In most parts of the world, many students help their schools make less pollution. They join “environment clubs . In an environment club, people work together to make our environment clear.Here are so 题目和参考答案——青夏教育精英家教网——

题目内容

In most parts of the world, many students help their schools make less pollution. They join “environment clubs”. In an environment club, people work together to make our environment clear.
Here are some things students often do.
No-garbage lunches. How much do you throw away after lunch? Environment clubs ask students to bring their lunches in bags that can be used again. Every week they will choose the classes that make the least garbage and report them to the whole school!
No-car day. On a no-car day, nobody comes to school in a car--- not the students and not the teachers! Cars give pollution to our air, so remember: Walk, jog, bike or run. Use your legs! It’s lots of fun!
Turn off the water! Do you know that some toilets can waste twenty to forty m³ of water an hour! In a year, that would fill a small river! In environment clubs, students mend those broken toilets. We love our environment. Let’s work together to make it clean.
小题1:Environment clubs ask students _______.

A．to run to school every day

B．to take exercise every day

C．not to forget to take cars

D．not to throw away lunch bags

小题2:From the passage we know the students usually have lunch ______.

A．at school

B．in shops

C．in clubs

D．at home

小题3:On a no-car day, ______ will take a car to school.

A．both students and teachers	B．only students
C．no teachers and students	D．only teachers

小题4:After students mend toilets, they save________.

A．a small river

B．a club

C．a lot of water

D．a toilet

小题5:The writer wrote the passage to ask students to _______.

A．clean schools	B．make less pollution
C．join clubs	D．help teachers

小题1:D
小题2:A
小题3:C
小题4:C
小题5:B

小题1:细节理解题，根据文中语句“No-garbage lunches. How much do you throw away after lunch? Environment clubs ask students to bring their lunches in bags that can be used again. Every week they will choose the classes that make the least garbage and report them to the whole school!”理解可知。
小题2:细节理解题，根据文中第三自然段的语句理解可知。
小题3:细节理解题，根据文中语句“On a no-car day, nobody comes to school in a car--- not the students and not the teachers!”理解可知。
小题4:细节理解题，根据文中最后一段的语句理解可知。
小题5:理解归纳题，根据文中语句理解可知。

练习册系列答案

时事政治系列答案

全效学习中考学练测系列答案

全程突破AB测试卷系列答案

剑桥英语系列答案

学与教超链接系列答案

学习指导大象出版社系列答案

金考卷中考真题分类训练系列答案

导与练练案系列答案

自主学数学系列答案

小学科学实验册系列答案

相关题目

Do you want to be successful in everything you do? If so, then how? Here is an example.
There was a farmer who   36  corn（玉米）all his life. Each year he took his corn to the market. Then each time his corn was chosen as the   37  and won the first prize.
One year a newspaper reporter interviewed him and learned something surprising about how he grew it. The farmer   38  his seed（做种子的) corn to his neighbors.
"How can you share your best seed corn with your neighbors?" the reporter asked. "You know they are taking part in the   39  with you each year."
"Why, sir," said the farmer, "didn't you know? The   40  picks up pollen (花粉) from the corn and moves it quickly from field to field. If my neighbors grow   41  corn, cross-pollination (异花传粉) will affect the quality of my corn. So if I want to grow good corn, I must help my neighbors to grow good corn. "
The farmer knows much about the connection of life. His corn cannot improve unless his neighbor's corn improves.
As a great man says, "We make a living by what we grow; we make a life by what we give." We can't   42  without food, clothes, and many other things. However, a meaningful life is not decided by how much we can get,   43  by how much we can give others. Giving, instead of taking, makes us    44   from other animals.
So those who choose to live well must help others to live well and those who choose to be happy must help others to find   45  in their life.

D．recommended

D．competition

Do your kids ask a lot of questions? If they do, that’s great. Because that’s how children learn. Some of these questions may be easy to answer. Others may be hard. And they want to get the right answers. Do your kids ask such questions?
●Why is the sky blue? Why is the sunset red?
●Why are leaves green?
●Why do leaves change color in autumn?
●How do airplanes fly?
Can you answer these questions? If not, don’t worry. Though Science Made Simple can’t help with all of life’s important questions, it can help with those. In this fast changing world, the more your children know about science, the better.
Get the help you need now, and every month you can get Science Made Simple online for only ＄11.95 for 10 issues(期). Click here: questions @sciencemadesimple. Com for more information. Remember, if you are not happy with your first issue, we will give back all your money.
小题1:What do we know about the kids who like asking questions?

A．They’re clever but lazy.

B．They often ask easy questions.

C．They are good at subjects.

D．They want to get right answers.

小题2:Which is TRUE about Science Made Simple?

A．It is an interesting storybook.

B．It can help with all of life’s important questions.

C．Parents can buy it on the Internet.

D．Parents can learn to play games with their children from it.

小题3:Which of the following can be found in Science Made Simple?

A．Painting skills.	B．How airplanes fly.
C．The newest films.	D．Travel routes(路线).

小题4:How much will you pay if you don’t like the first issue of Science Made Simple?

小题5:The passage may be a(n) .

A．advertisement(广告)

C．instruction

Carbon monoxide poisoning (一氧化碳中毒) causes death and injuries around the world. This gas is a problem in all parts of the world that experience cold weather. A few years ago, America’s Centers for Disease Control (C. D. C.) studied deaths linked (联系) with carbon monoxide poisoning. It found that the number of carbon monoxide deaths in the United States was greatest in January. The C.D.C. also found that carbon monoxide kills more than four hundred Americans each year. And, it said more than twenty thousand people are taken to hospital for treatment of health problems linked with the gas.
Carbon monoxide is called the silent killer because people do not know it is in the air. The gas has no color, no taste and no smell. It does not cause burning eyes. And it does not cause people to cough. Yet, carbon monoxide gas is very deadly (致命的). It steals the body’s ability to use oxygen.
Carbon monoxide makes it difficult for the blood to carry oxygen to body tissues (血管). It does this by linking with the blood. When the gas links with the blood, the blood is no longer able to carry oxygen to the tissues that need it. Damage (损害) to the body can begin very quickly from large amounts (数量) of carbon monoxide.
How quickly this can happen depend on how long a person is breathing the gas and how much gas he or she breathes in.
Carbon monoxide poisoning has warning signs(标志). But people have to be awake to realize them. Small amounts of the gas will cause a person’s head to hurt. He or she may begin to feel tired. Their stomachs may feel sick. The room may appear to be turning around. The person may have trouble thinking clearly.
People develop serious headache as the amount of the gas continues to enter their blood. They will begin to feel very tired and sleepy. They may have terrible stomachache.
Doctors say carbon monoxide influences people differently. For example a small child will experience health problems or die much sooner than an adult. The general health of the person or his or her age can also be important.
小题1:The damage of carbon monoxide to the body has something to do with _____.

A．the amount a person breathes in

B．whether a person is healthy

C．how many signs a person finds

D．ages of people

小题2:One of the signs of carbon monoxide poisoning is _____.

A．burning eyes	B．bad cough
C．serious headache	D．high fever

小题3:Which of the following is TRUE according to the passage?

A．Carbon monoxide poisoning seldom happens in cold areas.

B．Twenty thousand Americans are killed by carbon monoxide each year.

C．Most people know whether there is carbon monoxide in the air.

D．Carbon monoxide stops the blood from carrying oxygen to body tissues.

小题4:What does the passage mainly talk about?

A．Warning signs that carbon monoxide poisoning has.

B．Reasons why carbon monoxide can cause person’s death.

C．The damage of carbon monoxide and how it works.

D．Influences of carbon monoxide on children and adults.

Comets(彗星) are parts of our solar system. Like the planets, they go around the sun.
But comets are not made of solid rocks like planets. A comet is a ball of dust, stones, and ice. Many people call comets dirty snowballs.
The “snowball” may be only a few miles across. But when the sun heats the “snowball,” much of it is changed to gases. The gases spread out and form the comet’s head, which may be thousands of miles across.
A comet moves fast in its trip around the sun. But when we see it, the comet does not seem to move. That’s because it is so far away. The moon moves fast, but when you look at it, you can’t see any motion(运动). That’s because the moon is far away.
Each year astronomers(天文学家) discover new comets. Some of them are seen only once. They make one trip around the sun and then go away out into space. The sun’s gravity cannot hold them.
Other comets, like Halley, keep returning. They have been captured by the sun. Halley’s earliest visit was probably 3,000 years ago. It may keep returning for another 3,000 years.
But every time a comet goes around the sun, the comet loses part of itself. Gases and dust are pulled out of the comet. That’s why Halley is now dimmer（暗淡的） than it used to be. Next time it visits us, in 2062, it may be even dimmer. Each visit it may get dimmer and dimmer, until it finally disappears.
小题1:What is this passage mostly about?

A．Comets and the sun.

B．Why comets are like snowballs.

C．Who discovered the first comet.

D．Facts about comets.

小题2:How does the writer help the reader understand what a comet looks like?

A．By telling about a famous one.

B．By explaining how far away it is.

C．By describing how fast it moves.

D．By describing it as a dirty snowball.

小题3:What is the most likely reason the writer wrote this passage?

A．To give information about comets.

B．To tell readers about famous comets.

C．To explain the importance of comets.

D．To encourage readers to look for comets.

More and more Chinese people care for their own health. I come from England. I came to China five years ago. I began to learn cooking Chinese food from my father. When I was fifteen, I began to help my mother in the kitchen. My father is a very famous cook in Beijing. So he taught me many things about cooking. In the past three years, I never stopped learning cooking. When I saw a book called The disease eating out can be gone back again by eating (《把吃出来的病再吃回去》), I began studying the book. .The writer of the book is Zhang Wuben. He said he was a famous nutritionist (营养师)and well-known traditional Chinese doctor. He asked the people to eat eggplant (茄子)and gram (绿豆). In China, Zhang Wuben's book has been popular in the past few years.
My father was invited to talk about the book in May, 2010. A large number of Chinese people believe they should eat eggplant and gram to be healthy. I have visited a lot of Chinese restaurants in Beijing and studied hundreds of restaurant menus. I talked to lots of doctors about eating and nutrition (营养). They thought that Zhang Wuben's words violated the science. He told a lie. The fact is that it's important for us to eat a balanced diet and not just to eat eggplant and gram.
小题1:Why did most of Chinese people believe to eat eggplant and gram to be healthy?

A．Because the people think Zhang Wuben is a famous nutritionist and doctor.

B．Because the people like eggplant and gram best.

C．Because the people don't believe doctors.

D．Because hundreds of restaurants are closed.

小题2:If you want to keep healthy, you should ____________________.

A．believe Zhang Wuben's words

B．eat a balanced diet

C．eat more eggplant and gram

D．eat in Chinese restaurants

小题3:What does the writer's father do?

C．A nutritionist.

小题4:What do you think of Zhang Wuben's book?

A．It is a book about health. Now it is the most popular science writing.

B．It can keep a balance of yin and yang.

C．It is a trashy (垃圾的) book.

D．It's a book on medicine.

小题5:The underlined word "violated" in the passage means “ ” in Chinese.

A．有教育意义的

Flies (苍蝇) usually live in the dirty places.
Let’s look at a fly, and see where it   27 . First, it flies out of the window,   28   it stands on   29  dirty things in the street, and then it flies back to the house and walks over your   30 .?
When a fly walks on the dirty things in the street, its   31   have got some germs 32 them. When the fly walks on your food with its dirty feet, it   33  the germs on your food.
What can you   34  this?
First, we learn that we mustn’t leave dirty things in the street or on the ground near 35 . Second, we learn that all food must be covered so that flies may not   36  it. Third, we learn that flies often carry germs and we must kill them as soon as we see them.

A．the factory

根据短文内容判断正误，正确的在括号里填A，错误的在括号里填B。
School bus safety starts with you, every morning and every afternoon. Take a few minutes to make sure your kids understand the rules of the road.
Most school bus accidents happen when children are outside the bus, and three quarters of these children are under the age of nine.
Make sure your children know these rules:
● Be on time.
● Never run to or from the bus.
● Stand away from the side of the road.
● Don’t push.
● Stay in your seat.
● Don’t shout.
● Always obey the driver.
● Wait for the driver’s signal before crossing.
● Always cross at least 10 feet in front of the bus.
● Never crawl（爬行）under a school bus.
Make sure that an adult is present at the bus stop every day, especially with children under the age of nine.
小题1:Most of the bus accidents happen to the children over nine.
小题2:When the children are old enough, parents don’t have to go with them.
小题3:We can cross if the bus driver wants us to go.
小题4:Most of the bus accidents happen inside the bus.
小题5:It is important for us to obey the road rules.

People are busy working every day, so they do not have enough time to do exercises. As a result, many people become too fat or too thin. To keep our bodies healthy, we have to do exercises every day.
There are many kinds of exercises. Bending (弯腰) and stretching (伸展) helps us move easily. Before we play ball games or swim, it is better for us to do bending and stretching exercises first. This kind of exercise is sometimes called warm-up exercise. Running is also a good exercise. If we cannot run fast, we can Jog. Jogging means running slowly. Again, before we run or jog, we must do warm-up exercises. Also, we should not run or jog in busy streets. The air there is often dirty. Some people like weight lifting (举重)because it can make their bodies strong. Also, we need to do some warm-up exercises before weight lifting.

How to do ____1_____.
Why do people need to do exercises?	People are busy _2_____ every day. Many people are too fat or too __3____. Doing exercises every day can keep us __4_____.
Different ____5___ of exercises.	Bending and stretching helps us _6_____ easily, sometimes we call it ____7_____ exercise; ___8____ is a good exercise , too; We can ____9__ if we can’t run fast; Weight lifting can make our bodies _____10___.