmore than any other age group, need 　companionshipand a sense of belonging. Thenegative consequences of loneliness have also been observed among theelderly.The death of a spouse often leaves a widow or a widower totally bereft. 　　If,however, they aresurrounded by friends and relatives and if they are able toarticulate their feelings, they are more likelyto recover from their grief.
"No man is an island." In otherwords, we are all parts of society. We all need the love, admiration,respectand moral support of other people. If we are fortunate, our friends willprovide us with all ofthese necessary aspects of life.
As most people observe, there are manylevels of friendship. The degree or intensity of friendshipvaries depending onthe personality of the individuals involved and the context of therelationships.Extroverts enjoy being surrounded by many people whereasintroverts are perhaps content with fewerbut more intense friendships.
Everyone is not equally open with alltheir friends. The degree of intimacy is determined bymany factors. Closefriends can be formed at any stage in one's life but they are usually veryrare. Not very many people have more than a few really close friends.Irrespective of the level of intimacy, allfriendships are based on reciprocity,honesty and a certain amount of love and affection.

The second paragraphimplies that________
A．teenagers without friendswill suffer from psychological problems
B．a widow or a widower willdie very soon without companionship
C．human beings needcompanionship and a sense of belonging
D．some people need friendship

翻译题
5. So badly_________(他在车祸中受伤)that he had to stay in the hospital for a whole year．
6. 回答1-46题：
　　The shortcomings of traditional print edition textbooks are obvious: Forstarters they're heavy, with the average physics textbook weighing 3.6 pounds.They're also expensive, especially when you factor in the average collegestudent's limited budget, typically costing hundreds of dollars every semester.
　　But the worst part is that print version of textbooks are constantlyundergoing revisions. Many professors require that their students use only thelatest versions in the classroom, essentially rendering older texts unusable.For students, it means they're basically stuck with a four pound paper-weightthat they can't sell back.
　　Which is why digital textbooks, if they live up to their promise, couldhelp ease many of these shortcomings. But till now, they've been something likea mirage (幻影) in the distance,more like a hazy (模糊的) dream thanan actual reality. Imagine the promise: Carrying all your textbooks in a 1.3pound iPad? It sounds almost too good to be true.
　　But there are a few pilot schools already making the transition (过度) over to digital books. Universities like Cornell and Brown havejumped onboard. And one medical program at the University of California,Irvine, gave their entire class iPads with which to download textbooks justlast year.
　　But not all were eager to jump aboard.
　　"People were tired of using the iPad textbook besides using it forreading," says Kalpit Shah, who will be going into his second year atlrvine's medical program this fall. "They weren't using it as a source ofcommunication because they couldn't read or write in it. So a third of thepeople in my program were using the iPad in class to take notes, the otherthird were using laptops and the last third were using paper and pencil."
　　The reason it hasn't caught on yet, he tells me, is that thefunctionality of e-edition textbooks is incredibly limited, and some studentsjust aren't motivated to learn new study behavior.
　　But a new application called Inkling might change all that. The companyjust released an updated version last week, and it'll be utilized in over 50undergraduate and graduate classrooms this coming school year.
　　Digital textbooks are not going to catch on," says Inkling CEO MattMaclnnis as he's giving me a demo (演示) over coffee. "What I mean by that is the current perspectiveof the digital textbook is it's an exact copy of the print book. There's CourseSmart, etc., these guys who take any image of the page and put it on a screen.If that's how we're defining digital textbooks, there's no hope of that becominga mainstream product."
　　He calls Inkling a platform for publishers to build rich multimediacontent from the ground up, with a heavy emphasis on real-world functionality.The traditional textbook merely serves as a skeleton.
　　At first glance Inkling is an impressive experience. After swiping (敲击) into the iPad app (软件), which youcan get for free here, he opens up a few different types of textbooks.
　　Up first is a chemistry book. The boot time is pretty fast, and henavigates through (浏览) a fewchapters before swiping into a fully rendered 3D molecule that can be spunaround to view its various building blocks. "Publishers give us all of thesource media, artwork, videos," he says, "We help them think throughhow to actually build something for this platform."
　　Next he pulls up a music composition textbook, complete with playabledemos. It's a learning experience that attacks you from multiple sensorydirections. It's clear why this would be something a music major would love.
　　But the most exciting part about Inkling, to me, is its notation (批注) system. Here's how it works!
　　When you purchase a used print book, it comes with its previous owner'shighlights and notes in the margins. It uses the experience of someone whoalready went through the class to help improve your reading (how much you trusteach notation is obviously up to you).
　　But with lnkling, you can highlight a piece of content and make notes.Here's where things get interesting, though: If a particularly importantpassage is highlighted by multiple lnkling users, that infbrmation is stored onthe cloud and is available for anyone reading the same textbook to come across.Thai means users have access to notes from not only their classmates andFacebook friends, but anyone who purchased the book across the country. Thebest comments are then sorted democratically by a voting system, meaning thatyour social learning experience is shared with the best and brightest thinkers.
　　As a bonus, professors can even chime in (插话) on discussions. They'll be able to answer the questions ofstudents who are in their class directly via the interactive book.
　　Of course, Inkling addresses several of the other shortcomings intraditional print as well. Textbook versions are constanly updated, motivatingpublishers by minimizing production costs (the big ones like McGraw-Hill arealready onboard). Furthermore, students will be able to purchase sections ofthe text instead of buying the whole thing, with individual chapters costing aslittle as $2.99,
　　There are, however, challenges.
　　"It takes efforts to build each book," Maclnnis tells me. Andit's clear why,
　　Each interactive textbook is a media-heavy experience built from theground up, and you can tell that it takes a respectable amount of manpower toput together each one.
　　For now the app is also iPad-exclusive, and though a few of theseeducational institutions are giving the hardware away for free, for otherstudents who don't have such a luxury it's an added layer of cost ---and anexpensive one at that.
　　But this much is clear. The traditional textbook model is and has beenbroken for quite some time. Whether digitally interactive ones like Inklingactually take off or not remains to be seen, and we probably won't have adefinite answer for the next few years.
　　However the solution to any problem begins with a step in a direction.And at least for now, that hazy mirage in the distance? A little more tangible(可触摸的), a little less of a dream.

The biggest problem with traditional print textbooks is that
A．they are not reused once a new edition comes out
B．they cost hundreds of dollars every semester
C．they are too heavy to carry around
D．they take a longer time to revise
长篇阅读
7. A)Last July, Julie Baldocchi's mother had a massive stroke and was paralyzed. Baldocchi suddenly had tobecome a family caregiver, something that she wasn't prepared for. "I was flying by the seat of my pants," saysBaldocchi, an employment specialist in San Francisco. Both of her parents are 83, and she knew her fathercouldn't handle her mother's care. The hospital recommended putting her mother in a nursing home. Baldocchiwasn't willing to do that. But moving her back into her parents' home created other problems. Baldocchi,48, ismarried and lives about a mile away from her parents. She has a full-time job and has back problems thatmake it difficult for her to lift her mother. "I couldn't do it all," she says. "But I didn't even know how to findhelp."
　　B)
　　With help from the Family Caregiver Alliance, she eventually hired a live-in caregiver. "But even if you planintellectually and legally, you're never ready for the emotional impact," Baldocchi says. In the first two monthsafter her mother's stroke, she lost about 30 pounds as stress mounted. More than 42 million Americans providefamily caregiving for an adult who needs help with daily activities, according to a 2009 survey by the AARP.An additional 61.6 million provided at least some care during the year. And many are unprepared.
　　C)
　　While many parents lack an advance care directive, it's the most basic and important step they can take. Thedirective includes several parts, including: a durable power of attorney, which gives someone legal authority tomake financial decisions on another's behalf; a health care proxy, which is similar to the power of attorney,except it allows someone to make decisions regarding medical treatment; and a living will that outlinesinstructions for end-of-life care. (For example, parents can say if they want to be kept alive by artificialmeasures.) "It's invaluable for the kids, because it's hard to make those decisions for a parent," says JenniferCona, an elder-law attorney at Genser Dubow Genser & Cona in Melville, N.Y. An advance care directive isthe first line of defense if a situation arises, says Kathleen Kelly, executive director of the Family CaregiverAlliance, which supports and educates caregivers. Without an advance directive, the family will have topetition the court to be appointed the parent's legal guardian, says AgingCare.com.
　　D)
　　It's important for families to talk about long-term care so the adult children know their parents' preferences,wishes and goals, says Lynn Feinberg, a caregiving expert at AARP. But ifs not an easy conversation. Elderlyparents are sometimes suspicious of their children's financial motives, says Susan John, a financial planner atFinancial Focus in Wolfeboro, N.H. One client asked John to hold a family meeting because they needed anintermediary to talk about financial issues, she says. And when there are many siblings, the family decisionscan become a three-ring circus with much acrimony, says Ann-Margaret Carrozza, an elder-law attomey inGlen Cove, N.Y. Families who need information and help sorting out disagreements can call on elder-lawattorneys, financial planners, geriatric care managers and caregiver support groups. In February, AARP said itwill offer its members a new caregiving support service through financial services firm Oenworth.
　　E)
　　Many families are unprepared for quick decisions, especially when they find out that Medicare doesn't pay forlong-term care, Feinberg says. The median cost of a year in a private room at a nursing home in 2011 was$77,745, according to Genworth. And only those who have spent most of their assets can qualify for Medicaidto pay for the nursing home.
　　F)
　　Assisted living is another option. Residents can have their own apartment to maintain some independence. Butthe facilities generally provide personal care services, such as meals, housekeeping and assistance withactivities. Still, it's not cheap: The national median cost in 2011 was $39,135, according to Genworth. Assistedliving isn't covered by Medicaid.
　　G)
　　If they have a choice, at least 90% of elderly parents prefer to stay at home as long as they can, according toAARP research. But if the parents can no longer safely live at home, it can be hard for children to move theminto an adult care facility. There may be another option. Sometimes the home can be modified so a parent canstay there. For example, Baldoechi put in a chair lift for her mother. She also arranged for a home caregiver.
　　H) Family caregivers take over many responsibilities. One might manage a parent's finances, while anothersibling will take the parent to doctors' appointments and shopping. Those who move in with a parent take on asignificant and sustained burden of care. Jan Walker moved into her mother's home in Leesburg, Fla. After hermother, who is 83, had fallen, she wasn't able to get around as well. Walker,55, has three brothers. But she isthe only daughter, is divorced and has no children. "I always knew that this was the role that I would have, andI guess my mind was prepared for it," says Walker, who now is a full-time caregiver and works from home asa tutorial instructor for a digital scrapbooking website. "When you get into the trenches, it's literally baptismby fire," she says. "New things come up. It's not just about advance planning for finances or medical care. It'severything," she says.
　　I) Carcgivers need to also watch their own health. "There is such a thing as caregiver burnout," Cona says.Among female caregivers 50 and older,20% reported symptoms of depression, according to a 2010 study onworking caregivers by MetLife. "It's a hard job," Walker says. "But most worthwhile things are hard. She wasalways there for me when I needed a helping hand. It's only natural that I be here for her now."
根据以上内容，回答46-46题。

When elderly parents cannot live at home safely, their children can change their home instead of sending them to an adult care facility.
8.         没有人知道中国的汽车市场终会有多大。对中国汽车年销售量的估计从2 500万辆变化到了7 500万辆，是前面数据的三倍。但如果日益严重的交通堵塞超过了中国正在积极地进行公路建设的速度，中国汽车市场的需求可能将受到严重制约(be restrained)。此外，不断上涨的进口油价格可能会迫使中国政府进一步限制公众自驾汽车出行。
9.

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10. 　　A）Identity theft and identity fraud are terms used to refer to all types of crime in which someone wrongfullyobtains and uses another person's personal data in some way that involves fraud or deception, typically foreconomic gain.
　　B）The numbers associated with identity theft are beginning to add up fast these days. A recent GeneralAccounting Office report estimates that as many as 750,000 Americans are victims of identity theft every year.And that number may be low, as many people choose not to report the crime even if they know they have beenvictimized:
　　C）Identity theft is "an absolute epidemic", states Robert Ellis Smith, a respected author and advocate of privacy,"It's certainly picked up in the last four or five years. It's worldwide. It affects everybody, and there's very littleyou can do to prevent it and, worst of all, you can't detect it until it's probably too late."
　　D）Unlike your fingerprints, which are unique to you and cannot be given to someone else for their use, yourpersonal data, especially your social security number, your bank account or credit card number, your telephonecalling card number, and other valuable identifying data, can be used, if they fall into the wrong hands, topersonally profit at your expense. In the United States and Canada, for example, many people have reportedthat unauthorized persons have taken funds out of their bank or financial accounts, or, in the worst cases, taken over their identities altogether, rtmning up vast debts and committing crimes while using the victims' names. Inmany cases, a victim's losses may include not only out-of-pocket financial losses, but substantial additionalfinancial costs associated with trying to restore his reputation in the community and correcting erroneousinformation for which the criminal is responsible.
　　E） According to the FBI, identity theft is the number one fraud committed on the Internet. So how do job seekersprotect themselves while continuing to circulate their resumes online? The key to a successful online jobsearch is learning to manage the risks. Here are some tips for staying safe while conducting a job search on theInternet.
　　F）Check for a privacy policy. If you are considering posting your resume online, make sure the job search siteyou are considering has a privacy policy, like CareerBuilder.com. The policy should spell out how yourinformation will be used, stored and whether or not it will be shared. You may want to think twice aboutposting your resume on a site that automatically shares your information with others. You could be openingyourself up to unwanted calls from solicitors (推销员). When reviewing the site's privacy policy, you'll be ableto delete your resume just as easily as you posted it. You won't necessarily want your resume to remain outthere on the Internet once you land a job. Remember, the longer your resume remains posted on a job board,the more exposure, both positive and not-so-positive, it will receive.
　　G）Take advantages of site features. Lawful job search sites offer levels of privacy protection. Before posting yourresume, carefully consider your job search objectives and the level of risk you are willing to assume.CareerBuilder.com, for example, offers three levels of privacy from which job seekers can choose. The first isstandard posting. This option gives job seekers who post their resumes the most visibility to the broadestemployer audience possible. The second is anonymous( 匿名的) posting. This allows job seekers the samevisibility as those in the standard posting category without any of their contact information being displayed.Job seekers who wish to remain anonymous but want to share some other information may choose whichpieces of contact information to display. The third is private posting. This option allows a job seeker to post aresume without having it searched by employers. Private posting allows job seekers to quickly and easily applyfor jobs that appear on CareerBuilder.com without retyping their information.
　　H）Safeguard your identity. Career experts say that one of the ways job seekers can stay safe while using theIntemet to search out jobs is to conceal their identities. Replace your name on your resume with a generic (泛指的) identifier, such as "Intranet Developer Candidate", or "Experienced Marketing Representative". Youshould also consider eliminating the name and location of your current employer. Depending on your title, itmay not be all that difficult to determine who you are once the name of your company is provided. Use ageneral description of the company such as "Major auto manufacturer," or "international packaged goodssupplier." If your job title is unique, consider using the generic equivalent instead of the exact title assigned byyour employer.
　　I）Establish an email address for your search. Another way to protect your privacy while seeking employmentonline is to open up an email account specifically for your online job search. This will safeguard your existingemail box in the event someone you don't know gets hold of your email address and shares it with others.Using an email address specifically for your job search also eliminates the possibility that you will receiveunwelcome emails in your primary mailbox. When naming your new email address, be sure that it doesn'tcontain references to your name or other information that will give away your identity. The best solution is anemail address that is relevant to the job you are seeking such as salesmgr2004@provider.com.
　　J）Protect your references. If your resume contains a section with the names and contact information of yourreferences, take it out. There's no sense in safeguarding your information while sharing private contactinformation of your references.
　　K）Keep confidential (机密的) information confidential. Do not, under any circumstances, share your social security, driver's license, and bank account numbers or other personal information, such as race or eye color.Honest employers do not need this information with an initial application. Don't provide this even if they saythey need it in order to conduct a background check. This is one of the oldest tricks in the book--don't fallfor it.

Those who post their resumes online for a long time will run an increased risk of becoming victims of identity theft.