精英家教网 > 高中英语 > 题目详情
4.In the world nothing is more important than health.If people took away our money,houses,cars,or even our clothes,we could still survive.(16)F Then how can we keep healthy?
First of all,we should eat healthily.I usually avoid eating food high in fat,like French fries or cookies,which are junk food.(17)D I only eat little meat.(18)AIt helps us build a strong body.Regular exercise is an important part of keeping me healthy.In addition,I think friends are an important part of one's health.(19)G I always feel better when I am with friends than when I am alone.When I am with my friends,I always laugh.Laughing is also an important part of health.It is good to stay with my friends.
By eating properly and exercising regularly,I can keep my body at a proper weight and keep healthy.By spending time with my friends,I can keep my mind as well as my body happy.These things sound easy to do,but not many people can manage them. (20)C

A.What's more,taking exercise is very important.
B.Some people appear fat because they often eat too much.
C.I think a strong will is necessary if we want to keep fit.
D.I eat a lot of vegetables and fresh fruits which are full of vitamins.
E.There are some people who like staying alone,but they keep healthy.
F.But if our health were taken away,we could surely die.
G.Many studies show that people with few friends often get sick.

分析 世界上没有什么比健康更重要,那么我们该如何保持健康呢?这篇文章告诉我们,只有合理的饮食再加上有规律的运动以及和朋友度过美好时光才能使我们身心健康.

解答 16.F考查对上下文的理解和推理判断能力.根据上一句话If people took away our money,houses,cars,or even our clothes,we could still survive.可知,这里是假设一个人被夺走钱;房子、汽车甚至衣服都可以生存,故选择F,表示如果被夺走健康,我们肯定会死去.故选F.
17.D考查对上下文的理解和推理判断能力.根据主题句we should eat healthily可知这里讲的是饮食,再根据上文的I usually avoid eating food high in fat,like French fries or cookies,which are junk food.可知,选择D,介绍作者的饮食习惯,不吃高脂肪的垃圾食品,吃蔬菜和水果.故选D.
18.A考查对上下文的理解和推理判断能力.根据下文的It helps us build a strong body可知此处选择A,指运动是非常重要的,因为它能使我有强壮的身体.故选A.
19.G考查对上下文的理解和推理判断能力.根据上下文可知,这里讲的是朋友对于心理健康是非常重要的,故选择G,表示研究表明,拥有很少朋友的人极容易生病.故选G.
20.C考查对上下文的理解和推理判断能力.根据上文的These things sound easy to do,but not many people can manage them.可知,这些事说起来很容易做,但是很多人都做不到.故选择C,表示如果想要健康,要有坚强的意志力.故选C.

点评 本文是一个健康环保类阅读理解,题目涉及多道细节理解题,做题时结合原文和题目有针对性的找出相关语句进行仔细分析,结合选项选出正确答案.推理判断题也是要在抓住关键句子的基础上合理的分析才能得出正确答案,切忌胡乱猜测,一定要做到有理有据.

练习册系列答案
相关习题

科目:高中英语 来源: 题型:选择题

19.Being a parent is not always easy,and being the parent of a child with special needs often carries with ___ extra stress.(  )
A.itB.themC.oneD.him

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

20.I was born in New Orleans,Louisiana,a city        name will create a picture of beautiful trees and green grass in our mind.(  )
A.whichB.of whichC.thatD.whose

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

17.But for the chances I was blessed with,my life ___ easily ____ a turn for the worse.(  )
A.would…takeB.will…have taken
C.could have…takenD.should…take

查看答案和解析>>

科目:高中英语 来源: 题型:阅读理解

4.Do you ever wish for a little more time to do everything you need to do?Well,on July 1 you'll be getting it--but only one more second.
  On July 1 at exactly 7:59:59 a.m.Beijing time (or on June 30 at 23:59:59 UTC,Coordinated Universal Time),the world's atomic(原子的) clocks will pause for a single second,or,more precisely,change to the unusual time of 7:59:60,according to theverge.com.The addition of a leap second(闰秒),announced by the Paris Observatory,is to keep our clocks in time with the slowing of Earth's rotation(旋转) and astronomical time as measured by the sun.
   Just one extra second could cause big problems and affect the way computers and websites work,however.When the last leap second was added back in 2012,more than a few websites had some trouble.As reported by Phys.org,popular sites like the community website Reddit crashed when the leap second was added.
  For Reddit,the problem was eventually found to be with a Linux system that got confused when it checked the network time and found an extra second.
  Speaking to Wired about the problem back in 2012,Linux creator Linus Torvalds commented:"Almost every time we have a leap second,we find something.It's really annoying,because it's code (代码)that is almost never used,and thus not tested by users under their normal conditions."
  Companies have had to think of their own solutions,and Google's"leap smear"may be the best-known example.As company engineer Christopher Pascoe explains in a blog post,companies usually try to fix the problem by turning back the clocks by one second at the end of the day so that they play that second again.
  However,Pascoe believes this creates problems.He asked:"What happens?Does e-mail that comes in during that second get stored correctly?"
  Google has a solution:Cut the extra second into milliseconds and then put these tiny amounts of time into the system throughout the day."This means that when it became time to add an extra second at midnight,"says Pascoe."Our clocks have already taken into account over the course of the day."
  For many companies without Google's money,however,the leap second will likely still cause some crashes.Don't worry,though-at least it won't last long!

51.Why do we need to add a leap second?C
A.The world's atomic clocks are set to do so.
B.To keep in time with the world's computers.
C.To keep atomic clocks in time with the slowing of Earth's rotation.
D.To record the changes to astronomical time.
52.What happened to the website Reddit when the leap second was added in 2012?D
A.It crashed because of a virus attack.
B.Its network time added two extra seconds.
C.All of the code in its Linux system went wrong.
D.One of its software systems got confused and the site broke down.
53.What does the underlined word"something"refer to in the 5th paragraph?A
A.The code not working properly.
B.The extra second.
C.The problem.
D.Normal conditions.
54.How do companies usually deal with the problem of the extra second?C
A.By shutting down computers at the end of the day.
B.By stopping receiving emails that come in during that second.
C.By turning the clocks back by one second at the end of the day.
D.By cutting the extra second into milliseconds throughout  the day.
55.What's Christopher Pascoe's attitude toward Google's solution to the problem?C
A.Unfavorable   
B.Doubtful  
C.Approving  
D.Cautious.

查看答案和解析>>

科目:高中英语 来源: 题型:书面表达

9.下面是China Daily上有关大城市是否应该限制小汽车数量报道中的两种截然不同的观点.请仔细阅读这两段文字,然后用英语写一篇短文,谈谈你的个人看法.
注意:
1.观点要鲜明,论点、论据充分;
2.可适当发挥,使行文连贯、通顺;
3.词数:不少于100.
观点一:More cars mean more pollution and more accidents.Car limitation can avoid building more roads and people living in big cities can be provided with more houses and parks.In this way,people can improve their lives.So it's necessary to limit the number of cars in big cities.
观点二:More cars mean more jobs and more convenience for people living in big cities.Meanwhile more cars can improve the industry of cars and of course speed up the city's development.So it's unnecessary to limit cars in big cities.
Different people have different ideas about car limitation in big cities.      .

查看答案和解析>>

科目:高中英语 来源: 题型:书面表达

16.George claims that he read 53books in 2012.My friend and I found this fairly unbelievable,considering he seems to have a pretty full schedule.
Anyway,it appears that I am on track to read 72new books this year.But I've come to realize that this number can easily be skewed(扭曲).For instance,currently I am reading Rising Tide:The Story of the Mississippi Flood of 1927.This book is over 700pages.It's going to take me the month of May (along with Harry Potter rereads; I can't read nonfiction while going to sleep).So my May average will be way off.However,when I read chick-lits (鸡仔文学,都市女性文学),I can get those done in a day.I guess it all depends on what I choose to read.
In reality,reading is beneficial because it encourages us to slow down our thinking,and also to fully interpret someone else's experience.Reading keeps the mind sharp and expands a person's vocabulary.We read to educate ourselves.We read to help ourselves.We read to escape our own lives and live in that of another for a little while.
【写作内容】
1.以约30个词概括上文的主要内容;
2.以约120个词就"读书"这个话题谈谈你的想法,内容包括:
(1)对比上文,你每年阅读多少书籍;
(2)举例说明你从阅读中获得的好处;
(3)呼吁人们多读书.
【写作要求】
1.可以使用实例来支持你的论点,也可以参照阅读材料的内容,但不得直接引用原文中的句子;
2.作文中不能出现真实姓名和学校名称.
【评分标准】
概括准确,语言规范,内容合适,语篇连贯.

查看答案和解析>>

科目:高中英语 来源: 题型:书面表达

13.联系现实生活分析下面的图画,请据此从消费者的角度写一篇有关对广告看法文章.

词数150左右.
On Advertisement
Advertisements appear everywhere in the modem society For example…                                  

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

14.-I've got to go now.
-Must you?I______you could stay for dinner with us.(  )
A.thinkB.thoughtC.have thoughtD.am thinking

查看答案和解析>>

同步练习册答案