精英家教网 > 初中英语 > 题目详情

Scientists will put some robot fish into the sea near Spain this year. These robot fish will help people find out the pollution in the water. If the robot fish are able to finish their work successfully, the team of scientists hopes the fish will be used in rivers, lakes and seas around the world.

The robot fish are about 1.5 meters long. There will be a detector (探测器) in their bodies. It can find the pollution in the water, and then the robot fish will eat part of it.

Unlike other robots, they don’t need to be opearted (操作) by people far away. The robots all have an eight-hour battery (电池). They can “swim” in the sea freely and send back information to peole on the beach. After their batteries run down, they will go back to the beach by themselves.

There are five robot fish altogether (总共). Each costs (花费) about 29,000 dollars. They are part of a three-year project between engineering comany BMT Group and Essex University in southeastern England.

1. The robot fish will help people find out _______ in the water.

A. more fish B. some people

C. some batteries D. the pollution

2.What will the robots do if they find the pollution in the water?

A. They will eat part of it.

B. They will stop working.

C. They will tell people where it is

D. They will take it out to the beach.

3.How long can a battery(电池) in their bodies work each time?

A. For five hours. B. For eight hours.

C. For twelve hours. D. For one day.

4. The five robot fish cost(花费) about _______ dollars altogether.

A. 14,500 B. 29,000

C. 145,000 D. 1,450,000

5. Which of the following is TRUE?

A. The robot fish can eat anything in the water.

B. The robot fish need to be opearted by people.

C. The robot fish are 1.5 meters long and they look like sharks.

D. The robot fish can go back to the beach when the batteries run down.

1.D

2.A

3.B

4.C

5.D

【解析】

试题分析:短文大意:今年科学家们将把一些机器鱼放在西班牙附近海域。这些机器鱼将帮助人们在水中找到污染。如果机器鱼能够成功地完成他们的工作,科学家们希望鱼将被用在世界各地的河流,湖泊和海洋。

1.第一段第二句These robot fish will help people find out the pollution in the water.可知这些机器鱼将帮助人们在水中找到污染。所以该选D。

2.第二段第三句It can find the pollution in the water, and then the robot fish will eat part of it.可知它能在水里发现污染,然后机器鱼会吃掉它的一部分。所以该选A。

3.第三段第二句The robots all have an eight-hour battery (电池).可知机器鱼体内的电池可以使用八小时,所以该选B。

4.第四段前两句There are five robot fish altogether (总共). Each costs (花费) about 29,000 dollars.可知每个机器鱼成本约29000美元,五个共计145,000美元,所以该选C。

5.第三段最后一句After their batteries run down, they will go back to the beach by themselves.可知电池耗尽后,机器鱼就自己去海滩。所以该选D。

考点:科普类阅读。

练习册系列答案
相关习题

科目:初中英语 来源:2014-2015学年福建省高等职业教育入学适应性考试英语试卷(解析版) 题型:完形填空

完形填空(共10小题;每小题2分,满分20分)

阅读下面短文,从短文后各题所给的A、B、C三个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

Little Mike’s grandma died weeks ago. He missed her very much. One afternoon Mike went to the city ___ _ where his grandma used to go. There he saw an old lady. She looked very ___ _. She was sitting there, watching pigeons. Little Mike went up and sat next to her. He took out his food and drinks and gave ___ _ to her. She smiled at him. Her smile was so sweet that Mike wanted to see it again. She seemed to understand him, so once again she ___ _. Mike was very glad.

They sat there all the afternoon, eating and talking. As it grew ___ _, Mike got up to leave. Before he left, he hugged the old lady and she gave her sweetest smile.

When Mike got home, his mother was surprised by the look of ___ _ on his face.

“I met a granny in the park. Her smile was like the kind of smile I had seen on grandma’s face.”

The old lady also returned to her home __ _. He told her son that she had food and drinks with a little boy. “He was __ _ lovely as Brittany.” She said. Her son was ___ _, because he had never seen her so happy ___ _ Brittany, her grandson, got lost weeks ago.

1.A. park B. zoo C. square

2.A. nervous B. kind C. brave

3.A. none B. few C. some

4.A. smiled B. joked C. agreed

5.A. black B. dark C. dawn

6.A. joy B. worry C. anger

7.A. hopefully B. sadly C. happily

8.A. very B. more C. as

9.A. surprised B. frightened C. shocked

10.A. when B. since C. before

查看答案和解析>>

科目:初中英语 来源:2014-2015学年山东临沐青云镇中心中学七年级12月英语试卷(解析版) 题型:单项填空

---Where _____ your sister ______lunch?

----At school.

A.is, having B. does, have

C.do, has D. do, have

查看答案和解析>>

科目:初中英语 来源:2014-2015学年山东临沐青云镇中心中学七年级12月英语试卷(解析版) 题型:单项填空

I want ______ two rulers.

A.buy B.to buy C.buys D.buying

查看答案和解析>>

科目:初中英语 来源:2014-2015学年山东临沐青云镇中心中学八年级12月英语试卷(解析版) 题型:选词填空

选词填空 ,从方框中选择合适的单词填入短文,使短文意思完整。(10分)

shapes,teke, less, others, most, able, difficult, after, working , as

In some science fiction movies,people in the future have their own robots.They help with the housework,and do the 1.____ unpleasant jobs.

Some scientists believe that there will be such robots,and they think that robots will be2._____ to talk to people in the future.But James White thinks it will be 3._____ for a robot to do so.However,they agree it may 4._____ hundreds of years.They are now trying to make robots look like people,and do the same things 5._____ us.There are already robots 6._____ in factories.They do simple jobs over and over again.They will never get bored.

In the future,there will be more robots everywhere,and humans will have 7._____ work to do.New robots will have many different 8._____.Some will look like humans and9.______ might look like snakes.They could help look for people under buildings 10._____ an earthquake(地震).That may not seem possible now,but we never know what will happen in the future!

查看答案和解析>>

科目:初中英语 来源:2014-2015学年山东临沐青云镇中心中学八年级12月英语试卷(解析版) 题型:单项填空

________ cups of coffee do we need?

A. How B. How much

C. How many D. How many of

查看答案和解析>>

科目:初中英语 来源:2014-2015学年山东临沐青云镇中心中学八年级12月英语试卷(解析版) 题型:单项填空

I have _____ homework to do than you.

A. much less B. much C. very little D. fewer

查看答案和解析>>

科目:初中英语 来源:2014-2015学年江苏泰兴西城中学八年级上学期期末英语试卷(解析版) 题型:单词拼写

根据首字母提示,补全短文中所缺单词。(10分)

An old man had a monkey. The old man liked the monkey a lot b__1._____the monkey was very clever. When the birds came to the garden, he drove them away. He also h__2.__ the old man in many other ways.

One h__3._____ afternoon in summer, the old man was sleeping in his chair in the garden. A fly(苍蝇) came and sat on the t__4._____ of the old man’s nose. The monkey drove it away. Soon the fly came b__5.____ again and sat on the old man’s nose again. Again the monkey drove it away. Again and again, the monkey became very a__6._____. He jumped up, ran to pick a big stone. When the fly was on the old man’s nose again, the monkey hit it hard w_7._____ that stone. The fly died, and blood(血)came out of the old man’s nose. The old man’s nose was bleeding. Well, many people, even our friends, sometimes do things just l___8.___the monkey. They do things too q_9._____ but they don’t think more before they do. They want to do s_10.____ good but they sometimes bring us troubles.

查看答案和解析>>

科目:初中英语 来源:2014-2015学年江苏苏州田家炳实验初级中学七年级上期末英语试卷(解析版) 题型:单项填空

Her parents don’t ______ her every day. She can ______ her dress herself(她自己).

A. dress, put on B. put on, wear

C. dress, wear D. wear, put on

查看答案和解析>>

同步练习册答案