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He teaches in a language school, ________ he is working on a farm at the moment ________ the school's on holiday.


  1. A.
    before; until
  2. B.
    though; because
  3. C.
    when; as
  4. D.
    since; as soon as
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科目:高中英语 来源:2010-2011学年度广东省龙川一中高二下学期3月考英语卷 题型:阅读理解

Batteries can power anything from small sensors to large systems. While scientists are finding ways to make them smaller but even more powerful, problems can arise when these batteries are much larger and heavier than the devices themselves. University of Missouri(MU) researchers are developing a nuclear energy source that is smaller, lighter and more efficient.
“To provide enough power, we need certain methods with high energy density(密度)”,said Jae Kwon, assistant professor of electrical and computer engineering at MU. “The radioisotope(放射性同位素) battery can provide power density that is much higher than chemical batteries.”
Kwon and his research team have been working on building a small nuclear battery, presently the size and thickness of a penny, intended to power various micro/nanoelectromechanreal systems (M/NEMS). Although nuclear batteries can cause concerns, Kwon said they are safe.
“People hear the word ‘nuclear’ and think of something very dangerous,” he said, “However, nuclear power sources have already been safely powering a variety of devices, such as pace-makers, space satellites and underwater systems.”
His new idea is not only in the battery’s size, but also in its semiconductor(半导体). Kwon’s battery uses a liquid semiconductor rather than a solid semiconductor.
“The key part of using a radioactive battery is that when you harvest the energy, part of the radiation energy can damage the lattice structure(晶体结构) of the solid semiconductor,” Kwon said, “By using a liquid semiconductor, we believe we can minimize that problem.”
Together with J. David Robertson, chemistry professor and associate director of the MU Research Reactor, Kwon is working to build and test the battery. In the future, they hope to increase the battery’s power, shrink its size and try with various other materials. Kwon said that battery could be thinner than the thickness of human hair.
【小题1】Which of the following is true of Jae Kwon?

A.He teaches chemistry at MU.
B.He developed a chemical battery.
C.He is working on a nuclear energy source.
D.He made a breakthrough in computer engineering.
【小题2】 Jae Kwon gave examples in Paragraph 4_________.
A.to show chemical batteries are widely applied.
B.to introduce nuclear batteries can be safely used.
C.to describe a nuclear-powered system.
D.to introduce various energy sources.
【小题3】Liquid semiconductor is used to _________.
A.get rid of the radioactive wasteB.test the power of nuclear batteries.
C.decrease the size of nuclear batteriesD.reduce the damage to lattice structure.
【小题4】According to Jae Kwon, his nuclear battery _______.
A.uses a solid semiconductorB.will soon replace the present ones.
C.could be extremely thinD.has passed the final test.
【小题5】The text is most probably a ________.
A.science news reportB.book review
C.newspaper adD.science fiction story

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科目:高中英语 来源:2010年吉林省延边二中高一上学期期中考试英语卷 题型:填空题

短文改错(共10小题;每小题1分,满分10分)
此题要求改正所给短文中的错误。对标有题号的每一行作出判断:每行只有一个错误,请按下列情况改正:
该行多一个词:把多余的词用斜线(\)划掉,在该行右边横线上写出该词,并也用斜线划掉。
该行缺一个词:在缺词处加一个漏字符号(^),在该行右边横线上写出该加的词。
该行错一个词:在错的词下划一横线,在该行右边横线上写出改正后的词。
注意:请在答题卡上作答。
Many people go to the school for education. School education             【小题1】__
is very important and useful, so no one can learn everything from           【小题2】___
school. A teacher’s work is to show his student how to learn.                  【小题3】____
He teaches them how to read and think. And much more was to be          【小题4】___
learned outside school by the students themselves. Great scientists,          【小题5】_
such as Newton and Edison didn’t get anything from school, but            【小题6】_
they were both successful. They invented so many things. The reason       【小题7】___
for their success is because they knew how to study. They read                【小题8】____
many books in school. They worked hard all their lives, wasting not a         【小题9】_
single moment. The most important thing is that they knew how to use his brains. 【小题10】_

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科目:高中英语 来源:2012-2013学年陕西省五校联考高三第二次模拟考试英语卷(解析版) 题型:信息匹配

根据对话情景和内容,从对话后所给的选项中选出能填入空白处的最佳选项。选项中有两个为多余选项(注意:如选E在答题卡中涂黑AB;如选F在答题卡中涂黑AC;如选G在答题卡中涂黑AD;)

M:  Remember Paul from our old school?

w:  1. 

M:I met him at the checkout.n the supermarket the other day, and he was queuing right in front of me.

w:   2.___

M: Well, he started out as a manager in charge of sales.____3.__ He teaches commercial English there.

W: Why did he get this new job?    4.   

M: Yes.It is tiring, though. After all, he has got a family to take care of

W:I see.____5. __

M: Exactly!

 

A.Isn't he working in a company as a sales manager?

    B.Then he transferred to work for an international giant.

    C.Of course I do.

    D.But he ended up getting a job at the local university.

    E.Isn't it interesting to travel around as a sales manager?

    F.Why not?

    G.Sometimes it is a painful choice, career or family.

 

 

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科目:高中英语 来源:2010年高考英语试题分类汇编--动词时态与语态 题型:阅读理解

 

Batteries can power anything from small sensors to large systems. While scientists are finding ways to make them smaller but even more powerful, problems can arise when these batteries are much larger and heavier than the devices themselves. University of Missouri(MU) researchers are developing a nuclear energy source that is smaller, lighter and more efficient.

“To provide enough power, we need certain methods with high energy density(密度)”,said Jae Kwon, assistant professor of electrical and computer engineering at MU. “The radioisotope(放射性同位素) battery can provide power density that is much higher than chemical batteries.”

Kwon and his research team have been working on building a small nuclear battery, presently the size and thickness of a penny, intended to power various micro / nanoelectromechanical systems (M/NEMS). Although nuclear batteries can cause concerns, Kwon said they are safe.

“People hear the word ‘nuclear’ and think of something very dangerous,” he said, “However, nuclear power sources have already been safely powering a variety of devices, such as pace-makers, space satellites and underwater systems.”

His new idea is not only in the battery’s size, but also in its semiconductor(半导体). Kwon’s battery uses a liquid semiconductor rather than a solid semiconductor.

“The key part of using a radioactive battery is that when you harvest the energy, part of the radiation energy can damage the lattice structure(晶体结构) of the solid semiconductor,” Kwon said, “By using a liquid semiconductor, we believe we can minimize that problem.”

Together with J. David Robertson, chemistry professor and associate director of the MU Research Reactor, Kwon is working to build and test the battery. In the future, they hope to increase the battery’s power, shrink its size and try with various other materials. Kwon said that battery could be thinner than the thickness of human hair.

1. Which of the following is true of Jae Kwon?

A. He teaches chemistry at MU. 

B. He developed a chemical battery.

C. He is working on a nuclear energy source.

D. He made a breakthrough in computer engineering.

2. Jae Kwon gave examples in Paragraph 4_________.

A. to show chemical batteries are widely applied.

B. to introduce nuclear batteries can be safely used.[来源:Z.xx.k.Com]

C. to describe a nuclear-powered system.

D. to introduce various energy sources.

3. Liquid semiconductor is used to _________.

A. get rid of the radioactive waste  

B. test the power of nuclear batteries.

C. decrease the size of nuclear batteries

D. reduce the damage to lattice structure.

4. According to Jae Kwon, his nuclear battery _______.

A. uses a solid semiconductor       

B. will soon replace the present ones.

C. could be extremely thin          

D. has passed the final test.

5. The text is most probably a ________.

A. science news report        B. book review   

C. newspaper ad               D. science fiction story

 

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科目:高中英语 来源:2012届广西德保高中高二第八次月考英语卷 题型:阅读理解

“Who is Gogo?” Almost every pupil in Hong Kong, Japan, Taiwan and Thailand will tell you: “Gogo is from outer space and is teaching children to speak and read English.”

Gogo has visited Hong Kong, Taiwan, Japan, Thailand and Korea. Now he is in China’s mainland—“Gogo has Adventure with English” has been published by Addison Wesley Longman China Ltd (AWL).

The six level English course, full of exciting stories, educates and delights children at the same time. Gogo learns English from his friends, Tony and Jenny. The children will learn along with Gogo, enjoying all the fun he produces. Gogo has a warm place in every young learner’s heart wherever he goes.

A presentation (介绍) about Gogo was given by Beijing AWL Information Centre last November. All the pupils in Huijia School attended the presentation. A foreign teacher at Huijia later said, “The children were attracted by Gogo after only a 45-minute presentation. They remember a song taught by Gogo seven weeks later. Parents often ask me how they can help their children learn English and now there’s a programme I can direct them to.”

Clive Sawkins, Paul Price-Smiths and Gregg Schroeder worked closely at AWL to make sure that Gogo will become an easily recognized symbol (标志) of learning English wherever English is studied. “Gogo is our baby,” said Gregg. “It is very easy to get children going with Gogo.”

1. What is the passage mainly about?

A. Gogo visits Asian countries.    B. Gogo receives high praise.

C. Children love to learn with Gogo.D. AWL introduces Gogo.

2. It can be learned from the passage that Gogo is       .

A. an English teacher              B. an English boy

C. an English textbook?          D. a character in an English textbook

3. In what way is Gogo a great help to young learners?

A. He teaches them English through songs.

B. He teaches them English through adventure stories.

C. He helps them to remember English words.

D. He makes English lessons full of fun.

 

 

 

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