题目
题型：不详难度：来源：
In the computer game houses, people __3__ a lot of money matching on the machine. It’s __4__ for one to beat a computer, but one can do well after trying again and again. People want to __5__ when they play computer games. The more they __6__, the more they want to win, and at last they even can’t __7__ without it.
The result is that some people don’t want to _8_ and they play in computer game houses for hours and hours. For school boys, things are __9__. They don’t want to have __10__. When school is over, they rush to the computer houses near their __11__. Some of them can get enough money from their ___12__. Some of them are not _13__ to get the money. So they have to steal or rob others’ and become __14_ . Computer game addiction(上瘾) is a __15_ problem in our life. Something has to be done to stop it.
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答案
小题1:A
小题2:B
小题3:B
小题4:D
小题5:C
小题6:A
小题7:D
小题8:D
小题9:C
小题10:A
小题11:C
小题12:D
小题13:A
小题14:B
小题15:B
解析
试题分析：这篇短文主要描述了电脑游戏对学生们的危害，详细的分析了电脑游戏是如何影响学生们的，并提出了相应的建议。
小题1:结合语境可知此处指的是街两旁的小商店变成了电脑游戏厅，故选A，街道。
小题2:商家开游戏厅当然是为了赚钱，故选B，金钱。
小题3:take 用于 it takes sb ... to do sth句型，仅指花费时间（three hours等），必须用it作形式主语，指代下文不定式内容；spend用于sb spend...on sth或者sb spend...in doing sth（in可以省略），spend的主语必须是人，可以指花费时间、也可以指花费金钱；cost用于 sth costs sb sth，主语必须是物，多指花费金钱，少数情况可指花费时间、气力，有时表示成本的消耗；pay的基本用法是：(1) pay (sb.) money for sth. 付钱（给某人）买……。 (2)pay for sth. 付……的钱。 (3)pay for sb. 替某人付钱。(4)pay sb. 付钱给某人。结合语境可知此处指的是人们花费了许多钱在这个机器上，主语people指人，故选B。
小题4:联系下文，可知此处指的是人很难打败电脑，故选D，困难的。
小题5:联系上下文，可知此处指的是人们玩电脑游戏时，他们想获胜。故选C，胜利，获胜。
小题6:动词辨析。A. 丢失，失败；B.尝试；C. 浪费；D. 观察，观看。联系下文，可知此处指的是，他们越失败，他们越想获胜。故选A。
小题7:动词辨析。A. 来；B.吃；C. 学习；D.生活。联系下文描述，可知此处指的是离开电脑他们就不能生活，故选D。
小题8:短语辨析。A. 看电视；B. 出去；C. 呆在那儿；D. 工作，学习。结合语境可知此处指的是所有人，故选D。
小题9:联系上下文，可知对于学生来说，这种情况更加严重，故选C，更糟糕的。
小题10:联系前文描述，可知此处指的是学生们不想上课，故选A，班级，课堂。
小题11:结合语境可知此处指的是学校附近的网吧，故选C。
小题12:孩子们一般是从父母那里获得金钱，故选D，父母。
小题13:结合语境可知此处指的是一些人没有那么幸运，获得金钱，故选A，幸运的。
小题14:联系前文描述的，可知此处指的是他们变坏了。故选B，坏的。
小题15:通过上文描述，可知电脑游戏上瘾问题在我们生活中是一个严重的问题。故选B，严重的。
点评：这篇短文内容比较简单，理解不难。各小题与上下文联系比较紧密，答题中一定要注意联系上下文。答完后多读几遍，看看是否符合逻辑，适当修改。个别小题可以当作单独的词义辨析题来做，先区分词义，结合语境选出最能使语句通顺的答案。
核心考点
试题【These days computer games have bcome more and more popular in many cities and to】；主要考察你对科普环保类等知识点的理解。[详细]
举一反三
The planet Gliese 581g goes around a star called Gliese 581, which is about 20 light-years from Earth. That is about 194 trillion（万亿）kilometres －500 million times farther away from us than the moon.
A spacecraft traveling at a one-tenth of the speed of light would reach Gliese 581g within about 220 years. A human can’t live that long, but robotic explorers could make the job easier. However, our fastest spacec raft don’t come anywhere near that one-tenth light-speed mark.
At present, scientists don’t know what the surface might be like on Gliese 581g. What they know is that the planet is at the right distance from its star to have liquid water. It’s also at the right distance to have an atmosphere that could protect the water if it is on the surface.
Although spacecraft won’t be getting there anytime soon, one way to look for life on Gliese 581g is to turn our radio telescopes（望远镜）towards the planet and search for radiation（放射）. By studying the radiation, scientists would find out about the chemicals（化学物质）around the planet and discover if Gliese 581g has an atmosphere. If it has one, studying the atmosphere would give us a good idea whether the planet has life or not. But it’ll probably be many years before we can do this properly.
People have been arguing about whether there is alien life on Gliese 581g. Any discussion about alien life is just guessing at this point, according to its discoverers.
小题1:What did scientists find in September 2010?
| A．A planet with water. | B．A planet similar to the earth. |
| C．A planet without life. | D．A planet near the earth. |
| A．is at the right distance from its star | B．moves around the earth |
| C．is as far away from us as the moon | D．can be reached in about 220 years |
| A．the possibility of living on Gliese 581g |
| B．the kinds of chemicals around Gliese 581g |
| C．the way of looking for life on Gliese 581g |
| D．the aim of studying the radiation on Gliese 581g |
| A．Gliese 581g, a Likely Living Planet | B．Gliese 581, a Likely Living Planet |
| C．Gliese 581g and Its Star | D．Gliese 581g and Radiation |
The ordinary bat that flies around at night cannot take off from the ground. If it is placed on the ground, all it can do is shuffle(穿梭) about helplessly. If it reaches a higher place, it will be able to throw itself into the air. Then it takes off quickly. But on flat ground, it will never fly.
A bee dropped into a cup will be there until it dies, unless it is taken out. It never sees the means of escape at the top, but keeps trying to find some way out through the sides near the bottom. It will look for away where none exists, until it completely destroys itself.
In many ways, there are lots of people like the buzzard, the bat and the bee. They are struggling with all their problems and frustrations(挫折)，not realizing that the answer is right there above them.
小题1:A buzzard can’t fly through the open roof of a cage because .
| A．it is too big and heavy to fly up |
| B．it feels the space is too small to start the flight |
| C．it gets used to living in the cage without a roof |
| D．it would like to spend the rest of his life in the jail |
| A．the bat is a kind of smart bird |
| B．the bat can take off quickly on flat ground |
| C．the bat flies only at night |
| D．the bat can only take off from a higher place |
| A．The bee doesn’t try to find a way to escape. |
| B．The bee will die if it isn’t taken out of the cup in time. |
| C．The bee always wants to escape from the cup near the bottom. |
| D．The bee doesn’t see the way out at the top. |
| A．Many people are like the buzzard, the bat and the bee. |
| B．Animals will also give up when in trouble. |
| C．We should try new ways to deal with difficulties. |
| D．We should solve problems by ourselves. |
If the temperature rises by 5 degrees tomorrow, you will probably take off just one coat. But such a change in the average world temperature would be a serious problem. Many animals and plants would not be able to deal with these changes, and would die.
The UNEP(联合国环境规划署) released（发布）the Report 2012 on November 21, 2012. It says that if we don’t take action now, the world temperature will have risen by 3 to 5 degrees by the end of this century.
A large rise in temperatures could be terrible for us and for many other living things on Earth. Sea levels will rise because higher temperatures will cause melting ice flow into the sea.Large coastal (沿海的) cities in countries such as the Netherlands and Bangladesh could be flooded.
Some plants such as corn and sugarcane (甘蔗) will not grow well in higher temperatures. Some countries, such as Brazil and parts of Africa, will not have enough food. The change may cause less rain and even make some places very dry.
On November 26, people from around 200 nations and regions gathered again in Doha (多哈) for the annual UN climate talks.“Climate change is coming to all human beings and effective actions need to be taken to deal with it.”president of the conference said at the opening ceremony.
小题1:What will you probably do if the temperature rises by 5 degrees tomorrow?
小题2:When was the Report 2012 released by the UNEP?
小题3:Why will sea level rise?
小题4:Where did they attend the annual UN climate talks?
小题5:As a student, what action will you take to deal with the rising temperatures?（请自拟一句话）
April 22 is Earth Day. Everyone on Earth should care about and protect the earth!
The earth has warmed by about 1°F (华氏度) over the past 100 years, but why and how?
Well, scientists are not quite sure. Maybe the earth gets warmer and warmer on its own. But many scientists say that people are doing many things which makes the earth warmer.
First, greenhouse effect (温室效应) is a very important reason for the change of the earth. People give out too much energy into the air every year. It makes the earth warmer. Climate (气候) change is another important reason. Sometimes it becomes too hot and sometimes too cold. Sometimes there is too much rain and sometimes too little. The change of the climate makes the earth warmer. In turn, the warmth of the earth changes the climate, too.
When the earth becomes warmer, there may be more rain and a rise in sea level. It will affect the growth of plants, animals and people. On a Pacific island, 100 people have to move to higher ground because the sea is rising. These people can no longer live on the coast. Before that, two islands without people went underwater in 1999. Scientists say that the seas can rise by nearly one metre by 2100.
People can affect the earth"s air, land and water. As for us, we can do many things to protect the earth. For example, we can use fridges less. We can tell more people about protecting the earth.
小题1:Earth Day is probably set for people to ______.
| A．learn more about the earth | B．make full use of the earth |
| C．take better care of the earth. | D．study the warmth of the earth |
______ now.
| A．not very clear | B．completely secret | C．well known | D．not given yet |
| A．sea rising | B．climate change | C．nature"s unbalance | D．people"s activity |
| A．there is more rain now | B．we should protect the earth |
| C．we must stop pollution | D．sea level is getting higher |
There are several causes leading to poor eyesight like not enough food, genes（基因）and aging(老化). Televisions, computers and reading are also the causes of having poor eyesight. If you happen to work in front of the computer, it is best to take a break every once in a while. Something dirty can cause redness and they will make you feel uncomfortable. It is bad for your eyes, too. If this happens, the best way is to clean your eyes by using cold water. You must also try your best to protect your eyes from harmful things. For example, sunglasses are not just for fashion but they can also serve as a great way to protect your eyesight from UV rays.
Eating healthy foods will do good to your eyesight. Remember that vitamins A, C and E are good for eyes. Try to eat food groups that have these vitamins. And you should do eye exercise protects your eyesight, too. If a person exercises regularly (定期的) and eats the right kind of food, his eyes will stay in good condition for a long time.
All above are natural ways of eye care that help us keep healthy eyes. Being happy all the time can be helpful to a person’s eyesight, too. All in all, eye care is very important, no matter how old a person is.
小题1:____ is the most important way to protect our eyes.
| A．Natural eye care | B．Taking medicine | C．Seeing the doctor | D．Being happy all the time |
| A．aging | B．height | C．reading | D．computers |
| A．Eat healthy foods. | B．Clean the eye by using cold water |
| C．Wear a pair of sunglasses | D．Have a rest after working for a while |
A 沙尘 B. 闪电 C. 紫外线 D. 超声波
小题5:Which is the best title of the passage?
| A．Ways of Eye Care | B．Ways of Eye Exercises |
| C．Ways of Being Happy | D．Ways if Being Healthy |
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