2016-2017学年高中英语unit3computers练习试题新人教版必修

1、 Unit 3Computers【导语】万维网的出现彻底改变了世界，创造了大量的财富并从根本上改变了人们的生活方式。而它的创始人英国计算机科学家蒂姆伯纳斯李对于自己这一成果的现状并不满意。一起去了解一下这位“万维网之父”吧！Most people have never heard of Tim BernersLee.He is not nearly as rich or famous as Marc Andreessen，who is the founder of Netscape，or Bill Gates，whose name has become a wellknown word.BernersLee，who works in a small office at the Massachusetts Institute of Technology，is the creator of the World Wide Web.The creation of the Web is so important that some people compare BernersLee to Joh

2、ann Gutenberg，who invented printing by movable type(活字)in the fifteenth century.BernersLee was born in England in 1955.His parents，who helped design the worlds first commercially available computer，gave him a great love of mathematics and learning.In 1980，BernersLee went to work at CERN，a physics laboratory in Geneva，Switzerland，where he had a lot of material to learn quickly.He had a poor memory for facts and wanted to find a way to help him keep track of things he couldnt remember.He invented

3、a software programme that allowed him to create a document that had links to other documents.He continued to develop his idea through the 1980s.He wanted to find a way to connect the knowledge and creativity of people all over the world.In 1991，his project became known as the World Wide Web.The number of Internet users started to grow quickly.However，BernersLee is not completely happy with the way the Web has developed.He thinks it has become a passive tool for so many people，not the tool for cr

4、eativity that he had imagined.【词海拾贝】1creatorn创造者2commercially adv.商业地3track n轨道4software n软件5passive adj.被动的；消极的【问题思考】阅读短文，判断正(T)误(F)。1Tim BernersLee is the founder of Netscape.()2Tim BernersLee was an Englishman and got a lot of help from his parents.()3The World Wide Web became famous but has not been developed perfectly.()答案：1.F2.T3.T(对应学生用书P27).将单词与其正确释义配对1calculateA简化2universal B完全地；整个地3simplify C普遍的；通用的；宇宙的4logical D真实；事实；现实5technology E人造的；假的6artificial F探索；探测；探究7intelligent G解决；解答8solve

5、H工艺；科技；技术9reality I合逻辑的；合情理的10totally J计算11application K智能的；聪明的12explore L应用；用途；申请答案：1.J2.C3.A4.I5.H6.E7.K8.G9.D10.B11.L12.F.根据所给汉语提示写出单词1_n目标；目的；球门；(进球)得分2_v&n.发信号；信号3_v&n.类型；打字4_vi.出现；发生5_adj.电子的答案：1.goal2.signal3.type4.arise5.electronic.根据英语释义写出单词1_：complete change in ways of thinking，working，etc2_： connected computer system3_： anyway4_： able to be moved easily from place to place5_： activity of managing money答案：work3.anyhow4.mobile5.finance.选用短语的适当形式完成句子from then on；as a result；so.that；go by

6、；in a way；in common；compare.with；with the help of；watch over；deal with1Hardly a day _ when I dont think about her.2_ with many mothers，she feels torn between her family and her work.3We were separated after the film，and _，I never saw her again.4_ our small apartment，our uncles house seemed like a palace.5_，it was one of our biggest mistakes.6She is used to _ all kinds of people in her job.7The construction work has to stop _ of the heavy rain.8All the villagers were moved to safety _ the PLA men

7、.9They took turns to _ the children.10_ fat was he _ he couldnt go through the door.答案：1.goes by2.In common3.from then on4Compared with5.In a way6.dealing with7.as a result8.with the help of9.watch over10.Sothat课文表层理解.判断正(T)误(F)1Although the computer was programmed by an operator who used cards with holes，it could not “think” logically.()2First as a laptop and then as a PC，the computer has been used in offices and homes since the 1970s.()3The computers memory was first stored on transistors，then

8、 in tubes and later on very small chips.() 4Since the 1970s many new applications have been found for the computer.()5The use of the computer is to provide humans with a life of high quality.()答案：1.F2.F3.F4.T5.T.读课文，回答问题1In what order is this passage arranged？(within 2 words) In the order of _答案：time2Who is the speaker “I” in the passage? (within 2 words)_答案：A computer.3How do you think this article is written in the first person？(within 20 words)_答案：It can make the article more effective to understand and attract the readers.4Fill in the blank with the words from the second paragraph.(within 5 words)The computers shape was greatly changed _ the memory stored in smaller and smaller space.答案：as a result of5Why do “I” feel very happy now according to the last paragraph？(within 15 words)_

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