A. into B. at C. of D. from 查看更多

 

题目列表(包括答案和解析)

A research by the National Center for Health Statistics is seen as an important confirmation of the“Hispanic mortality paradox(西班牙裔死亡率悖论).”

On average,Hispanics outlive whites by 2.5 years and blacks by 7.7 years. Their life expectancy at birth in 2006 was 80.6 years,compared with 78.1 for whites,72.9 for blacks and 77.7 years for the total population.

The report shows that the Hispanic population has higher life expectancy at birth and at almost every age despite a socioeconomic status lower than that of whites.“Mortality is very correlated with income,education and health care access,”says Elizabeth Arias,author of the report.“You would expect the Hispanic population would have higher mortality,”in line with the black population.

The Hispanic paradox has been documented for more than two decades,but this is the first time the government has had enough data to issue national numbers. Researchers are struggling to explain why Hispanics live longer.

“We don’t know,”says David Hayes-Bautista,director of the Center for the Study of Latino Health and Culture at UCLA’s David Geffen School of Medicine.“We thought it was a problem in the data,but we can pretty much say this is real.”

Potential factors:

·Culture and lifestyle.  Support from extended family and lower rates of smoking and drinking.Latino groups in particular have very strong family and social ties.

·Migration.  The“healthy migrant effect”argues that healthy people are more likely to emigrate. And when immigrants become ill,they might return home and die there.

    Solving the puzzle may help the nation deal with health care issues because Hispanics use health services less—they make fewer doctors visits and spend less time in hospitals,Hayes-Bautista says.“It’s clearly something in the Latino culture,”he says.

In 2006,Hispanics’life expectancy is           years longer than the average of the total population.

    A. 2.5                 B. 7.7               C. 2.9              D. 80.6

What does the underlined word“outlive”in the second paragraph probably mean?

A. To live longer than…                      B. To live shorter than…

C. To die out.                              D. To expect to live.

What is the main idea of paragraph three?

A. Hispanics were born better than whites.

B. Morality is closely related with health care access.

C. Whites should have longer life expectancy.

D. Even experts can’t explain the phenomenon.

What is Mr.Hayes-Bautista’s opinion about the paradox?

A. He supports there is a problem with the data.

B. He intends to trust the cultural factor.

C. He believes in the“healthy migrant effect”.

D. He thinks health care the most important factor.

Which of the following inferences is true according to the passage?

A. Black people suffer the lowest social status in America.

B. Hispanics might have healthier ways of life.

C. Only healthy people can immigrate into America.

D. White people don’t have strong family ties.

查看答案和解析>>

A woman renewing her driver’s license at the County Clerk’s office was asked to state her occupation.She hesitated, uncertain how to classify herself.

“What I mean is,” explained the recorder, “do you have a job, or are you just a …”

“Of course I have a job,” said Emily.“I’m a mother.”

“We don’t list ‘mother’ as an occupation… ‘housewife’ covers it,” said the recorder.

       One day I found myself in the same situation.The clerk was obviously a career woman, confident and possessed of a high sounding title.“What is your occupation?” she asked.

       The words simply popped out.“I’m a Research Associate in the field of Child Development and Human Relations.”

       The clerk paused, ballpoint pen frozen in midair.

       I repeated the title slowly, and then I stared with wonder as my statement was written in bold, black ink on the official questionnaire.

       “Might I ask,” said the clerk with new interest, “Just what you do in this field?”

       Coolly, without any trace of panic in my voice, I heard myself reply, “I have a continuing program of research (what mother doesn’t), in the lab and in the field (normally I would have said indoors and out).Of course, the job is one of the most demanding in the humanities (any mother care to disagree?), and I often work 14 hours a day (24 is more like it).But the job is more challenging than most careers and rewards are more of a satisfaction rather than just money.”

       There was an increasing note of respect in the clerk’s voice as she completed the form, stood up, and showed me out.

       As I drove into our driveway, buoyed up (依托) by my glamorous new career, I was greeted by my lab assistants---ages 13, 7, and 3.

       Upstairs I could hear our new experimental model (a 6 month old baby), in the child-development program, testing out a new vocal pattern.

       I felt proud! I had gone on the official records as someone more distinguished and indispensable (不可缺少的) to mankind than “just another mother.”

       Motherhood…What a glorious career! Especially when there’s a title on the door.

What can we infer from the conversation between the woman and the recorder at the beginning of the passage?

       A.The woman felt ashamed to admit what her job was.

       B.The recorder was impatient and rude.

       C.The author was upset about the situation that mothers faced.

       D.Motherhood was not recognized and respected as a job by society.

How did the female clerk feel at first when the author told her occupation?

       A.curious        B.indifferent    C.puzzled             D.interested

How did the author feel when describing her job to the clerk?

     A.calm     B.panic-stricken      C.confident      D.cool

Why did the woman clerk show more respect for the author?

       A.Because the author cared little about rewards.

       B.Because she admired the author’s research work in the lab.

       C.Because she thought the author did admirable work.

       D.Because the writer did something she had little knowledge of.

What is the author’s purpose of writing the passage?

       A.To show how you describe your job affects your feelings toward it.

       B.To argue that motherhood is a worthy career and deserves respect.

       C.To show that the author had a grander job than Emily.

       D.To show that being a mother is hard and boring work.                                   

查看答案和解析>>

B

From E-mail to online shopping, you may think you’ve heard everything there to know about the electronic frontier (新领域).But with hundreds of thousands of Web pages being added weekly, there are plenty of surprises out there.Here are some of the most intriguing (有迷惑力的).

……

Put your kid on a greeting card.Here is how: simply take some pictures with a regular camera, and then ask the photo service to develop them digitally (数字化).For a small fee, you’ll receive your photos on a desk.Put that into your computer and, with a few clicks of the mouse, you can view your photos on the screen.With a few more keystrokes, you can attach the photos to email and send them to friends and relatives worldwide.

  Sign on to one or several greeting card’s Websites (http://www.cardcentral.net/ is an index of more than 1200 electronic card sites) and create an electronic birthday or holiday card.Using your digital photos, you can paste your grandchildren onto the cover.

  If you don’t want to use your own photos, go to cards.amzon.com to browse (浏览) hundreds of images in over 30 categories…all of which you can attach to an electronic greeting card for free.For a nominal fee(很低的费用)you can choose from a library of 75,000 images at http://www.phontodisc.com/.

  Call Australia for free.To have a telephone conversation over the Internet, the person you want to talk to no longer needs a computer.Now all you need to talk to someone in Sydney is one computer with speakers, a microphone, a sound card and some software (available at http://www.vocaltec.com/ or Mricrosoft.com).Typically, you’ll pay a monthly fee (usually under $20) to a service provider, but after that, the calls themselves are local.Sound quality is the same as that of a cell phone.

  Even if you don’t have a computer, you can still use the Web to reduce your long distance phone costs.Some companies offer a service that lets you use an ordinary phone to call another ordinary phone, but charge only a few cents per minute for US calls, because they send them through the Internet.

  Today 48 percent of American homes have computers…a figure that is expected to climb to 60 percent by 2003.And by the end of the next decade, Americans will likely be spending more time shopping, banking, investing and learning on the Internet than in the real world.If you can’t do or find something on the Net today, you probably can tomorrow.

60.Over the Internet, you ________.

       A.can hear everything there

       B.will meet with plenty of surprises which come out every week.

       C.will hear the things about the electronic frontier

       D.can find some things are very interesting

61.From the passage we can infer that _________.

       A.fewer people will use the Internet in the following ten years

       B.more people will study in the regular school by the end of the next decade

       C.fewer people will go to the regular school in the following ten years

       D.more money will be needed for a long-distance call by the end of the next decade

62.If you want to attach to photo to your e-mail, you have to ________ it.

       A.digitalize    B.take       C.picture          D.send

63.Which of the following is NOT true?

       A.A telephone conversation over the Internet can be carried out without computers.

       B.Over the Internet, the receiver of the phone conversation doesn’t need a computer.

       C.The phone conversations over the Internet are much cheaper.

       D.The long-distance calls are local themselves.

查看答案和解析>>

“A lot of learning comes through play,” says Mardy McGarry, 52, who has been a special education teacher for 28 years. But her students were too often left out. She had seen the wood chips and sand of traditional playgrounds stop wheelchairs dead in their tracks. When she wanted to build a playground for children with special needs,she knew it wouldn’t take long to develop interest in it around the small fishing village. But she never expected that 2,800 people — a third of the town—would all be willing to make a great effort to bring her vision to life.

McGarry started doing some research into play equipment and contacting design companies and she also found a piece of land available. When the city council(市议会) agreed to set aside an area for a playground, she also asked physical and professional therapists(治疗专家) for their investment. And she turned to her friend, Sue, for help. “Neither of us is good at maths, which is why $450,000 didn’t sound like a lot of money,” McGarry says of the initial estimate.

Her Kiwanis Club came through with $7,000,and that’s when the grassroots movement really got started. One woman gave $25,000 and had her company match it. Soon, smaller businesses were joining in. There was a silent effort to collect money. The local Pieper Family Foundation offered to donate half of the remaining $170,000. All McGarry needed was 500 volunteers to work six 12-hour days.

On September 16, 2008, the first day of construction, they came. Two women heard about the project on the way to work and took the day off to help. A couple in their 80s operated their tractors. Ten-year-olds cleared up the mess. “None of them was paid. It was truly an amazing week,” says McGarry. Only three building managers were paid. Volunteers with “building experience” became coordinators(协调人); those who could operate power tools formed a separate group. One team served meals donated from local restaurants and churches, and another organized activities for the children of volunteers.

Today, Possibility Playground is one of the most popular destinations in Ozaukee County. All children, including the ones with special needs, play shoulder to shoulder. “Some playgrounds have special equipment in a different section. Here, you see all the kids in the same playground, all having fun.”

It’s exactly what McGarry imagined. “People used to ask, ‘Why do you want to build a playground just for children with disabilities?” She says, “It’s only when you build a playground for children with disabilities that you build one for all children.”

It didn’t occur to Mardy McGarry that __________.

A. her plan would soon draw the interest of people in the small village

B. so many people would volunteer to help her realize her dream

C. she would meet with so many difficulties in raising funds

D. the playground would be the most popular destination in Ozaukee County

We can learn from the fourth paragraph that __________.

A. the playground was finished in September 2008

B. everything was well prepared, apart from the volunteers

C. everyone worked unpaid, except for three building managers

D. the playground is so popular that it is overcrowded all the time

It can be inferred from the text that __________.

A. Mardy McGarry is a famous architect in the small town

B. Sue was forced to join in the project because of her son

C. people always ignore the real needs of disabled children

D. Mardy McGarry’s vision has been successfully accomplished at last

What would be the best title for this text?

A. Mardy McGarry: A Woman with Great Determination.

B. Cooperation: The Greatest Power in Overcoming Any Difficulty.

C. Show Real Concern for Poor Disabled Children.

D. Make it Matter to Build a Playground for Disabled Children.

查看答案和解析>>

A university graduate described as a “respectable and intelligent” woman is seeking professional help after being convicted of (证明有……罪)shoplifting for the second time in six months.

       Ana Luz, recently studying for her PhD, has been told she could end up behind bars unless she can control the desire to steal from shops.

       Luz ,who lives with her partner in Fitzwilliam Road ,Cambridge ,admitted stealing clothes worth £9.95 from John Lewis in Oxford Street ,London ,on March 9.

       Phillip Lemoyne ,prosecuting(起诉),said Luz selected some clothes from a display and took them to the ladies’ toilet in the store.When she came out again she was wearing one of the skirts she had selected ,having taken off the anti-theft security alarms(防盗警报装置).

       She was stopped and caught after leaving the store without paying ,Mr Lemoyne said.

       He added that she was upset on her arrest and apologized for her actions.

       Luz,28, was said to have been convicted of shoplifting by Cambridge judges last October ,but Morag Duff, defending ,said she had never been in trouble with the police before that.

       “She is ashamed and embarrassed but doesn’t really have any explanation why she did this ,” Miss Duff said.“She didn’t intend to steal when she went into the store.She is at a loss to explain itShe is otherwise a very respectable and intelligent young lady.She went to her doctor and asked for advice because she wants to know if there is anything in particular that caused her to do this.”

       Judge David Azan fined Luz £ 50,  and warned : “You’ve got a criminal record.If you carry on like this ,you will end up in prison ,which will ruin your bright future you may have.”

       Luz achieved a degree in design at university in her native Spain ,went on to a famous university in Berlin , Germany for her master’s degree and is now studying for a PhD at Cambridge University ,UK.

What is Ana Luz’s nationality?

       A.American.     B.British.  C.Spanish. D.German.

What does the underlined sentence “She is at a loss to explain it” mean?

       A.In her opinion it was a loss to the clothes shops where she stole things.

       B.She doesn’t have any idea why she has the desire to steal from shops.

       C.She thinks it is a loss for her to explain why she stole things from shops.

       D.Personally she feels ashamed and embarrassed for her shoplifting actions.

Which of the following best explains the meaning of the word “shoplifting” used in the passage?

       A.Carrying goods in a lift for a shop.    

       B.Taking goods to the ladies’ toilet.

       C.Selecting some goods from a display. 

       D.Taking goods from a shop without paying.

From the passage we can learn that          

       A.Ana Luz is already got her PhD at Cambridge University ,UK

       B.Ana Luz is ashamed and embarrassed and knows why she often did so

       C.the university graduate will be put in prison if she steals in shops once more

       D.Phillip Lemoyne is the “respectable and intelligent” woman’s defense lawyer

查看答案和解析>>


同步练习册答案