题目
题型：不详难度：来源：
Robots also help disabled people and people who cannot look after . For example, scientists are making a robot to help people. Now many of them have a dog to help them. The dog is called a guide dog. In the future, guide dogs might be robot dogs.
One robot dog is called Meldog. It has wheels. It usually “walks” its owner. It is very clever. It knows the speed of its owner’s walk. Meldog talks to its owner by . The owner wears a special belt. This belt instructions to the owner from Meldog such as “Stop here”, “Turn left” and “Turn right”.
In the United States, another of robot helps disabled workers. This robot, called Kilroy, helps disabled computer operators. The robot the sound of its owner’s voice. It follows instructions such as “Turn the page” and “Make a cup of coffee”.
Robots are also used in American . They can do simple jobs. For example, they shave (刮脸) patients and brush their teeth and take meals from the kitchen to patients’ rooms. It never gets lost this robot has a map of the hospital in its computer memory.
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答案
小题1:C
小题2:D
小题3:B
小题4:A
小题5:B
小题6:D
小题7:A
小题8:C
小题9:B
小题10:C
解析
试题分析：这篇短文主要介绍了现实生活正机器人主要应用在工厂里面帮助完成人类难以完成的工作，但是现在机器人逐渐应用在帮助残疾人们的日常生活中，还有一些应用在医院里面，可见科技的发展之快。
小题1:考查形容词及语境的理解。根据句意，根据句意这些工作太难太无聊可知应是危险。A,有趣B奇怪C危险D安全。故选C
小题2:考查代词及语境的理解。根据句意机器人也能照顾残疾人们和那些不能照顾他们自己的人们。，A其他的，B另一个，C他们，D他们自己，根据题意应用反身代词故选C.
小题3:考查形容词及语境的理解。根据文中Now many of them have a dog to help them. The dog is called a guide dog.可知应是盲人门，表示一类人用the加形容词 A聋的B盲的C老的D生病的，故选B。
小题4:考查介词短语及语境的理解。根据上文，他有轮子所以应该走在主人的前面 A在……的前面B在……的后面C在…… 的上面。故选A.
小题5:考查名次词及语境的理解。结合上下文，电子狗是通过收音机和主人交谈的。A电视B收音机C扬声器D手机。故选B.
小题6:考查动词及语境的理解。根据文中这个带子通过电子狗 把指令发送给主人。A邮寄B写C读
D发送。故选D。
小题7:考查名词及语境的理解。结合上下文，在美国另一种型号的机器人帮助残疾工人。A类型B号C套D成双。故选A。
小题8:考查动词及语境的理解。由上文可知，机器人听到主人发出的声音，A客人B认为C听到D看见。故选C
小题9:考查名词及语境的理解。根据For example, they shave (刮脸) patients and brush their teeth and take meals from the kitchen to patients’ rooms可知是在医院里。A电影院，B医院C博物馆D剧院。故选B.
小题10:考查连词及语境的理解。根据最后一句机器人不会迷路因为在他的电脑记忆力有整个医院的地图。A直到B在….之前C因为D是否
核心考点
试题【In real life, robots are mainly used in factories. They do many different jobs. 】；主要考察你对科普环保类等知识点的理解。[详细]
举一反三
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Tests on healthy volunteers found that they were more likely to feel a sense of fear at the moment when their hearts are contracting(收缩) and pumping（向---送出） blood around their bodies, compared with the point when the heartbeat is relaxed. Scientists say the results suggest that the heart is able to influence how the brain responds to a fearful event, depending on which point it is at in its regular cycle of contraction and relaxation.
Sarah Garfinkel at the Brighton and Sussex Medical School said: "Our study shows for the first time that the way in which we deal with fear is different depending on when we see fearful pictures in relation to our heart."
The study tested 20 healthy volunteers on their reactions to fear as they were shown pictures of fearful faces. Dr Garfinkel said, "The study showed that fearful faces are better noticed when the heart is pumping than when it is relaxed. So our hearts can also affect what we see and what we don"t see - and guide whether we see fear."
To further understand this relationship, the scientists also used a brain scanner(扫描仪) to show how the brain influences the way the heart changes a person"s feeling of fear. "We have found an important mechanism by which the heart and brain ‘speak’ to each other to change our feelings and reduce fear," Dr Garfinkel said.
"We hope that by increasing our understanding about how fear is dealt with and ways that it could be reduced, we may be able to develop more successful treatments for anxiety disorders, and also for those for those who may be suffering from serious stress disorder."
小题1:What is the finding of the study?
| A．fear has something to do with one"s health. |
| B．fear is a result of one"s relaxed heartbeat. |
| C．One"s heart affects how he feels fear. |
| D．One’s fast heartbeats are likely to cause fear. |
| A．When the heartbeat is relaxed. |
| B．When their hearts are contracting. |
| C．When people are tired. |
| D．When people are happy. |
| A．the time volunteers saw fearful pictures and their health conditions |
| B．volunteers" heartbeats when they saw terrible pictures |
| C．volunteers" reactions to horrible pictures and data form their brain scans |
| D．different pictures shown to volunteers and their heart-brain communication |
| A．Order. | B．Machine. | C．Treatment. | D．System. |
| A．treating anxiety and stress better |
| B．explaining the cycle of fear and anxiety |
| C．finding the sky to the heart-brain communication |
| D．understanding different fears in our hearts and heads |
The population（污染） is growing fast. There will be many people in the world and most of them will live longer than people live now.
Computers will be much smaller and more useful, and there will be at least one in every home. And computer studies will be one of the important subjects in schools then.
People will work fewer hours than they do now and they will have more free time for sports, watching TV and travelling. Travelling will be much easier and cheaper. And many more people will go to other countries for holidays.
There will be changes in our food, too. Maybe no one will eat meat every day, instead they eat more fruit and vegetables. Maybe people will be healthier.
Work in the future will be different, too Dangerous and hard work can be done by robots（机器人）. Because of this, people will not have enough work to do. This will be a problem.
小题1:There will be _________ in the future.
| A．Small population | B．Few changes |
| C．More people | D．Few people |
| A．Much bigger and few people will use it |
| B．Much smaller and more useful |
| C．Smaller and not many people will use it |
| D．Bigger and a lot of people will use it |
| A．Will go to other countries for holidays | B．Will study at school |
| C．Will go earlier | D．Will work for many hours |
| A．Fruit and vegetables; meat | B．Meat; fruit and vegetables |
| C．Fruit and meat; vegetables | D．Meat and vegetables; fruit |
| A．Do the dangerous work | B．Do all the work |
| C．Do only housework | D．Do the easy work for people |
Keep up shouting or whistling. Always three times together. When people hear you, they will know that you are not just making a noise for fun. They will let you know that they have heard your signal. They will
give you two shouts or two whistles. When a signal is given twice, it is an answer to a call for help.
If you don"t think that you will get help before night comes, try to make a little house with branches
(树枝), make yourself a bed with leaves and grass.
When you need some water, you have to leave your little branch house to look for it. Don"t just walk away. Pick off small branches and drop (扔下) them as you walk in order to go back again easily. When you are lost,the most important thing to do is to stay in one place.
小题1:If you get lost in the forest, you should _______.
| A．try to find your friends | B．stay in one place and give a signals |
| C．walk around the forest | D．shout as loudly as possible |
| A．Shouting here and there |
| B．Crying twice |
| C．Shouting or whistling three times together |
| D．Whistling everywhere in the forest |
| A．someone is afraid of an animal | B．people will come to help you |
| C．someone needs help | D．something terrible will happen |
| A．Leave branches as you walk to find way later |
| B．Pick off branches to build another house |
| C．Use branches to make a bed |
| D．Drop branches to look for water |
| A．how to travel in the forest |
| B．how to spend the night in the forest |
| C．what you should do if you want to get some water |
| D．what you should do if you are lost in the forest |
Sometimes there’s no electricity in the house. This does not worry us as we just light candles and go on with what we were doing before. Our friends are lost --- no television! So they don’t know what to do. On such evenings our house is very full because they all come to us. They all have a good time, Instead of sitting quietly in front of the television, everybody talks and plays games.
小题1:When they come to the writer’s house for a visit, the writer’s friends seem very _________.
| A．busy | B．happy | C．friendly | D．strange |
| A．he and his wife don’t know what to do when there is no electricity. |
| B．he is used to (习惯于) the quiet and lonely life. |
| C．he is not rich enough to buy a television. |
| D．he and his wife enjoy spending evening in their own ways. |
| A．Staying at home alone. | B．Traveling. |
| C．Learning foreign languages. | D．Watching people play games. |
| A．has to go out for candles. | B．only sits quietly in the house. |
| C．will have many visitors. | D．has to go to a night school. |
| A．life is enjoyable with many friends. |
| B．television is useful to everyone. |
| C．electricity is important to everyday life. |
| D．it is important to have something we’re interested in. |
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