题目
题型:不详难度:来源:
It’s always a good idea to put on your seat belt (安全带) when you’re in a car. Why? Think about this example: You put an egg on a skateboard and give it a push. If the skateboard hits a stone, it will stop, but the egg won’t. It will fly through the air, hit the ground and break.
Now, think what would happen if you tied the egg to the skateboard. When the skateboard hits a stone, the egg won’t go flying; it will stay safely on the skateboard.
Volvo, a famous Swedish carmaker, was the first to use seat belts in 1849.
Air bags are also very important for car safety, because sometimes a seat belt isn’t enough. If the car is going really fast and runs into something, seat belts could even hurt the people who wear them. Most new cars have air bags in front of and next to the seats. When a car hits something, its air bags will come out quickly in less than one second to keep the people inside safe.
小题1:The passage mainly tells us ______.
A.two important ways to keep safe in cars |
B.how air bags work to make cars safe |
C.how seat belts work to make cars safe |
D.why we must tie the egg to the skateboard |
A.tell us that eggs are easy to break |
B.show how to wear a seat belt |
C.show why it’s important to wear a seat belt in a car |
D.tell us what a skateboard is |
A.we are interested in them |
B.they can stop us from hitting other cars |
C.they can help us stay safely on the seats |
D.they are made of strong materials |
A.they are made of plastic |
B.they can also help us to keep safe in a car |
C.they can keep cars running slowly |
D.they’re put in front of and next to the seats |
A.When a car hits something, its air bags will come out a few minutes later. |
B.It won’t be dangerous if there are seat belts or air bags in a car. |
C.Now most of new cars still have only one air bag. |
D.Volvo was the first to use seat belts. |
答案
小题1:A
小题2:C
小题3:C
小题4:B
小题5:D
解析
试题分析:文章介绍了驾车和乘车时系安全带自我保护的原理,安全气囊是如何保护驾车人和乘车人安全的以及安全带的历史。
小题1:通读文章可知,文章介绍了驾车和乘车时系安全带自我保护的原理以及安全气囊是如何保护驾车人和乘车人安全的。所以本题选A。
小题2:通读文章第二、三段可知,通过将鸡蛋系在滑冰板上再碰石头,而鸡蛋不破的原理来告知人们乘车驾车系安全带的重要性。 所以本题选C。
小题3:通过将鸡蛋系在滑冰板上碰石头而鸡蛋不破的原理可知,系安全带可以让人在座位上处于安全状态。所以本题选C。
小题4: 由“When a car hits something its air bags will come out quickly in less than one second to keep the people inside safe。”可知,当发生相撞时安全气囊打开,同样起到保护安全的作用。所以本题选B。
小题5:通读全文由“Volvo a famous Swedish carmaker was the first to use seat belts in 1849。”可知,沃尔沃是第一个用安全带的。所以本题选D。
点评:完成本题需要首先读明白文章中试验的原理,方可理解安全带的重要性。本文有一定的难度,阅读本文时,应该尽量多读几遍,体会文章的意思;由于多部分问题不能在文中直接找到答案,所以应该找出相似的或者有关联的句型,加以比较,从而得出正确选项。
核心考点
试题【Cars are lots of fun, but they could also be dangerous. We have to be careful wh】;主要考察你对科普环保类等知识点的理解。[详细]
举一反三
小题1: Language is used to __________ .
A.express oneself |
B.practise grammar rules. |
C.talk with foreigners only |
D.learn lists of words |
A.what they use will become right. |
B.they are against the law |
C.they should say sorry to others. |
D.they will become heroes |
A.speak in Chinese way |
B.speak by the rules |
C.speak to native speakers |
D.not be afraid of making mistakes |
A.Language | B.Communication | C.Rules | D.Grammar |
Computers can injure (伤害) you .Most other injures happen suddenly .___1___. Now learn to use a computer safely .
Too much light can be bad for you eyes , so never sit too close to a computer screen .___2___ . This gives your eyes a rest .
When we use a computer , the window should be on your left or your right . If it is behind you , the light will reflect ( 反射 )on the screen .That may hurt your eyes .
Hand and wrist ( 手腕 ) injures can happen because the hands and wrists are moved in the same way hundreds of times .__ 3___,stop sometimes and exercise your hands ,wrists and fingers in a different way .
If you sit in wrong way ,you can injure your back or your neck . ___4___. The top part of the screen should be in front of your eyes .
A. Remember to look away from it sometimes B .But computer injures happen slowly . C. So you should sit with your back straight.. D. If you use a keyboard for a long time . |
A. When you use a computer , the window should be in front of you .
B. Computers ’injures happen slowly .
C. The top part of the screen should be in front of your eyes .
D. After using a computer for a long time ,you should exercise your hands ,wrists and so on.
Problems in the neighborhood
Good morning,ladies and gentlemen,
Today,I am very happy to have a meeting with you.At the meeting we will talk about the __1__ we have these days.We all know the problems of __2__ and the objects failing from windows are getting worse.We have received lots of letters about such problems.So __3__ is time for possible ways to work out these problems.
Some dog—owners don’t take care of their dogs well enough,and they let their dogs make mess on the roads and in gardens、This makes the environment __4__.I would like to tell the dog—owners __5__ their behavior is too bad,and at the same time they are making people feel unhappy.We should keep the environment __6__.
It is reported that some people __7__ rubbish out of the windows.It is dangerous because falling objects __8__ hurt others.It is against the law.We should put up a notice to teach people not to do so.If it is found,we will record the names and address of those people who throw objects.Then,a warning will be given and __9__ will be punished by law.
A safe and comfortable living environment is important to us.__10__ we try our best to carefor our community,it will be a good place to live in.Thank you for your coming.
小题1: |
|
小题2: |
|
小题3: |
|
小题4: |
|
小题5: |
|
小题6: |
|
小题7: |
|
小题8: |
|
小题9: |
|
小题10: |
|
Peter is a sixth-grader at Woodland Primary School. He is only 12 years old but has been smoking for three years. John, 15, is a Junior 2 student at Woodland Secondary School. He began smoking four years ago. “Smoking is part of my life,” John said. Peter and John are not those boys’ real names. But their problem, smoking, is a very real problem. In many countries, smoking is becoming a bigger problem for young people. Most smokers start in their teens or earlier.
A study of 8,000 London students shows that smoking is a problem for many British kids. More than 21% of middle school students and 6 % of primary school pupils said they smoked. “If young people start smoking early, it will be very hard for them to give up later on,” said a professor.
Every year, about four million people die because of smoking. And if people keep smoking, that number will go up to about ten million a year by 2030, the World Health Organization (WHO) says. So we have to learn and tell others about the dangers of smoking.
小题1:The sentence “Smoking is part of my life” probably means “__________”
A.I don’t smoke very often. |
B.Smoking is very important to me. |
C.I don’t smoke at all. |
D.I’m going to give up smoking. |
A.He will surely die early. |
B.He cannot stop smoking. |
C.It will be difficult for him to give up smoking. |
D.He will become lazy soon. |
A.smoking is a serious problem among British students |
B.there are more and more smokers in England |
C.some student smokers are having fun smoking |
D.most of smokers are young students |
A.smoking is becoming a bigger problem for young people |
B.more and more people die because of smoking every year |
C.WHO asks young people to give up smoking |
D.we needn’t worry about the student smokers |
A.We should start smoking after middle school. |
B.We should ask others to smoke outside. |
C.We should laugh at smokers. |
D.We should say no to smoking. |
One afternoon,Mr. Read went out to look for some grass for his cows.It was very hot and he had to have a swim.Suddenly he saw a big tortoise(乌龟) in the water.He swam there and caught it.The next morning he went to the town to sell it in the market.When he was walking in the street.a car hit him down and he was hurt.He was sent to hospital at once.The doctors looked him over and had an operation off him.Two weeks later he felt much better.The doctors were satisfied with the operation and said.“You’ll be fully recovered in a week.We’re sure you can write when you leave hospital.”
“It’s really a miracle(奇迹)!” shouted Mr. Read,“I could neither read nor write before!”
小题1:Mr. Read’s ___________ was hurt in the traffic accident
A.head | B.1eg | C.right hand | D.foot |
A.Mr. Read has a few fields. |
B.One afternoon,he went out for some rice |
C.That day he caught a rabbit |
D.Mr. Read can’t read or write at all. |
A.Very successful. | B.Not very good. |
C.Rather bad. | D.Terrible. |
A.完全覆盖 | B.全部找回 | C.恢复疲劳 | D.恢复健康 |
A.he did a very successful operation |
B.the farmer was lucky enough to write after the operation |
C.the accident helped the farmer to write |
D.he taught the farmer to write while he was staying in hospital |
最新试题
- 1Hi, Daisy, I am wandering why you haven’t showed up online f
- 2当人体局部发生炎症时,体内白细胞数量会增加,从免疫的角度看这属于( )A.第一道防线,非特异性免疫B.第一道防线,特异
- 3---When _______ your computer ___________? ---Yesterday afte
- 4河水的流速为4m/s,船要从河的南岸A点沿与河岸成30°角的直线航行到北岸时,则船相对水的速度的最小值为 [ ]
- 5阅读理解 。 Perhaps the only test score that I remembered is
- 6国有经济在军工、电网、电力、石油等行业保持“绝对控制力”。这表明A.国有经济在国民经济中起主导作用B.国有经济是国民经济
- 7下列现象中,由地球自转产生的是: A.江苏省冬季气温较低,夏季气温较高B.北京的畅畅与纽约的姨妈在同一时刻互致问候时,
- 8Hurry up, _______ you can’t catch the first train.A.andB.but
- 9下面的说法中,正确的是 [ ]A.若ac=bc,则a=bB.若,则x=yC.若|x|=|y|,则x=yD.若﹣x
- 102012年2月,国务院总理温家宝前往国家信访局,与来访群众面对面交流,了解他们的困难和要求,并就政府工作听取意见,这是总
热门考点
- 1甲、乙、丙、丁分别是Na2CO3、AgNO3、BaCl2、盐酸四种无色溶液中的一种,它们两两反应后的现象如下:甲+乙→沉
- 2解方程:4x﹣3(5﹣x)=6.
- 3完成下列反应的离子方程式:(1)______+3H+=______+3H2O(2)FeS+______=H2S↑+___
- 4一个农夫耕地时,看到一个树桩上撞到一只兔子,他就放下农活守株待兔,他可笑之处是______.
- 5煤炉在密闭房间内燃烧,产生一种极容易和血红蛋白结合的气体而使人中毒,该气体( )A.氧气B.氮气C.一氧化碳D.二氧化
- 6如图所示,在以O为圆心,半径为R=10cm的圆形区域内,有一个水平方向的匀强磁场,磁感应强度大小为B2=0.1T,方向垂
- 7已知实数a满足-14-a+5-a,则a的取值范围是______.
- 8有关物质的量浓度溶液配制的下列说法中正确的是( )A.将1mol NaCl溶于1L水中所得溶液物质的量浓度为1mol·
- 9将总和为200的10个数放置在给定的一个圆周上,且任意三个相邻的数之和不小于58.所有满足上述要求的10个数中最大数的最
- 10下边漫画的寓意是( )A.腐朽文化常常以传统习俗的形式出现B.要不断加强科学文化教育,树立科学世界观C.封建迷信是腐朽