题目内容
13.请认真阅读下面短文,并根据短文内容回答问题.World Sleep Day,organized by the Would Sleep Day Committee of the Would Association of Sleep Medicine since 2008,is held on March 21every year.
The aim of World Sleep Day is to celebrate the benefits of good and healthy sleep.Events involving discussions,presentations of educational materials and exhibitions take place around the world and online.
Sleep quality plays a key role in people's health.Researchers say that there are a lot of advantages if we always get enough sleep.We can be smarter,thinner,healthier and more cheerful.Also we're to have better skin,better memories and longer lives.When you lose even one hour of sleep for any reason,it will influence your performance the next day.
In general,adults are thought to need at least eight hours of sleep a night,but a recent survey found that,on workdays,only 21% of them really get a full eight hours of sleep,and another 21% get less than six.For teenagers,a healthy amount is about eight to nine hours per night.However,about 80% of high school students don't get enough sleep because of their schoolwork or some bad habits.
27% of people throughout the world have sleep problems.Now there are over 80kinds of sleep disorders,and most people know little about their danger.So,for our good life and work,it's necessary for us to realize the importance of sleep and try to have a good sleep.
76.How long has World Sleep Day been celebrated so far?For seven years.
77.What is the purpose of World Sleep Day?To celebrate the benefits of good and healthy sleep.
78.What will happen if we sleep one hour less than we should?It will influence our performance the next day.
79.Why don't most high school students have enough sleep?Because of their schoolwork and some bad habits.
80.What suggestion will you make about our better sleep?(请自拟一句话作答)We should have good sleep habits and enough sleep time..
分析 世界睡眠日,由世界睡眠医学协会下设的世界睡眠日委员会从2008年组织设立,在每年的3月21日举行.
世界睡眠日的目的是为了庆祝好的和健康的睡眠,包括在世界各地和网上举行的讨论,教育材料和展览的介绍.
睡眠质量对人们的健康起着关键的作用,研究人员说,我们总是有足够的睡眠,有很多好处,我们可以更聪明,更瘦,更健康,更开朗,也有更好的皮肤,更好的记忆和更长的寿命.当你因为任何原因失去哪怕一个小时的睡眠,它会影响你的第二天表现.
一般来说,成年人每晚需要至少有八小时的睡眠,但最近的一项调查发现,在工作日,只有21%的人真正睡足八小时,另有21%的人少于六个小时.对于青少年来说,一个健康的量大约是每晚八到九小时.然而80%的中学生因为他们的学业或一些坏习惯没有得到足够的睡眠.
全世界27%的人有睡眠问题.现在有80多种睡眠障碍,大多数人对于他们的危险知道的很少.所以,为了我们良好的生活和工作,对于我们来说认识到睡眠的重要性并努力拥有一个好的睡眠是必要的.
解答 76.根据World Sleep Day,organized by the Would Sleep Day Committee of the Would Association of Sleep Medicine since 2008,is held on March 21 every year.可知世界睡眠日成立于2008年3月21日,所以到现在为止至今有7年的历史了,故用For seven years.
77.根据The aim of World Sleep Day is to celebrate the benefits of good and healthy sleep.可知世界睡眠日的目的是庆祝好的健康的睡眠的益处,故用To celebrate the benefits of good and healthy sleep.
78.根据When you lose even one hour of sleep for any reason,it will influence your performance the next day.可知你由于某种原因少睡了一个小时,就会影响第二天的你的表现.故用It will influence our performance the next day.
79.根据about 80% of high school students don't get enough sleep because of their schoolwork or some bad habits.可知80%的学生没有足够的睡眠因为有太多的家庭作业或一些坏的习惯.故用Because of their schoolwork and some bad habits.
80.根据短文的内容可知我们应该有好的睡眠习惯和足够的睡眠时间.故用We should have good sleep habits and enough sleep time.
点评 本文是一篇说明文,主要介绍世界睡眠日的意义以及对人们睡眠的调查.做题时先快速浏览一遍掌握大意,然后根据所提的问题从原文中找到相关的句子作答,答案力求准确,简洁明了.对于总结归纳题也要从原文出发,不能偏离中心,如80题.
| A. | don't give | B. | aren't given | C. | haven't given | D. | won't give |
Compared(31)Bsome unhappy people,those who are always pleased and relaxed are less likely to suffer from colds,(32)Da new study.The researchers from New York University said,"(33)Ahelps the body prevent diseases."
"It seems that positive feelings may reduce the(34)Dof illness,"said the chief researcher Sheldon Cohen.
In an earlier study,Cohen found that people who were(35)Ccaught colds less often.And they seldom told their doctors that they felt(36)B.
In this study,Cohen's team interviewed 193 adults every day for two weeks.In this(37)C,the people told researchers about(38)Bhappy or sad feelings that day.Two weeks later,all of them were made to catch colds by doctors,and they had to stay(39)Ain a room for six days.
The results(40)Dthat each in the study was equal (平等的) to fall ill.(41)Apeople who were lively and relaxed said they felt happy during the research.Their illnesses were less serious and lasted for a(42)Ctime.
Cohen believes that(43)Dpeople have positive feelings,their body may produce a kind of chemical that helps to(44)Billnesses.So if you(45)Ayour health,please look on the bright side and make yourself happy all the time
| 31.A.to | B.with | C.in | D.of |
| 32.A.as for | B.because of | C.instead of | D.according to |
| 33.A.Being happy | B.Being careful | C.Being angry | D.Being nervous |
| 34.A.hope | B.safety | C.freedom | D.danger |
| 35.A.painful | B.proud | C.cheerful | D.clever |
| 36.A.active | B.uncomfortable | C.scared | D.comfortable |
| 37.A.moment | B.field | C.period | D.times |
| 38.A.themselves | B.their | C.its | D.theirs |
| 39.A.alone | B.hardly | C.lonely | D.brave |
| 40.A.expected | B reminded | C.agreed | D.showed |
| 41.A.But | B.Or | C.So | D.And |
| 42.A.longer | B.fewer | C.shorter | D.more |
| 43.A.why | B.which | C.whether | D.when |
| 44.A.afford | B.fight | C.cost | D.support |
| 45.A.care about | B.look for | C.pick up | D.get over |
searched for Wi-Fi when you are at restaurants or hotels?The answers will probably be"Yes".Most of us want Wi-Fi everywhere as if we can't live without it.But we can only use free Wi-Fi in some public places.We still have to spend some money accessing(连接)the Internet at most time.Here comes a piece of good news.
A rich,powerful organization in the USA called the Media Development Investment Fund (MDIF) has decided to change the age of online computing (计算) completely by giving free Wi-Fi to every person on Earth.They will send up hundreds of satellites into low Earth orbit(轨道)in 2015.
This is because they have made a survey and found that only 60% of the world's population have been able to get information on the Internet.And this is also because many countries are unable to offer people the necessary infrastructure(基础设施)to access the web.
We can expect to use free Wi-Fi everywhere in the near future.
阅读以上信息,用恰当的词完成下面的表格,每空一词.
Present situation | ●Many of us want Wi-Fi everywhere as if we can't live without it. ●Accessing the Internet(61)costsus some money. |
| What the organization will do | ●MDIF has made a decision to send up hundreds of satellites into low Earth orbit in 2015so that for every person on Earth,there will be free Wi-Fi (62)available. |
| (63)Reason(s)/Cause(s) | ●Only 60% of the world's population have been able to get information on the Internet. ●Many countries can't (64)providepeople with the necessary infrastructure to access the web. |
| What we can expect | ●Free Wi-Fi will(65)cover the world in the near future. |