当前位置:初中试题 > 英语试题 > 科普环保类 > During the day we work and play, and at night we sleep. Our body rests while we ...
题目
题型:不详难度:来源:
During the day we work and play, and at night we sleep. Our body rests while we sleep .In the morning we are ready to work and play again. Our body grows most while we are asleep. Children who are tired usually need sleep. We can get better at our lessons after we have had plenty of rest. Boys and girls who are eight or nine years old need ten hours of sleep every night.Our body needs plenty of air when we sleep. If  we do not get enough fresh air, we will feel tired when we wake up. While in bed we must not cover our head.Our lungs need to get enough fresh air. If we open our windows at night, we can have plenty of fresh air.Cool air is better than warm air.Boys and girls who want to be strong must get enough and plenty of sleep.
小题1:Our body grows most while we are.
A.eatingB.playingC.sleepingD.exercising
小题2:Too little sleep makes us
A.tiredB.hungryC.happyD.grow
小题3:.What may cause us to feel tired in the morning?
A.Too much airB.Not enough fresh air
C.Too much cold airD.Too much sleep
小题4:How many hours of sleep should nine-year-old children have ?
A.Eight hoursB.Nine hoursC.Ten hoursD.Eleven hours
小题5:What does the lung need most ?
A.Fresh airB.CoveringC.Warm airD.Exercise

答案

小题1:C
小题2:A
小题3:B
小题4:C
小题5:A
解析

试题分析:这篇短文主要讲述了睡眠对于我们的重要性,尤其是睡眠对于小孩子的重要性。并且解释了睡眠时需要注意的一些问题。
小题1:根据Our body grows most while we are asleep.描述可知选C。
小题2:根据If  we do not get enough fresh air, we will feel tired when we wake up.及上文描述可知如果睡眠不足可导致劳累,故选A。
小题3:根据If  we do not get enough fresh air, we will feel tired when we wake up.可知选B。
小题4:根据Boys and girls who are eight or nine years old need ten hours of sleep every night.描述可知选C。
小题5:根据Our lungs need to get enough fresh air.描述可知选A。
点评:本文浅显易懂,层次分明,学生很容易把握文中中心内容。答题中注意带着问题阅读短文,一般就能顺利找出答题依据。对于不能直接找到根据的问题注意联系上下文,根据短文中心总结出正确答案。
核心考点
试题【During the day we work and play, and at night we sleep. Our body rests while we 】;主要考察你对科普环保类等知识点的理解。[详细]
举一反三
In many parts of the world, people live to a healthy old age. What is the secret of their long lives?
Three things are very important: fresh air, fresh food and a simple way of life. People who live in Himalayas(喜玛拉雅山) are famous for their long and healthy lives. They work near their homes in the clean mountains. They don’t have buses, cars or trains. They don’t sit all day in busy offices. They take more exercise and eat less food than people in the cities. They eat vegetables grown by themselves. They drink milk taken from their own cows. For years, the Hunzas of the Himalayas don’t need doctors, for there is not much illness. They are happy and healthy people.
小题1:Which is NOT the life of the people living in Himalayas?
A.They work hard in the fields.
B.They eat vegetables grown by themselves.
C.They take more exercise and eat more food than people in the cities.
D.They drink milk taken from their own cows.
小题2:Which one is NOT true about the people living in Himalayas?
A.They live a simple life in the mountains.
B.They grow vegetables and milk cows themselves.
C.When they are ill, they don’t go to see doctors.
D.They don’t sit all day in busy offices.
小题3:Which is NOT the secret of long life?
A.Fresh air.B.Fresh food.
C.A simple way of life. D.A simple way of eating.
小题4:What are the Hunzas famous for?
A.Vegetables.B.Milk.
C.Food.D.Their long and healthy lives.
小题5:They do not need doctors, for ________ .
A.the doctors are not goodB.there is not much illness
C.there is no illnessD.they are happy

题型:不详难度:| 查看答案
阅读下面短文,把A—D填入文中空缺处,使短文内容完整正确,然后完成题。
Nowadays, more and more young people are becoming vegetarians in most Western countries. They are thought of as vegetarians and they refused to eat meat, fish, eggs, cheese and milk. 1. _______Some of them just don’t eat animal products such as milk, eggs, or yogurt, but some others are strict vegetarians and they eat mainly fruit and vegetables. As we know, it is very important to have a balanced diet, especially for the teenagers who are growing up. 2. _______ Well, each person chooses to become a vegetarian for different reasons. The main reasons are they want to protect animals and they want to stay healthy.
I decided to be a vegan when I was 15 years old. But as a vegetarian, I have had a difficult time in getting the proper nutrition(营养). 3. _______   Of course, being a vegetarian isn’t for everyone. 4. _______ 
A. So why are they becoming vegetarians?
B. Most experts and doctors say that being a vegetarian is very healthy, but many people disagree.
C. So don’t get discouraged(泄气的) if you can’t give up hamburgers and meat dumplings!
D. There are many different types of vegetarians.
5. Which of the following is NOT true?
A. There are many vegetarians in most Western countries.
B. The main reason for being vegetarians is they don’t like eating meat.
C. Not everyone should be a vegetarian.
D. Keeping healthy is important to teenagers.
题型:不详难度:| 查看答案
There are four seasons in most of the countries. But the weather is not always the same. In England, winter is not very cold and summer is not very hot. There is not a great __31___between summer and winter. Do you know why?
England has a warm winter and a cool summer because it is an ___32___country.In winter the sea is warmer than the land. The winds __33___the sea bring __34___air to England. In summer the sea is cooler than the land. The winds from the sea bring cool air to England. The west winds blow over England all the year around. They blow from the southwest. They are wet winds. They also bring ___35___to England. So England has ___36___rain all the year .Sometimes it rains heavily. The west of England is wetter than the east.
In Canada they have four seasons, too. But the average( 平均 )temperature is very low. Spring is usually very ___37___in most part of the country. It comes in February. People can still go skating in some places. Summer is usually very cool. Early in the morning the weather is so cold that people usually wear sweaters. Autumn comes ___38___summer. Canadians like to watch maples(枫叶) in the park or on the hills. They are really
beautiful. Winter is the__39___ season of the year. It’s often freezing cold. There is thick ice on the river or lake. Children like to go skating there. Of course, they should wear warm, thick coats, __40___they will catch a cold.
小题1:
A.differentB.differenceC.sameD.unlike
小题2:
A.landB.islandC.bigD.small
小题3:
A.fromB.toC.comeD.go
小题4:
A.hotB.coldC.warmD.cool
小题5:
A.windB.snowC.rainD.wet
小题6: 
A.a littleB.a fewC.a bit ofD.a lot of
小题7:
A.warmB.hotC.coolD.cold
小题8:
A.afterB.beforeC.withD.in
小题9:
A.coldB.colderC.coldestD.warmest
小题10:
A.andB.orC.butD.so

题型:不详难度:| 查看答案
Will it matter if you don’t take your breakfast? A short time ago, a test was given in the US. People of different ages, from 12 to 83, were asked to have a test. During the test, these people were given all kinds of breakfast, and sometimes they got no breakfast at all. Scientists wanted to see how well their bodies worked when they had eaten different kinds of breakfasts.
The results show that if a person eats a right breakfast, he or she will work better than if he or she has no breakfast. If a student has fruit, egg, bread and milk before going to school, he will learn more quickly and listen more carefully in class.
The result is opposite to what some people think. Having no breakfast will not help you lose weight(减轻体重).This is because people become so hungry at noon that they eat too much for lunch. They will gain weight (增加体重 )instead of losing it. You will lose more weight if you reduce your other meals.
小题1:During the test, the people were given __________.
A.no breakfast at allB.different foods or sometimes none
C.very rich breakfastD.little food for breakfast
小题2:The results show that _________.
A.breakfast has great effect (影响) on work and studies.
B.breakfast has little to do with a person’s work
C.a person will work better if he only has fruit and milk.
D.girl students should have little for breakfast.
小题3:According to the passage, some people think that if you don’t have breakfast you will _______.
A.be healthierB.work betterC.lose weightD.lose your way
小题4: The word “reduce” in the last sentence means_________
A.增加B.减少C.放弃D.享用

题型:不详难度:| 查看答案
Breakfast is very important. It is one of the most important(最重要的) 小题1: of the day. To keep healthy, everyone should 小题2:  a good breakfast.小题3:  the right food is necessary for good health. We may have eggs, bread, milk  小题4: breakfast.
Many students go to school without breakfast 小题5: they get up late or their parents don’t cook for them. It’s  小题6: for their health.
 小题7:2 breakfast children may not grow fast and may not study and play very well at school. They may 小题8: . And when they’re ill, they will 小题9: a long time in recovering (恢复).
I think everyone should have some good   小题10: habits. It is necessary.
小题11:A. meal               B. meals             C. dinner
小题12:A.to have             B. have              C. has
小题13:A.Eating              B. Eats              C. Eat
小题14:A.in                  B. on               C. for
小题15:A.because             B. so                C. but
小题16:A.good               B .bad               C. better
小题17:A.Without             B. With             C. Not have
小题18:A.ill                  B .are ill            C .be ill
小题19:A.spend              B. take              C .make
小题20:A.health               B .healthy            C. bad
题型:不详难度:| 查看答案
版权所有 CopyRight © 2012-2019 超级试练试题库 All Rights Reserved.