题目内容

When you watch TV and play video games you make global(全球的) warming worse! It may seem hard to believe, but when electricity is made, so are greenhouse gases(温室气体). This means that every time you use electricity you help make global warming worse!
Cars are also making global warming worse. They burn fossil fuels(化石燃料) in their engines, and send lots of greenhouse gases into the air.
Global warming may be a big problem, but we can all help stop it. People can try to drive their cars less. Or even get ones that run on sunlight! You can also help. Let’s try one of these top ideas:
(1) Try to use less electricity. Turn off lights, your television, and your computer when you’ve stopped using them. To make electricity, fossil fuels are burned in big factories. But burning fossil fuels also makes greenhouse gases. You should also try to watch less TV.
(2) Plant trees. Not only is it a fun thing to do, but it is also a great way to lower the number of greenhouse gases in the air. Trees take carbon dioxide out of the air when they grow.
(3) Don’t throw away your rubbish, try to recycle it. If rubbish is not recycled, it is put in the ground. There it rots(腐烂) and makes a greenhouse gas called methane(甲烷).So try to recycle cans, bottles, plastic bags and newspapers. It’ll make you feel great! And it’ll help the Earth.
小题1:If we _____, we may make global warming worse.
A.use less electricityB.drive a car on sunlight
C.plant treesD.throw away rubbish
小题2:We may use more electricity by______.
A.turning off lightsB.shutting down computers
C.turning up CD playersD.turning off TV
小题3:______ will make global warming worse.
A.MethaneB.CansC.NewspapersD.Bottles
小题4:Using less electricity does good to global warming because_______.
A.the less electricity is used, the more greenhouse gases are produced
B.the more electricity is used, the more greenhouse gases are produced
C.more electricity is used, less greenhouse gases are produced
D.less electricity is used, more greenhouse gases are produced
小题5:Which is the following is NOT TRUE according to the passage?
A.Driving cars on sunlight helps to stop global warming.
B.When cars burn fossil fuels, they produce greenhouse gases.
C.When trees grow, they send carbon dioxide into the air.
D.By planting more trees, we can lower the number of greenhouse gases in the air.

小题1:D
小题2:C
小题3:A
小题4:B
小题5:C

试题分析:
小题1:通过阅读最后一段可知,乱扔垃圾可以产生甲烷,从而使全球变暖。ABC可以防止地球变暖。所以本题选D。
小题2:通过Turn off lights, your television, and your computer when you’ve stopped using them.可知,ABD都不符合题意。所以本题选C。
小题3:通过阅读可知methane(甲烷).是地球变暖主要原因。所以甲烷可以让地球变暖变得更糟。所以本题选A。
小题4:通过阅读第四段可知,我们用更多的电,产生的温室气体就越多。所以本题选B。
小题5:根据Trees take carbon dioxide out of the air when they grow.可知,树吸收二氧化碳,而不是产生二氧化碳。所以本题选C。
点评:本题的考查的题目,源于文章,但又必须通过阅读,对文章加以理解方能得出答案,故本题有一定的难度。所以对于本文,应该充分阅读,尽可能从总体上把握文章的大意,还应该结合一些生活常识。
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Every year many young people leave school for a few weeks or months and enjoy an unusual type of educational program. They learn new skills by living in a different country and doing unusual jobs. There are several organizations. They help students to find the experience they are looking for. The table below shows a few possibilities for students.

One interesting possibility is helping elephants in Thailand. Most people think o elephants as animals in zoos. In fact, many elephants in Thailand are no longer kept in cages. Now, hundreds of them are homeless. They don’t have owners to care for them. Although they may look well, they are often in poor health and don’t have enough to eat.
One centre in Thailand cares for these elephants. It gives them a safe and natural living space. When they  are at the centre, they stay in a building but are free to walk around. Students come from all over the world to help here. The student helpers work with the elephant keepers. These keepers train the students in caring for the elephants. In the morning, they go to the forest together and lead the elephants to the centre. They clean them and give them food. In the afternoon, they take the animals back into the forest for the night. Helping at the center is interesting and the young people learn a lot.
小题1:Which country can you choose if you want to prepare yourself for a medical career?
A.IndiaB.GhanaC.ThailandD.New Zealand
小题2:Which job might be suitable for the students who love children and arts?
A.Teaching young childrenB.Health care work
C.Saving elephantsD.Teaching Chinese
小题3:What does the underlined word “they” in the last paragraph probably refer to?
A.The keepersB.The doctors
C.The studentsD.The elephants
小题4:What does the writer think of the unusual educational program?
A.It is amazingB.It is boring
C.It is helpfulD.It is expensive
How dangerous it would be if there was a fire! Winter is the time for us to learn a lot more about fire, especially what to do if we are caught in a fire.
1. Shout out
If you smell smoke or see fire, shout out “Fire!” Shout as loudly as you can, because people may be asleep.
2. Call 119
Never try to put out the fire yourself, even if it is a very small one! Get help from your parents or call 119.
3. Keep down close to the floor
If there is a lot of smoke in your room, keep down close to the floor.
4. Test the door
Test the door before you open it. If the door is cool, open it carefully. If the door is hot, do not open it! Try to find a different way out.
5. Get out
If you can, get out of your home as soon as possible.
6. Don’t use the lift
Never use the lift during the fire. It may also go wrong.
7. Don’t go back
Never go back into a burning building!
 
小题1:The passage is mainly about _____
A.how to look after yourself when you are on fire
B.what to do when you are caught in a fire
C.when to leave the burning place
D.why to call 119 when there is a fire
小题2:When people are asleep, what will you do when a fire breaks out in your building?
A.Call 120 for help as quickly as you can
B.Only wake your parents up fast
C.Shout out “Fire!” as loudly as you can
D.Run away as fast as you can and don’t call others
小题3:Why shouldn’t you use the lift when a fire breaks out?
A.Because taking the lift is so slowB.Because the fire can burn you
C.Because the lift is too crowdedD.Because the lift may not work
小题4:When a fire is burning, you test the door to ____.
A.find a different way outB.notice the fire clearly
C.call for a much quicker helpD.see if it is close
小题5:If you realize you have left an expensive thing at home in a fire, you should
A.go back for itB.keep down close to the door
C.not get outD.not go back for it

Improve Sleep
Good health needs good sleep. Going to bed before you're tired. Not eating or reading in bed. Go to bed at the same time before midnight and get up at the same time. Your body likes routine for a good night's sleep.
Stay away from the Flu
Studies show that a cold or flu virus can live on our hands for a long time. So wash all parts of your hands often with soap and water. For more ways to prevent the spread of the flu, please call Health Line at 1800-848-1313.
Oral Health
Brush your teeth twice a day and visit the dentist at least once a year. The mouth is a mirror of disease. The oral examination is not only for the health of teeth, but the whole body. For more of it, please visit www.mydr.com.au.
Fit for Life
Studies have shown that many diseases have something to do with less or no physical activity. Try to do it for 30 minutes a day, 5 days or more a week. For more information, please call Health Line at 1800-438-2000.
小题1:If you want to get a good sleep, you'd better _______.
A.go to bed after you're triedB.go to sleep at midnight
C.follow the bedtime routineD.eat something or read in bed
小题2:You should visit the dentist at least once a year because_______.
A.the oral examination is necessaryB.you don't often brush your teeth
C.some diseases may be in the mirrorD.you don't have a good night's sleep
小题3:Studies have shown that many diseases have something to do with_______.
A.having no oral examinationB.washing hands with cold water
C.sleeping too late sometimesD.doing little physical activity
小题4:When you want to learn more about the flu, you can_______.
A.visit www.mydr.com.auB.call Health Line at 1800-848-1313
C.visit the dentist in your placeD.call Health Line at 1800-438-2000
A kind of little cars may some day take the place of today’s cars. If everyone drives such cars in the future,there will be less pollution from the cars. There will also be more space for parking cars in cities,and the streets will be less crowded. Three such cars can park in the space now needed for one car of the usual size.
The little cars will cost much less to own and to drive. Driving will be safer,too,as these little cars can go only 65 kilometers an hour. The cars of the future will be fine for getting around a city,but they will not be useful for long trips. Little cars will go 450 kilometers before needing to stop for more gas(汽油).
If big cars are still used along with the small ones,two sets of roads will be needed in the future. Some roads will be used for the big,quick cars and other roads will be needed for the slower,smaller ones.
小题1:There is much pollution from the cars today because________.
A.people drive big carsB.the cars go 65 kilometers an hour
C.people drive small carsD.the cars can go 450 kilometers an hour
小题2:The usual size of cars today are________that of future cars.
A.smaller thanB.the same asC.three times as large asD.a little larger than
小题3:We can learn from the passage that________.
A.big cars cost less to own and to drive
B.the cars of the future will be much smaller than today’s cars
C.big cars are not useful for long trips
D.small cars are faster than big ones
小题4:The street will be less crowded in the future because________.
A.there will be fewer carsB.there will be fewer people in the street
C.driving future cars will be safeD.future cars will be much smaller
小题5:Two sets of roads may be needed in the future because________.
A.there will be too many cars in the future
B.more and more people will get around a city
C.big cars will be used along with the small ones
D.it looks more beautiful to have two sets of roads
Here is a page from a magazine called Future. Read the following information about things that may happen in ten years.
Cars will run on solar power(太阳能)and will be much cleaner. They will be much safer. For example, if you are too close to another car or if you are driving dangerously, your car will slow down or stop by itself.
New cities will have to be built in the sea. Some cities on water will have two levels(层). People will live on the upper level; the lower levels will be used for traffic, shops and factories.
Biotechnology(生物技术)will make food better and healthier. Plants without insects or illnesses will be developed. The taste of fruit and vegetables will be better and food will be kept longer.
Many new ways to cure illnesses will be found. People will use products of genetic engineering(基因产品)to cure more illnesses. However, some new illnesses will appear.
小题1:What will happen in the future according to the passage?
A.The air won’t be much cleaner.
B.Cars will run by itself without a driver.
C.There’ll be fewer accidents and less pollution.
小题2:Where will new cities have to be built in the future?
A. In the sea. B. In the sky. C. On the land.
小题3:What will be made better and healthier by biotechnology?
A. Medicine     B. Food    C. Clothes
小题4:Genetic engineering will help doctors to cure more ________.
A. Cold    B. illnesses    C. headache
小题5:Which is the best title(标题)of the passage?
A.Cars in the future
B.Get ready for the future
C.Where will people live in the future?
I am sure you have a mobile phone. Now functions (功能) of the mobile phones have greatly expanded (扩张). Maybe your mobile phone can take photos小题1:________  Mine can get online or get on QQ. So the mobile phone not only can make telephone calls. You can do a lot of things with the mobile phones, Such as sending and receiving messages, listening to the music and playing games.
Now the 3G mobile phones become popular in our country小题2:        After January 2009, people can use their 3G mobile phones in many cities of our country. They can send and receive pictures while they are talking on the mobile phones. Look at the picture. It is a 3G mobile phone. You can take more good pictures with this kind. If you can't go home to watch TV, you can turn on your 3G mobile phone and watch CCTV news小题3:        You can also play games just like on computer on the Internet.
The important thing is that many companies said your phone fee won't go up although you can do all these things小题4:         It is reported that about two years later, all of the 3G mobile phones will be used in any part of our country.
A. His mobile phone can play MP3 or MP4.
B. You can also watch movies on this kind of mobile phone.
C. So many people hope they can use 3G mobile phones at once.
D. Our government allows three companies to support 3G mobile phones.
小题5:This passage mainly tells us something about __
A.mobile phonesB.the fee of the mobile phones
C.3G mobile phonesD.the functions of the mobile phones
At the shopping mall, you probably think about spending, not saving. Think about all the lights that keep the mall bright. Think about all the water faucets in the toilet. Think about all the air conditioning in summer. Saving energy is a hot topic for such a big place!
  Many things at the mall use energy. Electric lights, infrared faucets and air-conditioners need electricity to work. One way to save energy is by keeping lights clean. More and more dust and dirt make the lights less bright. When  malls keep lights clean, they can use fewer lights and keep the area just as bright ,Using fewer lights means using less energy.
You step up to the  water faucet. The water starts to flow. You don't have to touch a thing. Why do malls have such fancy faucets?. The answer is simple. They save water. Sometimes people forget to turn the water off after they wash. Infrared faucets turn themselves off.
The…
小题1:________is a hot topic for a big mall.
A.To spend moneyB.To save energy
C.To keep the mall brightD.To buy things
小题2:Malls use infrared faucets mainly because________
A.they save waterB.they are fancyC.they are simpleD.they turn themselves off
小题3:Which of the following cannot save energy?
A.Using fewer lights.B.Using infrared faucets.
C.Using air-conditionersD.Keeping lights clean.
小题4:What will the fourth paragraph probably talk about?
A.How to save water when using infrared faucets in the mall
B.How to save energy when using air-conditioners in the mall
C.How to save money when shopping in the mall.
D.How to spend money when shopping in the mall.
小题5:The best title for the passage is_________
A.Lights, faucets and air-conditioners
B.Spending less money
C.Energy saving at the mall
D.A hot topic

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