题目
题型：不详难度：来源：
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?
答案
小题1:C
小题2:A
小题3:B
小题4:B
小题5:B
解析
试题分析：这篇短文主要介绍了未来社会在能源交通,城市建设,生物技术及医药方面的一些变化.
小题1:根据短文第二段描述,可知在未来交通事故会更少,污染也会更少.故选C.
小题2:根据第三段New cities will have to be built in the sea.描述,可知选A.
小题3:根据第四段Biotechnology（生物技术）will make food better and healthier.描述,可知选B.
小题4:根据最后一段People will use products of genetic engineering（基因产品）to cure more illnesses.描述,可知选B.
小题5:这篇短文主要介绍了在未来生活中的一些变化,提示我们为来来做好准备.故选B,准备迎接未来.
点评：本文浅显易懂，层次分明，学生很容易把握文章中心内容。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【Here is a page from a magazine called Future. Read the following information abo】；主要考察你对科普环保类等知识点的理解。[详细]
举一反三
Punishments you set should be reasonable, without violence or threat (暴力或威胁). For example, if you find your son smoking, you may limit his social activities for two weeks. You should punish your kids only in ways you have discussed before the rule is broken. A study shows that the most popular punishment is to limit kids’ TV time.
It’s understandable that you’ll be angry when rules are broken. Punishment is a way to express your anger, but it’s not a very good one. Sharing your feelings of anger, disappointment or sadness with your kids can have a better effect (效果) on them. Try to do that. When your kids know what they have done has made you sad, they will feel compunctious. When they know their actions influence you greatly, they will obey rules better.
Rules are made to help your kids behave better. If your rules or ways of punishment make them unhappy or under a lot of pressure, are they helpful?
小题1:What’s the passage mainly about?
| A．How to make rules. | B．Why to make rules. |
| C．Why to punish kids. | D．How to educate kids. |
| A．Beating them. |
| B．Telling them empty threats. |
| C．Limiting their TV time. |
| D．Using punishments which are not mentioned in rules. |
| A．Punishing them. |
| B．Keeping silent. |
| C．Asking them to do some housework. |
| D．Telling them how disappointed you are. |
| A．激动的 | B．无聊的 | C．刺激的 | D．内疚的 |
| A．Punishment is the best way to educate kids. |
| B．Breaking rules is common, so we don’t need to pay too much attention to it. |
| C．Parents set ways of punishment in order to make kids know the price for breaking rules. |
| D．More pressure should be given to kids. |
Do you know that not only the fish but also some animals live in the sea? For example, the whale is not a fish. It can’t breathe in the water. It swims in the water. But it comes up for air.
The blue whale is the world’s biggest animal. There are other sea animals, too. One is called the dolphin. Dolphins need air to live. They breathe air, as whales do. Dolphins are very clever. They sometimes seem to speak to each other.
Many other animals live near the sea. Seals（海豹）and otters（水獭）love the sea. They swim and play there. They eat fish and sea plants. Seals and otters have thick fur. The fur keeps them warm.
小题1:The passage mainly tells us about ____________.
| A．fishes | B．plants | C．science | D．sea animals |
| A．dolphins | B．fish | C．crocodiles | D．sea plants |
| A．The whale can swim in the sea like a fish. |
| B．The whale can breathe in the sea like a fish. |
| C．Both whales and dolphins are sea animals. |
| D．Seals and otters like living near the sea. |
| A．Meat. | B．Fruits. | C．Both fish and sea plants. | D．Leaves. |
| A．they are big animals | B．they like playing in the sea |
| C．they have thick fur | D．they eat enough food every day |
However, there are also plenty of things that astronauts can"t do because of their weightless environment, and that"s very sad. What"s worse, they can"t even let their sadness show, because it"s impossible to cry in zero gravity.
Of course, astronauts can still produce tears. But crying is much more difficult in space, according to The Atlantic(大西洋月刊) in January. Without gravity, tears don"t flow(流动) down out of the eyes like they do here on Earth. This means that when you cry in space, your tears have nowhere to go-they just stick(粘) to your eyes.
In May 2011, astronaut Andrew Feustel experienced this during one of his spacewalks. "Tears," he said, "don"t fall off of your eyes...They just kind of stay there."
Besides making your vision(视线)unclear, this can also cause physical pain. Back on Earth, tears are supposed to bring comfort to the eyes. But that"s not the case in space. The space environment dries out astronauts" eyes, and when tears suddenly wet the eyes, it can cause pain rather than comfort. "My right eye is stinging(刺痛) like crazy," Feustel told his teammate during the walk.
Since gravity doesn"t work in space, astronauts need some extra help to get rid of（除去） the tears. Feustel chose to rub his eyes against his helmet to wipe(擦) the tears away. Another choice is to just wait-"When the tears get big enough they simply break free of the eyes and float around," astronaut Ron Parise told The Atlantic.
There are lots of small things-things like crying-that we are so used to on Earth. We usually take them for granted until they become a problem in a totally different environment, like space. There, astronauts can"t talk to each other directly. They also can"t eat or drink in normal ways. They can"t even burp (打嗝), because there is no gravity to hold the food down in their stomach. If they do burp, they just end up throwing up（呕吐）everything in their stomach, according to the UK National Space Center.
Therefore, perhaps it"s only space explorers who can honestly say: "Gravity, you"re the best."
小题1:From Paragraphs 2 and 3 , we can know that_______.
| A．astronauts are unable to feel sad in space |
| B．astronauts produce fewer tears in space |
| C．tears produced in space flow down more slowly |
| D．tears produced in space don"t flow downward |
| A．They cause physical pain. |
| B．They bring comfort to them. |
| C．They make their vision clearer. |
| D．They float around and cause trouble. |
| A．find them important |
| B．consider them useless |
| C．need them during an emergency |
| D．fail to notice their presence(存在) |
| A．suggestions of how astronauts can stay comfortable in space |
| B．other basic things that are difficult to do in space |
| C．why burping is impossible in space |
| D．things human can"t do without gravity |
Most of the stars are much 3 than the moon, but they look smaller 4 they are far away from the earth. At night, the moon is high in the sky 5 a light. But the moon has 6 light of its own. The light of the moon comes from the sun. The sun gives us light, heat and life. And the plants, animals and men will die 7 the sun.
The earth goes around itself 8 . When the part of the earth 9 to the sun, it is day. The 10 part of the earth is night.
The earth is our homeland. We should love it.
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Water can change from a solid to a liquid or to a gas easily. This is why we always have fresh water. Now let us find out how it does. The heat of the sun turns liquid water into gas from the oceans, seas, rivers and lakes. The heat also turns liquid water into gas from the ground, the plants and the animals. Water in the gas rises and turns into clouds in the air.
When the clouds come near a mountain, they rise high. As the clouds rise, they get cooler. The higher they rise, the cooler they become. Then more and more water gas turn into water drops. In this way, the drops of water in the clouds get bigger and bigger. Then they fall to the earth as rain.
根据短文内容，选择正确答案
小题1:What is the solid of water?
| A．Rain | B．Gas | C．Stone | D．Ice |
| A．liquid | B．soild | C．gas | D．snow |
| A．the wind | B．the heat of the sun |
| C．the mountain | D．the earth |
| A．seas | B．oceans | C．mountains | D．farms |
| A．the cooler | B．the hotter | C．the heavier | D．the bigger |
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