Surveys of American teenagers find that about half of them do not get enough sleep on school nights. They get an average of 60 to 90 minutes less than experts say they need.
Experts say teens are biologically programmed to go to sleep later and wake up later than other age groups. Yet many schools start classes as early as seven in the morning.
As a result，many students go to class feeling like Danny，16 years old. He plays two sports，lacrosse and football. He is an active teen—except in the morning. DANNY：“Getting up in the morning is pretty terrible. I’m just very out of it and tired. And through first and second period I can hardly stay awake.”
Michael Breus，a clinical psychologist with a specialty in sleep disorders says：“These aren’t a bunch of lazy kids—although，you know，teenagers can of course be lazy. These are children whose biological rhythms，more times than not，are off.”Teens，he says，need to sleep eight to nine hours or even nine to ten hours a night. He says sleepy teens can experience a form of depression that could have big effects on their general well-being. It can affect not just their ability in the classroom but also on the sports field and on the road because any tired driver is dangerous，especially a teenager with a lack of experience.
So what can schools do about sleepy students？The psychologist says one thing they can do is start classes later in the morning.
Eric Peterson，head of St.George’s School in the northeastern state of Rhode Island，says，“In the end，schools ought to do what’s the right thing for their students，first and foremost.”And he wanted to see if a 30-minute delay would make a difference. It did.
【小題1】According to the passage，which of the following is the chief cause of sleepy teenagers？

A．Persona haibits.B．Early school hours.
C．Sports activities.D．Too much home work.
【小題2】According to Michael Breus，         .
A．Teenagers are too lazy to get up early for school.
B．Teenagers should change their biological rhythms.
C．Lacking sleep can cause serious problems.
D．Sleepy teenagers shouldn’t drive to school.
【小題3】What is Eric Peterson’s opinion on the issue？
A．Schools should try their best to help students.
B．Students should adjust to their school’s schedule.
C．Changing school schedule is their last choice.
D．Something has to change at the end of a school day.
【小題4】What does the underlined word“It”in the last sentence might refer to？
A．St.George School.B．Rhode Island State.
C．Students in St.George School.D．30-minute delay of school day.
【小題5】What can you infer might follow the passage immediately？
A．Some positive changes in St.George’s school.
B．Some complaints from teachers and parents.
C．Some tips on how to help students foremost.
D．Some unexpected outcome of the delay.


【小題1】B
【小題2】C
【小題3】A
【小題4】D
【小題5】A

解析

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源： 題型：閱讀理解

Last year, I was speaking at a gathering of wealthy male investors. The organizers posted the   1   of a survey showing that only a small percentage of wealthy men believed their wives spent too much.

'What?'   2   one participant. 'Those guys have to be lying.'

There is no reliable   3   of who spends more among the rich: men or women. Both will say the other is the   4   spender.

A recent survey by Wilmington Trust, Campden Research and Relative Solutions proves the   5   . The companies polled 40 women (I know, that is more like a show of hands than 'survey'), each with a net worth of $25 million or more.

About half the respondents（受調(diào)查者） inherited（.繼承） their   6   , a quarter   7   it from their husbands and the other quarter earned it   8   . That is roughly in line with other surveys of   9   women and the source of their money. One interesting note: among the self-made women, 90% got their money from owning a business, rather than   10   a salary.

As for   11   , almost all the women (90%) described their spending habits as 'below their means.' The report on the survey said that is 'possibly   12   they do not view their extreme wealth as defining their success.

'Women tend not to spend as much as   13   and splash（潑灑得使到處是） their names all over the place,' said one woman in the survey, describing her spending as conservative and he lifestyle as 'below the radar.'

Many women also worried about wealth having   14    effects on their children and didn't want to spend lavishly（揮霍） to   15   a bad example.

At the same time, 70% of the women said they 'buy nice things when   16   .' And 93.5% of the women said they were responsible for making   17   on major purchases, which   18   that they do a lot of the big spending.

Of course, for truly major purchases a house in Aspen, Colo., a Gulfstream, a Feadship the couple probably makes the decision   19   .

But what about other   20   ? Do you think men or women do most of the high-end spending?

(   ) 1. A. results               B. reasons             C. times               D. directions

(   ) 2. A. cried                  B. sighed              C. shouted            D. laughed

(   ) 3. A. data                   B. measure            C. division            D. news

(   ) 4. A. biggest                   B. bigger              C. smaller             D. worse

(   ) 5. A. matter               B. message            C. point               D. report

(   ) 6. A. spirit                 B. money              C. habit               D. cost

(   ) 7. A. bought                      B. robbed             C. got                   D. earned

(   ) 8. A. itself                  B. herself              C. ourselves          D. themselves

(   ) 9. A. wealthy              B. poor                 C. ordinary            D. honest

(   ) 10. A. making            B. earning             C. taking              D. spending

(   ) 11. A. buying             B. wasting            C. spending           D. saving

(   ) 12. A. when                      B. if                     C. whether            D. because

(   ) 13. A. women             B. youth                      C. adults                   D. men

(   ) 14. A. serious             B. good               C. bad                  D. various

(   ) 15. A. send                 B. set                   C. do                    D. give

(   ) 16. A. necessary          B. possible            C. pleased             D. anxious

(   ) 17. A. plans               B. decisions          C. appointments    D. suggestions

(   ) 18. A. notices             B. stresses             C. implies             D. intends

(   ) 19. A. away               B. together            C. as well             D. out

(   ) 20. A. purchases        B. effects              C. differences        D. Examples

查看答案和解析>>

科目：高中英語 來源：2010-2011學(xué)年廣東高州長坡中學(xué)高三第6周抽考英語卷 題型：閱讀理解

   Editor’s notes: AWL is well known for its dictionaries and English language teaching materials． Some readers have written in to ask us for the latest information on high quality books on English, so here we introduce two texts that aim to improve spoken English fluency．

Let’s speak （Beginner)

By Bev Dusuya, Naoko Ozeki and Kevin Bergman

ISBN: 962001359X

Speak Up（Pre-Intermediate)

By Bev Kusuya, Nako Zeki

ISBN: 0583338050

“Teach the students about your culture and help them talk about their own．” How often are these worthy goals kept from being achieved by the limitations of your beginner level learners? Students at all levels want to talk about culture．

Topics include food, shopping, sports, fashion, the roles of men and women, health, music, and many more．

These are all chosen from surveys of over 15,000 students about their own interests in cross-cultural communication．

“Let’s Speak” and “Speak Up” share a special but excellent way that allows all students to take part in．

 The series has questions which start thinking and then help collect opinions about personal topics． Conversation practice is provided by ready to use （現(xiàn)成的)models of basic exchanges on the topic． Also, the cultural information presented in the series comes in the form of interesting, relevant（相關(guān)的）facts and ideas from other countries through listening tasks and Culture Quiz exercises．

Team activities in books provide lively problem solving games to enable sharing and comparison of cultural values．

“Let’s Speak” is fit for entry level students of all ages． “Speak Up” provides for the needs of higher level beginners, offering the same careful listening and speaking help, but with slightly more open ended discussion．

For any information about AWL’s books, please get in touch with the following addresses:

Beijing Addison Wesley Longman Information Center

Room 2306, FLTRP Beijing

19 Xi San Huan Beilu, Beijing 100081

Tel: （010)68917488 （010) 68917788

Fax: （010) 68917499E-mail: zrh@public．bat．net．cn

1.In the sentence “Teach the students about your culture and help them talk about their own”, “your culture” here means the culture of           ．

    A．the English native speakers　        B．the English learners

    C．the readers of the two books         D．the readers of the newspaper

2.Which of the following are mentioned about the two books in the passage above?

    a．publisher        b．titles           c．content          d．writers 

    e．prices           f．pages            g．book number

    A．a(chǎn),b,d,f　        B．a(chǎn),c,d,g          C．b,c,d,e          D．b,c,e,f

 

3.The two books have in common everything EXCEPT         ．

    A．the same interesting topics

    B．the same level of learners

    C．proper ways to excite the learners to talk

4.The passage above is probably taken from the            section in a newspaper．

    A．EDUCATION                            B．NEWS

    C．ENTERTAINMENT    D．BOOKSHELF       

 

 

查看答案和解析>>

科目：高中英語 來源：2010年浙東北三校高一下學(xué)期期中聯(lián)考英語 題型：閱讀理解

 About 1 million adult New Yorkers are obese(肥胖的), but nearly two-thirds of them don’t think they are, according to a study released on Tuesday by the city’s Department of Health and Mental Hygiene(衛(wèi)生).

    Among the obese, who account for about one in five New Yorkers, only 39% described themselves as “very overweight”, according to the report. 2% said they were very underweight, 1% said they were slightly underweight, 16% said they were just right and 42% said they were slightly over weight.

     Some 2 million more New Yorkers are overweight, the report said, and one in five children in kindergarten is obese.

     Only 44% of the city’s adults are at a healthy weight, and nearly 75% say they do not participate in(參加) any regular physical activity.

     New York City’s adult obesity rate was 20% in 2003 compared with 23% nationwide in 2004.The national average has nearly doubled from 12% in 1993, the report said.

    Overweight and obese are defined by body mass index, or BMI (= kg/m) , which is based on a person’s weight , adjusted(調(diào)整) for height, the department said.

    Being obese means having a BMI of 30 or greater, while being overweight means a BMI of more than 25 but less than 30.

    A 5-foot, 10-inch (1.78-meter) man weighing 175 pounds(79kg) would have a BMI of 25.1 and be considered overweight according to the department . If he weighed 210 pounds (95kg), he would have a BMI of 30.1 and be obese.

    The report came from results of the department’s 2002 and 2003 yearly telephone surveys of some 10,000 adults.

1.New York City has a population of about _____ according to the passage.

  A.5,000,000  B. 2,000,000  C. 1,000,000 D. 500,000

2.We can infer from the passage that ____.

  A. most adult New Yorkers go in for many regular physical activities

  B. New Yorkers think that obesity shows economic development

  C. New York City’s adult obesity rate increased from 1993 to 2004

  D. most of the New York City’s adults are at a healthy weight

3.If a 1.75-meter-tall man weighs 99 kilograms, he is ____ according to the passage.

   A. overweight    B. underweight   C. slightly underweight    D. obese

4.What is the passage mainly about?

   A. Population explosion in USA.

   B. Weight problems in New York.

   C. Weight controlling measures 

   D. Diet habits in USA

 

查看答案和解析>>

科目：高中英語 來源：20102011年海南省高一下學(xué)期期末考試英語題 題型：閱讀理解

根據(jù)短文內(nèi)容，從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。

We all know that money can’t buy happiness. No matter how much we earn, or how nice our clothing or cars or toys are, none of it will make us happier. __1._____ and the sad thing is that it could take us decades of pursuing wealth and luxury(奢侈) items before we realize this.

So what will bring us happiness? ___2.__ these three things have been proven by surveys of hundreds of thousands of people about what they have, what their lives are like, and how happy they are.

_____3._____ We have a human need to be close to other human beings. Having good, supportive friendships, a strong marriage or close and loving relationships with our family members will make us much more likely to be happy. So take time to stay with your loved ones, to tell them what they mean to you, to listen to them.

Positive thinking can lead to happiness too. In fact, optimism and self-confidence are some of the indicators(跡象)of people who lead happy lives. So remember to get into the habit of squashing(排除)all negative thoughts and replacing them with positive ones.___4.____

The state we enter when we are completely focused on the work or task before us will almost undoubtedly lead to happiness. People find greatest enjoyment not when they are doing mindless work, but when they are absorbed in a mindful challenge.____5._____ turn off the TV, get outside and do something that truly attract you.

You’ve been given the Three Secrets to Happiness. Don’t waste them.

A．Instead of “I can’t” think “I can”.

B．You will have good relationships with peoples around you.

C．But many times we act as if we’d be happier with a bit more money.

D．Luckily, it’s three things that don’t cost a thing.

E.  Find work and hobbies that you’re passionate about seriously.

F.  The first thing is good relationships.

Most people value their personal happiness above money.

 

查看答案和解析>>

同步練習(xí)冊答案