There are robots around us. Some do very diff...

There are robots around us. Some do very difficult jobs like flying planes and driving trains. 1.

Our eyes, ears and other parts of the body tell us what’s happening around us. But robots have some very small computers in them. 2.

In some ways robots are better than humans. They work quickly and hardly make mistakes.3.And they don’t get tired, either. 4.They can do many different jobs. A person moves robots’ “arms” and “hands” to do each part of the job.

The most intelligent robots can move and see. 5.Their “fingers” can feel shapes and sizes of the things. These robots have computers linked(连接）to their “eyes” and “fingers”, telling them what to do. Scientists usually use such robots in most of their important work.

A.So robots are very useful in factories.

B.The computers can tell them what to do next.

C.Their “eyes” are like cameras.

D.Robots look like humans.

E.And some do simple jobs.

F.They never get bored although they do the same job over and over again.

八年级英语补全短文6选5中等难度题查看答案及解析

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Nowadays, we can find robots easily around us. Some do very complicated jobs like flying airplanes and driving subway trains. Others do simple and tiring jobs. When an automatic ( 自动 的 )washing machine is turned on, water pours in. The machine waits until the water is warm enough　 for　 washing clothes. It　 does　 this　 by　 “feedback”( 反 馈 ).　 Information about　 what　 is happening is feedback into the robot to tell what to do next. Our eyes, ears and other senses are our feedback. They tell us what is going on around us. So robots are like human beings in two ways. They work and they have feedback.

In some ways robots are better than human beings. They work quickly and do not make mistakes. They do not get bored doing the same job over and over again. And they never get tired. So robots are very useful in factories. They can be taught to do many different jobs. But some people show their worries that robots will take the place of human beings. 500 men and 500 women are interviewed about their worries.

1.In what ways are robots like humans?

2.What are the advantages(优点) of robots? (at least two examples)

3.How many men showed their worries about robots in the interview?

4.What percent of people worry that there may be fewer chances for people?

5.Do you think robots will be able to take humans place? Why or why not?

八年级英语回答问题中等难度题查看答案及解析

Robots are smart. With their computer brains,they help people work in d1. places or do difficult jobs. Some robots do regular jobs.Bobby, a mail carrier, brings mails to a large o2. building in Washington DC. He is one of 250 mail carriers in the United States.

Mr Leachim, who weighs two hundred pounds and is six feet t3., has some advantages as a teacher.One is that he does not f4. details (细节). He knows each child’s name, the p5.names and what each child knows and needs to know.In addition(另外), he knows each child’s pets and hobbies. Mr Leachim does not m6. mistakes. Each child goes and tells him or her name,then dials(拨打) an identification（辨认） number.His computer brain puts the child’s voice and number t7.. He identifies the child with n8. mistakes.Then he starts the lesson.

Another advantage is that Mr Leachim is flexible（灵活的）. If the child needs m9. time to do their lessons they can move switches. In this way they can repeat Mr Leachim’s lesson over and over again. When the children do a good job, he tells them something i10. about their hobbies. At the end of the lesson the children switch Mr Leachim off.

八年级英语短文填空中等难度题查看答案及解析

There will be _______ jobs for people because some robots will do the same jobs as people.

A. many　　 B. more　　 C. fewer　　 D. fewest

八年级英语单选题中等难度题查看答案及解析

There will be ________ jobs for people because some robots will do the same jobs as people.

A. many　　　　　 B.more　　　　　　 C.fewer　　　　　　 D.fewest

八年级英语单项填空中等难度题查看答案及解析

（2014江西）There will be________jobs for people because some robots will do the same jobs as people．

A．many

B．more

C．fewer

D．fewest

八年级英语单项填空中等难度题查看答案及解析

语篇补全

Robots are very important in our daily life now. People like robots because they can do things for us. They can do housework. They can deal with data (处理数据)fast. Some people think robots can do everything nicely.1.. For example, robots have a hard time picking up things. This may make you feel surprised because even babies can pick up things easily. That’s because our brains tell us how to use our hands to hold things. But robots can’t understand it. So they often break or drop things.

2.. Among them is Ken Goldberg from University of California, Berkeley, US. He has studied the problem for years. 3.. He built a database (数据库)for robots. All kinds of information about a thing, such as its size and shape are in the database. 4.. In this way, the robot can pick up the thing easily.

A. They can even go into space.

B. Finally, he came up with an answer to the question.

C. Many scientists are trying to solve this problem.

D. Before a robot picks up a thing, it can find the information about the thing.

E. But some things that are easy for us are difficult for robots.

八年级英语补全短文5选5中等难度题查看答案及解析

语法改错

Today there are already robots work in factories. Some can help build cars, and they do simple jobs over and over again. Few people will do so jobs in the future because they are bored, Scientists are now trying making robots look like humans and do same things as we do. Some robots in Japan can walk and dance. They are fun to watch. So, some scientists believe that although we can make robots move like people, but it is difficult to make them really think like a human. For example, scientist James White thinks that robots will never be able to wake up and know where are they.

八年级英语改错中等难度题查看答案及解析

（题文）This English newspaper is very difficult for us because there are_____new words in it.

A. little　　 B. a little　　 C. few　　 D. quite a few

八年级英语单选题中等难度题查看答案及解析

This English newspaper is very difficult for us because there are_____new words in it.

A.little B.a little C.few D.quite a few

八年级英语单选题中等难度题查看答案及解析