精英家教网 > 初中英语 > 题目详情
We all know that smoking is bad for people’s health. But not many people know about the danger of secondhand smoke.
Secondhand smoke is the smoke that comes from the smoker’s breath(呼吸). If people breathe in secondhand smoke from time to time, they could get sick from it.
But how serious is the problem of the secondhand smoke? The World Health Organization(WHO) did a study of 194 countries. They found that secondhand smoke causes about 600,000 deaths every year. That is about 1% of the world’s deaths.
Secondhand smoke is especially bad for children because their bodies are still growing. According to the study, around 165,000 children under the age of 5 die each year because of secondhand smoke. Most of these deaths happen in Africa and southern Asia.
You can do something to keep yourself and other people away from secondhand smoke. You can ask the smokers, such as your parents, to smoke outside. And, if someone smokes close to you, you’d better hold your breath or just walk away.
小题1:Children can easily get sick from secondhand smoke because __________.
A.they are from AfricaB.their bodies are still growing
C.secondhand smoke is very dangerousD.they are all under the age of 5
小题2:According to the study, children who die from secondhand smoke most come from_____.
A.Africa and AustraliaB.Africa and eastern Asia
C.southern Asia and AfricaD.southern Africa and India
小题3:You can’t keep yourself away from the secondhand smoke by __________.
A.asking the smokers to smoke outsideB.walking away
C.holding your breathD.smoking with them
小题4:The best title of this article may be __________.
A.SmokingB.Secondhand Smoke
C.Giving up SmokingD.Children Are Dying

小题1:B
小题2:C                
小题3:D                        
小题4:B                                          
  
试题分析:本文讲述了吸入二手烟的后果。二手烟对人的身体健康危害很大。尤其是小孩子,因为他们正在生长发育期间,所以对小孩子来说,要避免吸入二手烟。当别人吸烟的时候你可以避开他们以减少二手烟的吸入。
小题1:细节理解题。句意:孩子们容易从二手烟得到,是因为什么。根据:Secondhand smoke is especially bad for children because their bodies are still growing. 二手烟尤其对孩子有害,是因为他们的身体正在生长。故选B
小题2:细节理解题。句意;根据文章,死于二手烟的孩子大多是来自那个地区?根据Most of these deaths happen in Africa and southern Asia.大多数的死者来自非洲和南亚。故选C。                
小题3:细节理解题。句意:你不能通过哪种方式来避免二手烟?根据You can ask the smokers, such as your parents, to smoke outside. And, if someone smokes close to you, you’d better hold your breath or just walk away.
可知和别人一起吸烟不是避免吸入二手烟的方法,故选D。                         
小题4:标题归纳题。句意:这篇文章最好的标题是什么?根据But not many people know about the danger of secondhand smoke.可知整篇文章都在说二手烟。故选B。                    
练习册系列答案
相关习题

科目:初中英语 来源:不详 题型:阅读理解

The coldest and most difficult place in the world in which to live is Antarctica. Antarctica is the land of snow and ice near the South Pole. Most people do not think there is much life in the icy waters around it. They are wrong.
Antarctica's seas are full of life. There are many kinds of fishes, water birds, seals and whales. They eat the thick plant life in the sea and the smaller water animals. Some whales, for example, eat more than a ton of food every day.
The most famous animal of Antarctica is the penguin. It struts around the icy as if it were a movie star walking down the street.
小题1:The best title is ____________.
A.Thick Plant LifeB.Life Around Antarctica
C.Tons of FoodD.Penguins
小题2:The most famous animal of Antarctica is the ____________.
A.whaleB.sealC.penguinD.fox
小题3:Antarctica has ____________.
A.much iceB.warm weatherC.flocks of geeseD.warm water
小题4:Around Antarctica there ____________.
A.are many peopleB.is little plant lifeC.are many animalsD.is little snow
小题5:The word “struts” in the last paragraph means____________.
A.swims gracefullyB.walks proudly C.runs swiftlyD.jumps happily

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解

Tigers are strong and dangerous animals. But now they are in danger.
In the past, there were eight kinds of tigers in the world. But during the 20th century, only five were left. The number of Siberian tigers (东北虎) was about 300, but now it is less than 22. They’re in danger of dying out. If the government does nothing, we won’t be able to see them in ten to twenty years.
In order to stop people from hunting and killing wild tigers, and in order to make wild tigers more, the World Wildlife Fund (世界自然基金会) has started a program (项目) recently (最近). China and twelve other countries joined it.
However, it’s not enough. Remember that nature is a food chain (链). If we hurt and kill too many wild deer and pigs, wild tigers will die out because of hunger (饥饿). So the most important thing is to save the animals that tigers eat. In order to protect the wild tigers, we need call on (号召) more people to stop eating, hunting and killing wild animals.
根据短文内容,选择正确答案。
小题1:During the 20th century, _______ kinds of wild tigers died out.
A.3B.5C.8D.20
小题2:The number of the wild Siberian tigers reduced (减少) about _______.
A.5%B.22C.93%D.30%
小题3:Wild tigers will be in danger of dying out without _______.
A.pigsB.deerC.peopleD.A and B
小题4:Which of the following statements is NOT true?
A.There are less than 22 wild Siberian tigers now.
B.There are twelve countries in the World Wildlife Fund.
C.Wild tigers mainly feed on pigs and deer.
D.It’s our duty to protect the wild tigers.
小题5:The passage mainly tells us _______.
A.why and how do we protect the wild tigers
B.The government does everything they could to protect the wild tigers
C.the wild tigers will die out in ten to twenty years
D.the most important thing is to save the animals that tigers eat

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解

"Depend on yourself" is what nature says to every man. Parents can help you. Teachers can help you. Others still can help you. But all these only help you to help yourself.
There have been many great men in history. But many of them were very poor in childhood, and had no uncles, aunts or friends to help them. They couldn't depend on them for education. They saw how it was, and began to work with their efforts.
One of the most famous teachers in England used to tell his pupils, "I can't make worthy men of you, but I can help you make men of yourselves."
Some young men are not the best in anything, and they are to be pitied(值得同情的). They can never do things successfully if they don't see their weak points and change their courses(做法). They are nothing now, and will be nothing as long as they live if they don't follow the advice of their parents and teachers, and depend on their own efforts.
小题1:"Depend on yourself" in this passage means ________.      
A.depend on your own effortsB.depend on nature
C.wait for others to helpD.depend on your parents
小题2:Many of the great men in history succeeded because________.  
A.they were very poor in childhood
B.they could not depend on schools for an education
C.they made great efforts to learn and work
D.they wanted very much to become famous
小题3:According to the famous teacher in England, a teacher can _______.     
A.make his pupils worthy men
B.teach his pupils everything he knows
C.help his pupils make themselves useful men
D.make his pupils men of strength and courage
小题4:If young people depend on their own efforts, ____________  
A.they are to be pitied
B.they can never be successful
C.they are nothing now and will be nothing in the future
D.they can be successful in their work
小题5:The main idea of the passage is that         .
A.we should depend on our parents and teachers
B.we can depend on our friends and relatives
C.all great men in history were poor when they were young
D.we can't depend on our parents or teachers, but we can get advice from them

查看答案和解析>>

科目:初中英语 来源:不详 题型:完形填空

Everyone should do something to protect the environment. How did we help to save our earth this week? Let me tell you.
First, my family try to save           . We never left the lights on when leaving the rooms. We turn off the TV when           is watching it. Mom only uses cold water in the washing machine.
  Second, we also start recycling this week. We            to write on both sides of the paper, not just on one side. We also            our rubbish into different bags for bottles, cans, paper and food. Mom keeps the plastic shopping bags from the supermarket to use them again as rubbish bags. These are great          to help our environment.
  Third, my family also save water. We never take long baths and have short showers           . We wash the toilet with used water. My sister and I don’t
        the tap running when we brushed our teeth.
  At last, mom and dad begin to save gas. Mom            to drive us to school, but now my sister and I start riding our bikes to school. It’s hard work            good exercise! This week dad and his workmates(同事) also start to go to work together in one            and share the cost. This also help reduce greenhouse gases.
  These are great ways to help protect our environment.
小题1:
A.waterB.oilC.electricityD.food
小题2:
A.somebodyB.everybodyC.nobodyD.anybody
小题3:
A.wantB.keepC.refuseD.try
小题4:
A.divideB.checkC.buyD.change
小题5:
A.waysB.adviceC.informationD.news
小题6:
A.againB.insteadC.alreadyD.too
小题7:
A.leaveB.stopC.finishD.watch
小题8:
A.hopedB.beganC.usedD.needed
小题9:
A.orB.butC.forD.and
小题10:
A.carB.busC.subwayD.train

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解



China's first moon rover (月球车), Yutu, set off from the lander early on December 15, several hours after the Chang'e-3 probe (探测器) soft-landed on the moon surface.
The 140 kg six-wheeled rover touched the moon surface at 4:35 a.m., leaving deep lines on the loose moon land. This was recorded by the camera on the lander and the images were sent to the earth, according to the Beijing Aerospace Control Center. After that, the rover and lander will take photos of each other and start their own science explorations.
Earlier this morning, engineers made final checks of the environment of the landing area and the situation of the probe. Yutu, reached its solar panel (光板) and started to drive slowly to the moon at 3:10 a.m.. It took Yutu nearly a whole hour to complete the simple task.
Chang'e-3 landed at the Bay of Rainbows on the moon, at 9:11 p.m. on December 14, making China the
third country in the world to carry out such a mission (执行此类任务) after the United States and Russia.
In old Chinese tales, Yutu was the white pet rabbit of Chang'e’s. The name for the rover was selected following an online survey that collected several million votes from people around the world.
The rover, 1.5 meters long with its two wings folded (折叠), 1 m in width and 1.1 m in height, is a perfect robot controlled by the command center from the earth. It will face challenges including temperature differences of more than 300℃ on the moon.
Yutu will do some research and look for natural resources (资源) for three months, while the lander will conduct an exploration at the landing place for one year. Then they will have a good rest on the moon and will not be used for a long time until China’s next probe visits the moon again.
小题1: Which is the best title for the passage above?
A.The first rover on the moonB.The tale of Chang’e
C.The journey to the moonD.Yutu explores the moon
小题2:Which is the correct order of the following events?
a. The 140 kg six-wheeled rover touched the moon surface.
b. The rover and lander will take photos of each other.
c. Yutu started to drive slowly to the moon.
d. Chang'e-3 landed at the Bay of Rainbows on the moon.
A.a-b-c-dB.c-d-a-bC.d-c-a-bD.c-a-b-d
小题3:What does the underlined word width mean in Chinese?
A.智力B.宽度C.重量D.长度
小题4:Which of the following is true according to the passage?
A.The moon had been visited by only two countries before 2013.
B.Yutu is a perfect robot under the control of its own computer.
C.Yutu and Chang’e will return to the earth after the one-year mission.
D.Chang’e-3 is 140 kg in weight.
小题5:There will soon be a second moon rover to explore the moon. Which is its proper name?
A.Chang’e-4 B.Yutu-2 C.Shenzhou-11 D.Tiangong-2

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解

Every school has notice boards. Let's see what is on the notice board of an American school.

小题1:From         , parents can get information on the parents’ meeting.
A.School PolicyB.Report Card
C.Class AnnouncementD.After-school Program
小题2:Report Card shows parents        .
A.certain school rulesB.after-school activities
C.plans for classes and testsD.children's school life and work.
小题3:If Tony doesn't do well at school but makes progress, he will get        on the Report Card.
A.1B.2C.3D.4
小题4:Students do their homework and read books          .
A.from 3:30 to 4:30B.from 3:30 to 6:00 .
C.from 4:30 to 6:00D.from 6:00 to 7:00
小题5:According to School Policy, visitors have to __________ when entering the school.
A.hand in a noteB.call at 524-9752
C.check in at the officeD.telephone the school

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解

How old is “old”? The answer has changed over the years. Two Hundred years ago, you were old at 35. At the beginning of the 20th century, the average life span (平均寿命) was 45. In 1950, 70-year-olds were really old. Today, a healthy 70-year-old is still thought young.
So, how old is “old”? The answer is one you’ve heard many times, from all kinds of people. “You are as old (or young) as you feel.” Your age simply tells you how many years you have lived. Your body tells you how well you’ve lived.
“Nobody grows old by living a number of years,” wrote a writer. “People grow old when they don’t have their ideals (理想).” People shouldn’t have the wrong ideas about aging. Sometimes, older minds can be as bright as young minds. Alice Brophy once said, “It makes me unhappy when people say, ‘You look young for your age.’ What does that mean? You know you can die old at 30 and live young at 80.”
小题1:About 100 years ago, the average life span was __________.
A.35B.45C.70D.80
小题2: The meaning of the word “aging” is __________.
A.growing oldB.staying youngC.keeping healthyD.feeling unhappy
小题3:According to the passage, which of the following is true?
A.Old people are not as bright at young people.
B.All older people are healthy and strong.
C.Aging does not mean you become unhealthy.
D.Most older people are unhealthy and poor.
小题4: The passage is mainly(主要地) about _________.
A.the average life spanB.aging
C.the 20th centuryD.older people and young people

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解

We know health and happiness are important in everyone’s life. Here are some ways to make them easy.
Eat a balanced diet(平衡饮食). Eat a lot of fruit and vegetables, some grains(谷物) and a little meat.
Exercise twice or three times a week.
Get enough sleep. It is best to get eight hours’ sleep a day.
Keep yourself busy. This is good because it stops you from having bad habits. To keep yourself busy, you can walk around the house, spend time with your pets, do a sport, or do a hobby you enjoy.
Go out and make friends. Spend time and have fun with them. Talk with them, but you must be sure not to talk about anything bad. You should stay with the people who are healthy and happy themselves.
小题1:How often should you exercise if you want to get health and happiness?
A.Every day .B.Twice a day
C.Twice or three times a week .D.Three times a month.
小题2:How many hours do you need to sleep every day?
A.Seven.B.Eight.C.Nine. D.Ten
小题3:The underlined word “it”referes to (指的是)“     ”.
eating a balanced diet.  B.exercising more  C. keeping yourself busy  D.making friends
小题4:Whice of the following is NOT true?
A.We should eat a lot of meat to keep healthy.
B.We should exercise to keep healthy.
C.The people whom we make friends with must be healthy and happy themselves.
D.We can spend our free time doing a sport or doing hobby we enjoy.
小题5:Which is the best title(标题) for the passage?
A.Eating HabitB.Healthy Lifestyle
C.Making friendsD.Ways to Have Health and Happines

查看答案和解析>>

同步练习册答案