高中英语 Unit 3 Computers 教案 新人教版必修2
人教版高中英语必修二unit3+Computers+教案3.doc
Unit 3 ComputersPeriod One Warming up and ReadingBy Zhang SuochengTeaching contents:Warming up; Pre-reading; Reading; Comprehending (Page 17-19)Teaching important points:1. Students are able to learn more about the history and basic knowledge of computers.2. Students are able to learn different reading skills. Teaching difficult points:1.Help students to improve their reading abilities.2.Students are able to express their opinions.3.Help the students learn to use personification,chronology and topic sentences when writingTeac hing methods:1. Task-based teaching and learning2. Cooperative learning3. DiscussionTeaching aidsThe multimediaTeaching aimsKnowledge aims:1. Students are able to learn the useful new words and expressions in this passage2. Students are able to know basic knowledge about computers.Ability aims:1. Help students to improve their reading abilities.2. Train the students’ability to collect usefulinformation from the Internet by themselves.Emotional aim:Guide the students to work hard to create more wonderful and convenient inventions for human beings.Teaching procedureStep One Warming up1. Talk about the importance of computer and the Internet.2. Cooperative learning: Show some pictures of the development of computers.Questions: 1. What can you see in the pictures?(abacus, calculator, huge computer, PC, laptop, PDA, robot)2. What do you think will be the next development?Discussion (pair work): What do they have in common, in your opinion?Some useful expressions: I think that…In my opinion…I believe that… What’s your reason? Why do you think so?Step Two Pre-readingAsk the students to predict what the text is going to be about from the title and the pictures.Step Three While-readingTask 1: Skimming the passage for the general ideaQ 1: What is the main idea of the passage?This passage is mainly about the history of the development of computers.Q 2. Who am I?I am a computer.Task 2: Scanning for detailed information.Read the passage and finish the timeline below. (Ex. 1 on Page19)Task 3: Listen and read aloudTas k 4: Read the passage again. In pairs find out the topic sentence of each paragraph and the supporting details. (Ex.2 on Page19)Question & Summary: How to find out the main idea of a paragraph quicklyA topic sentence sets out / explains the main idea of a paragraph.A topic sentence is usually the first or the last sentence of a paragraph.Step Four Post-readingTask 5: Guessing gamesFind the word or expression for each of the following meanings from the text according to the context.(Ex. 1 on Page 20)Task 6: True or False?1. The passage mainly tells us the history of the computer.2. The computer was considered simple-minded before it got artificial intelligence.3. Charles Babbage invented the first computer.4. Since its birth the computer has been built to take the place of the human race.Step Five Brief summaryWhat have we learnt in this class?1) some words about computerscalculating machine, analytical machine, universal machine, PC, laptop,tubes, transistors, chips, network, World Wide Web, communications, finance, trade, robots, mobile phones, medical operations, space rockets2)the short history of the development of computersgreat changes in size—from__________ to ___________great changes in memory—from___________to ___________great changes in function—from___________to ___________great changes in application—from___________to ___________3) some scientists relating to computers________________built the analytical machine.________________made the first computer.4) some good methods of writinga. in the first person—personification “Who am I? ”b. in an order of time—chronologyc. topic sentencesStep Six Discussion in groups of fourWork in groups of four and discuss the advantages and disadvantages ofcomputers.Step Seven HomeworkRead the passage again. Underline the words, phrases or sentences that you don’t understand, and try to solve the problems using context clues and the dictionary.Design on the blackboardUnit 3 ComputersPeriod One Warming up and ReadingMain idea of the passage:This passage is about the history of the development of computers.Topic sentences of each paragraph:Paragraph 1: Over time I have been changed quite a lot.Paragraph 2: These changes only became possible as my memory improved.Paragraph 3: Since the 1970s many new applications have been found for me.Summary: What have we learnt in this class?1) some words about computers2) the short history of the development of computers3) some scientists relating to computers4) some good methods of writinga. in the first person—personification “Who am I? ”b. in an order of time—chronologyc. topic sentences品味人生1、不管鸟的翅膀多么完美，如果不凭借空气，鸟就永远飞不到高空。
高中英语必修二人教版：Unit+3+Computers+教案3.doc
Unit 3Computers教学目标(一)、知识目标1．学习本课重点的词汇2．充分理解课文大意并完成所设计出的任务。
(二)、能力目标在阅读课文，运用语言的过程中培养学生的自学能力、分析能力、想象力和合作能力。
帮助学生扩大词汇，提高思维能力和运用英语的综合能力，激发创造能力。
让学生进一步学习使用恰当的阅读方式与技能。
(三)、情感目标利用多媒体手段加强学习本课内容及相关英语表达的氛围，使学生不自觉地进入情景之中，充分调动学生的思维活动和情感体验，让学生不但学习袁隆平的科研精神，更要学习他不计名利、踏踏实实的生活态度。
本部分旨在培养学生通过自主阅读、合作探索来获取有关知识，扩大他们的词汇量，提高阅读能力。
学情分析本节课的教学对象是高一年级的学生，他们的智力发展趋于成熟，认知能力比刚入学时有进一步发展，逐渐能用英语来获取信息、处理信息、分析问题和解决问题。
本班学生英语基础相对而言较好，他们对计算机这个话题比较感兴趣，但本单元所选取文章仍然属于科普类说明文，其中不乏一些专业术语，因此本文对本班学生来说还是有一定难度。
重点难点(1) 本单元的生词和短语；(2)通过学习本单元，使学生了解计算机的发展历程，及其在当今社会的广泛运用；(3)鼓励学生用英语表达自己的观点，进行简单的推理和做出决定。
(1) 教会学生通过时间的先后顺序来表达一件事；(2) 使学生了和掌握现在完成时的被动语态的用法；(3) 指导学生按类别归纳整理词汇，让学生学会有效地记忆词汇的方法；(4) 引导学生发现本单元重点语言结构，让学生自己发现并感悟相关的语言规律，在学习过程中培养语感。
教学过程活动1 【讲授】Step 1 Warming up Guessing game 请学生看PPT上的图片，说出物品的英文名称。
若学生说不出个别物品名称，教师提供帮助。
然后请学生两人一组讨论问题。
•What do these pictures have in common? •What do they tell you about the development of computers? •What do you think will be the next development ? 通过看图片和回答问题引出本单元话题。
人教版高一英语必修二教案《Unit 3 Computers》
Conclusion—Whatusefulexpressiondoweusetomakeadecisionandre ason?
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精心整理 (Inthisway,theycanreviewandusethewordsandphrasesagain.) Step6Pre-writing
精心整理 Computersareusefulandhavebroughtuslotsofgoodthings,buttheya lsocausebadeffects.Whatattitudeshouldwehavetowardsthecomput er?(Makegooduseofitbutnevergettrappedbyit.)
Gothroughthechartandmakesurethestudentslookatthechartbefore theylistentothetape.(Thisistosharpentheirattentionandlisten fortheanswers.Thiswillalsohelpthemgetthegistofthetext.)Then Listentothetapeandfinishfillinginthechart.(Ifnecessary,play thetapeforseveraltimes.)
Say:Afterlisteningtotheirtalk,weknowallkindsofIThavebothdis advantagesandadvantages.Let’schecktheanswerstogether.
精心整理 TypeofITAdvantagesDisadvantages TVYoucanbothlistenandwatch.Youcannotwritetofriends. WebYoucanfindinformation.Itisveryexpensive. RadioYoucanlistentoEnglish.Youcannotwatchafilm. BookYoucangetinformation.Sometimesitisoutofdate. 3.Post-listening:
人教新课标必修二英语Unit 3Computers【教学设计】
Unit 3 Computers本堂课包括Warming up 和Reading 两部分。
他们是语言知识和文化意识的输入过程；是语言技能、情感态度和学习策略的培养过程，也是语言输出过程。
在整个教学过程中，它是培养学生阅读能力的主要过程，教学重点是阅读技能的培养、交际能力及情感态度的提升。
Warming up部分根据每个人对电脑的看法不同让学生就“Do you like computer?”进行小组探究和讨论，从自身实际出发谈论自己的看法，有助于激发学生对于整个单元的学习兴趣。
Reading部分（Computers）主要讲述的是电脑的发展史，通过一系列问题的设置让学生能够在全面理解文章的基础上提高信息处理、加工和学习的能力。
Knowledge objectives:掌握以下词语和句型：Calculate,sum, solve, simplify, artificial, intelligence, revolution,reality, totally, application, finance, in common, over time, as a result, from···on, so···that. Ability objectives:训练学生一定的阅读技巧，使他们掌握一些有效的学习策略，从而提高阅读速度和篇章理解的准确性，并养成一定的自主学习能力；培养学生快速阅读的能力、捕捉信息的能力及运用语言进行交际的能力。
Emotion objectives:通过对“computer”的学习，启发学生思考电脑给我们带来的影响，从而以一种正确的方式利用电脑和网络资源；另外通过电脑的发展历程让学生意识到科技对生活的影响。
1. 教学重点：1.了解计算机的发展过程，进一步认识计算机的演变以及对人类的影响。
2.训练学生的阅读技巧，提高学生阅读速度和理解能力。
人教版（新课程标准）必修2 Unit 3 Computers 说课(含课教案和教案)
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人教英语新课标必修2全册教案 Unit 3 Computer
人教英语新课标必修2全册精品教案( Unit 3 Computer)UuterPart One: Teaching Design (第一部分：教学设计) Period 1: A sample lesson plaading(WHO AM I?)AimsTo talk about computerTo read about computerProceduresI. Warming upWarming up by talking about computerLook auage 17. What are they? What dav?are computers. Then what is a computer?A computer is a machine wwledgand does calculaat knowledge. This knowledgd in symbols;alled data. A computer usually has aw results. Howevuters can speak;uters can be used for voice mail.计算机室A computer frequently requires a boot device. The boot devauter’s operatingand data. Computer programs can be installed onto a compulat computers are less usefuldo not have aITbecause the Iallowud and receive data and email aworld.曙光3000巨型计算机A compuw almost always an eldevice. It usually contains materials which are toxic;aterials will bxic waste when disposed of. When a new compuurchasedlaces, laws require thawaste management must also be paid for. Talled product stewardship.Iuld computers aled (melted down) to get gold andals. This is dangerous, becaudure releaxic wawater and soil.The word droid, a robar Wars univderivedaningle maintain thalogically, the word android meabling a male human and that a robbling a woman should logically be called a gynoid for sexist language to be avoided; howevwordly used.Unlbot (a mechanical being) and cyborg (a being thatis partly organic and partly mechanical), the word android has been used in literature anddia to dveral dds of man-made, autonomous creations:a robot that closely resembles a humana cyborg that closely resembles a humanan artificially createdarily organic, being that closely resembles a humanAlthougally humalogdealworking robascinadeveloping robots that caan be foundallassimilaw: simulacra (devices that exhibit likeness) and automata (devices that have independence).Tandroid waused by the French author Mathias Villiers de l'Isle-Adam (1838-1889)work Tomorrow’s Eve, featuring a man-made human-like robot named Hadaly. As said b“In this age of Realien advawho knows what gdblanical dolls.”Part Tw Teaching Resources (第二部分：教学资源): A text structure analWHO AM I?I. Type of writing and summary of WHO AM I?Type of writingThis is aarrative writing.Main ideaassageBeginning as just a calculating ma2 in France. Then I was built as an Analytical Ma22, which was a technological revolution. I became a “universal machine”lve any mathematical problem. I was not very big aI became huga large room before I was made smaller and smaller.Getting new tra0s I became clever and quicker. I wad wuters and turned out to part of a netwarly 1960s. Then I began talking to humans using BASIarly 1960s. In 1970s I was brougle’and came the I2: Background informautersI. How Do Computers Work?Computer BasicsTo accomplish a task using a computer, you need a combinaardwaware, and input.Hardwadevices, lulboarduse and speakers. Inside your compuabardware, includingboard, where you would find the magat make ualg unit (CPU). The hardwaandvware, andaalculations.Softwaame givgrams that you installuaactivities. Tatingware, such as the Appla MaWindowWindowa PC. Talso applicaware, lgames we plals we uldo mathproblu providut. When you type a command or click on au are tellinguter what to do. That is called input. How They Work TogetherFu provide input when you tuuter. Tware tells the CPU to start up certain programs and to tuardware devat they are readuu. This wholalled booting up.The nexappens when youa program you want to use. You cla command to stagram. Let’s uxample of an Ibrowgram has startedadur instruuan address (called a URL, which stands for Uniform Resource Locator), or click on an address you’ve saved already. Iauter now knows what you wado. The browwagoes oud that addarting uardware devices, such as a modem, wdIabldaddbrowser willll your compudaweb page ovwable to your computer. Eventually, youwebu were looking for.If you decide you waage, you clAgain, you have provided input to telluter what to do. The browware dwu have aattached to your computer, and wurned on. It may remind you to tudation about the web pagur computer ovablwd out.II. TelevisionOld portable televisionA television (also TV or telly) is a device (tool) with aat receives broadcast signals and tuures and sound. The word “television”words tele (Gar away) and vision (seeing).Usually a TV looks like a box. Older TVs had large wooden frames and saloor like furniture. Newer TVs became smalluldlvven portable so you could take it with you wherever you went. The smallest TVs caur hand. The largest TVs can take up a whole wall in your house, and malbe just a large flaat can be mountedwall. Many TVs are now made in widape like movie theaather than oldquare TVs.A television has an antenna (or aerial)as a cable. This ggnalaable provider. TVs can also show movDVD plaVCRs. TVs can bduters and gales, usually through a kindalled “SCART”.III. Web or World Wide WebThe World Wide WebaIat contains web sites and web pages.Iused to describe WebPages that are used offline wvices are not availabluter network exists - such asWikipedia on CD. Iaal physical site exan the place wuBlog and Wiki capabilities will also not be available becauquire a communication wuters.IV. RadioRadio is a communicavThough originally usedunicate between two peoplw used to lusic, news, and people talking. Radio shows wdTV programs.V. DVDDVDly stands for “digital versatile disk”. It can play video thaa higher quality than a VHS tape. VI. Two kinds of DVDThey can also hold 4.7 GBation ad00 MB that a CD can hold. A plus of using a DVD for a vidabilave interactive menus and bonus features such as deletedandaries.VII. EmailEmail (elail) is a message, usually texIuser to aail is quan snail mail(mail) when sending over long distances and is usuallTo sendve an email, a computer with a modem and telephone ldIand an email program are required. Email addresses are generally formated l: login@server.(g or </st1:country-reg)anies letyou send and receive emaila website. Gmail, Hotmail and Yahoo! dVIII. HumanHere are two humans.A maleft and a womaght. A human or human being is alike you. A male human is a man, a female human is a woman. If you think about all humawhole world, they are called humanity. In the pale have also used man and mankind to mean all humans.Humans are called Homo sapiens bHumans are an animalat belonggroup called primaare primabualle are gorillas and chimpaat chimpanzees and humans caaaby what is called evoluanimals evlike humans than chimpalived too, but they are now extinct. Human rights ags that everyone deserves and the wauld be treated bl: Words and exUuan area of grassland wwhich all people ause or alandational use in an urban area (常用于专有名词中): Every Saturday Jean went ridingvillagHarlowvery beautiful in winter.哈洛公园在冬天时风景很美。
人教版高中英语必修2 Unit 3 Computers第一课时教案
人教版高中英语必修2 Unit 3 Computers第一课时教案Period One Intensive ReadingTeaching Goals：1. Target Languagea. The Key Words and Phrasessimplify logically technological revolution solve from…on personalas a result totally so…that network Web application explore anyhow human raceb. T he Key SentencesOver time my memory has developed so much that, like an elephant, I never forget anything I have been told!And my memory became so large that even I couldn’t believe it!2. Ability Goals：Enable students to learn about the development and history of computers.Teaching Important & Difficult Points：Understand how details are used to support topic sentences.Teaching Methods:Prediction, scanning and discussion.Teaching Procedures & WaysStep I Warming-upT: How many of you have computers in your home? Please put up your hands.Ss :respond accordingly.T: What do you usually do on your computers?Ss:Type documents/homework, listen to music, watch videos, play games, search on the Internet, send mails …T: When I were at your age, I knew nothing about computers. Most Chinese families never heard about it. However, in recent years, computers have become more and more popular, and most families in cities have one or more than one computer in their home. And some families in villages also have their own computers. Computers make life more convenient and colorful. However, it took a long time for humans to have computers that we see today. Now look at the pictures on page 17 and discuss what they have in common. Then think about Questions 2 & 3.Suggested answers:1.These pictures are all technological inventions.2.From these pictures, we know computers have experienced a long development process,and the development will never stop.3.(There may be various answers.)Step II Pre-readingPrediction: Let students predict the content of the passage according to the pictures and the title. This will involve students in active thinking and exploring.Then let them make a list of the ways computers are used today.Sample list: date processing; industrial design; learning and teaching aids; TV program editing; entertainment (watch TV/video, listen to music, play games, online chat…) communication (e-mail, e-card, instant message) …T: Now look at the inventions in activity 3. First check their meanings in your dictionaries. Then put them in the order according to the time when they appeared.Help students understand the meanings of the words: analytical, calculate and universal. Note:Universal machine is also known as Alan Turing's “universal computing machine”, is capable of computing any algorithm.Students may have different answers. They will check it after reading the passage.T: Have you put them in the right order? You will find it after reading the passage. Now turn to page 18 please.Step III ReadingSkimmingGet students read the whole passage and try to get the main idea of it.After readingT: What does “I” in the title refer to?Ss: Computer.T: What is the main idea of the passage?Ss: The passage is mainly about the history and development of computers.ScanningT: Correct! Now read the passage and finish the timeline. With this timeline, you will have a clear idea of the development of computer.Check the answers.T: The passage has three paragraphs. Find out the topic sentence of each paragraph, and the details that are used to support the topic sentences. Then complete the chart in activity 2.the topic sentences are not standing there alone, they are supported with details and date, which make the topic sentences more convincing. Now I will play the tape of this passage. Listen and find out/underline the difficult words and expressions.Teacher gives some explanations.T: What can be “over time” replaced by?Ss: As time goes by.T: How do you understand the word “simplify”? Look! (on the board: simple+-ify). -ify is a suffix which means to turn into, make or become. For example, beautify. So if you know the meaning of “simple”, you can easily get the meaning of “simplify”. Who can tell me its meaning?S: To make something easier or less complicated.T: What does “it” in line 9 refer to?Ss: It refers to the fact that computer was programmed by an operator who used cards with holes.T: Why was Alan Turing called computer’s real father?S: I guess that’s because Alan made computer more powerful, which could solve any difficult mathematical problem.T: What does “this reality” in line 15 refer to?S: It refers to the reality that computer had grown as large as a room.T: In paragraph two, there are two sentences which contain the use of “so…that…” structure. Underline them and study carefully.Show the following on the screen/board:●Over time my memory has developed so much that, like an elephant, I never forgetanything I have been told!●And my memory became so large that even I couldn’t believe it!Help students sum up the form and function of this structure:Form:so + adj./adv. + that + clauseFunction:This structure is used when emphasizing the degree or amount of something by saying what the result is.Step IV DiscussionT: Discuss this question in groups: Why do many countries want to host the Olympic Games while others do not? Use the mind map below to help you. Then prepare for a class discussion. Put forward your ideas and give reasons for your choices.T: Why do many countries want to host the Olympic Games?S: Hosting the games has a major effect on the economy and brings international prestige to the country. Thousands and thousands of visitors come to the game s and the host cities are permanently improved. By planting trees and creating parks, the city becomes more attractive for tourists.S: It helps to strengthen the spirit of patriotism and also can create more job opportunities and improve the quality of employment.S: The Olympic Games is the world's largest and highest level, and most widely influential sports event. The people of all countries enhance mutual understanding and friendship and safeguarding peace in the world event. Besides, the hosting of the Olympic Games is not only a country's comprehensive strength of the comprehensive test, but also to expand a country’ influence around the world, and at the same time promote their own development as a good opportunity.T: Well done! Why do many countries don’t want to host the Olympic Games?S: Preparing for the Olympics Games is a huge undertaking. Just like the athletes, the host city spends years getting ready for the event. Before deciding which city will host the Olympic Games, the International Olympic Committee (IOC) has to examine bids from allover the world. Bidding for the games begins about ten years in advance. Without preparing a very strong bid1, a city will not win the competition to host the games.S: Hosting the Olympic Games take so long time and so much money to prepare. Building the infrastructure costs huge amounts of money. Holding the World Cup in 2002 in Japan and South Korea, for example, meant that ten new stadiums had to be built, as well as many hotels and an improved transport system. In Beijing, after winning the bid, the government began major construction projects — the extension of the underground, the improvement of the airport and the building of new motorways. Each host city must also build an Olympic village for the athletes.S: Too many visitors may do harm to the environment of the city, in addition, the venues and buildings may be wasted after the Olympic Games.T: Well done! As every coin has two sides, hosting the Olympic Games has its advantages and disadvantages. For our powerful China, it is a good opportunity to host the Olympic Games which can benefit us a lot.Step V Homework (retelling)T: Suppose you work for an information technology magazine. Write a short passage which briefly introduces the history and development of computers. Don’t write in the first person.。
高中英语 Unit 3 Computers教案(2) 新人教版必修2
Unit3 Computers Book2Period 1 Words and expressions Liu Juan I .Content :New words and expressions in Unit 3II .Teaching aims:Master the new words and expressions.III.Main points:1.Pronounce the words and phrases correctly2.Try to remember the spelling and Chinese meaningIV .Difficult pointsUse the words freelyV .Teaching stepsSTEP1. Pronunciation correctingRead after the teacher or the tape twice. Then the teacher asks the students to read words by themselves.STEP2. Skills in memorizing the new wordsThe teacher analyses the structure and usage of the new words briefly.STEP3. Consolidation of the words and expressions★单词翻译1.____________ vt.计算2. ____________ n.计算器3. ____________n.笔记本4. ____________a.简单的5. ____________n.工艺；技术6. ____________a.科技的7. ____________n.革命 8. ____________a.宇宙的 9. ____________a.数学的10. ____________a.人造的11. ____________n.智力；智能12. ____________ad.完全地13. ____________n.网络 14. ____________ad.真实地 15. ____________n.种族16. ____________n.诞生 17. ____________n.优势；优点 18. ____________n.缺点19. ____________v.打字 20. ____________vi.不同意 21. ____________n.选择22. ____________n.原料 23. ____________ad.亲自地 24. ____________vt.创造25. ____________n.教练 26. ____________n.步骤；动作27. ____________vi.出现28. ____________n.脑 29. ____________n.拖把 30. ____________vi.徘徊★词组1.___________________共有；共用2. ___________________依……看来3. ___________________走过；过去4. ___________________处理；安排；对付5. ___________________在某种程度上6. ___________________弥补；整理7. ___________________毕竟 8. ___________________在……的帮助下9. ___________________看守；监视★ 单词拼写1. Credit cards have brought about a ________(革命) in people’s spending habits2. I’m sorry to say that I ______ (彻底地)forget about it.3. Look before leap. Don’t be ____________(头脑简单的).4. With the development of _________(技术), more practical machines have been invented.5. In basketball matches, American players have an obvious_________(优势) in height.6. P________ speaking, I’m in favor of the plan.7. In c______ with many others, she applied for a training place.8. I don’t like a________ flowers, which cannot purify(净化)the air.9. A n_______ computer is easy to carry.1o.He’s very clever. He’s got quite high i____________ quality.★选词填空2. Don't take it seriously. The story is only ________.3. I couldn't get through the gate because your car was ________.4. The change was an improvement ___________.5. I'll buy a house which modern, comfortable and _____ in a quiet place.6. The old man is ______ in health.7. Peter works well.______ he likes to help others.8. His brother __________ in the army for two years.9. You shouldn't have talked about the boy's ___________ affairs.10.Do you mind waiting a few more minutes for the photos? They ______. ing words and expressions (Ss book P20)STEP5. Homework1. Learn all the words and expressions by heart.2. Preview the text and finish discovering useful words and expressions.Blackboard Design:Period 2 TextLiu JuanI .ContentText: Who am I?II .Teaching aims:1. understanding the general meaning of the new text to train the reading ability of thestudents2. 德育目标：了解计算机的发展历程。
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Unit 3 Computersperiod2 language points 重点词汇：common go by deal/ do with calculate after allmake upas as a result follow重点句型：so...that... 结果状语从句语法：现在完成时的被动语态精讲巧练1．common【原句回放】In pairs discuss what they have in common. (Warming up) 【点拨】common adj. 普通的，常见的；共有的，共用的.例句：Smith is a common name in England. 在英国Smith是个很普通的名字。
A great interest in music was common to them. 他们对音乐都有着共同的强烈兴趣。
in common (with) (和……)一样have sth. in common (with) (与……)有共同之处They are brothers, but they have nothing in common. 他们虽是兄弟，但毫无共同之处。
In common with many people, he prefers classical music to pop music.和许多人一样，他喜欢古典音乐，而不喜欢流行音乐。
【拓展】常用于 have...in common with...和in common with引起的短语做状语。
【随时练】翻译下列句子：1) 像许多年轻的夫妇一样,他们不喜欢跟父母住在一起。
2) 我们在业余爱好方面有许多共同之处。
3) 这两次地震有什么共同点吗?4) 这游泳池由附近的孩子们共同使用。
【答案】1. In common with many young couples, they do not like to live with their parents.2. We have a lot in common with each other in hobby.3. Do the two earthquakes have anything in common?4. The swimming pool is used in common by all the children in the neighborhood.2．as ，go by【原句回放】As time went by, I was made smaller.【点拨1】 as conj. 随着……，引导时间状语从句。
表示“随着……”时，也可以用with，但with是介词，后面一般不接句子。
如：With the passing of the years, they have become close friends.几年过去了，他们已成了亲密朋友。
【点拨2】go by 经过(某地)；(时间)过去；(机会等)失去；遵循，依据……办事go by = pass如：A car went by at full speed. 一辆汽车全速驶过。
The weeks went slowly by. 一星期一星期慢慢地过去了。
Don't let this chance go by. 不要错失这次机会。
That is a good rule to go by. 那是需要遵守的好规章。
【拓展】go by也可表示“按……行事”“从……看来”。
【随时练】1. Three years _______without our knowing it.A. went byB. passed byC. went onD. passed on2. Don’t go _______that clock. It’s fast.A. toB.onC. fromD. by3．As time________, she became more and more anxious about her son's safety.A. passingB. going byC. passedD. goes by【答案与解析】1. A 2. D1. 表示时间的流逝。
B项表示从……旁边经过，C项表示进展；D项表示传递。
2. go by也可表示“按……行事””从……看来”。
3．D。
as 后要接句子所以要接谓语动词，所以选择D3. deal/ do with【原句回放】...cook the dinner and deal with telephone calls.（p24）【点拨】1) 处理某人所提出的问题或任务; 对待、对付某人：如：Such people are difficult to deal with. 这种人不好对付。
2) 与某人有社交、商业等关系：如：We have dealt with the company for 10 years. 我们同那家公司打了十年的交道了3) 处理（问题、任务等）；料理某事：如：How shall we deal with the problem? 我们将如何处理这个问题呢?4) 以某事物作为内容; 讨论某事物：如：This book deals with problems of pollution. 这本书论述污染问题。
【拓展】同义词do with处理……处置；对待；放置。
二者的区别：1）do with 常与疑问词what连用。
如：She didn't know what to do with the rubbish. 她不知道怎么处理那些垃圾。
The woman teacher didn't know what to do with the class.那个女老师不知道如何管理这个班。
2）deal with作“对待，处理”解时，常与how连用。
如：He knows well how to deal with thieves. 他知道怎么处理这些小偷。
.注意：deal with还有个常用意思，即“与……交易”。
如：Our country has dealt with that country for 20 years.我们国家已经和这个国家交易了20年。
【随时练】It is said in Australia there is more land than the government knows ______.A. it what to do withB. what to do withC. what to do with itD. to do what with it【答案与解析】C。
本题考查“疑问词+不定式”在句中作宾语的用法，由于do with是及物动词，必须有自己的宾语。
4．calculate【原句回放】I began as a calculating machine in France in 1642. (page18,line2)【点拨】1. vt & vi 计算，后接名词，代词，从句也可以单独使用。
如：He hasn’t calculated the result. 他还没有计算出结果。
2. vt & vi 估计如：Let’s calculate what it will cost. 让我们计算一下要花多少成本。
3. vt.计划，打算，常用于被动语态。
]如：This ad is calculated to attract the attention of young people.这个广告计划以年轻人为宣传对象。
【随时练】This ad is ______to attract much attention.A. calculatedB. computedC. attemptedD. estimated【答案与解析】 A。
句意：“广告的目的是吸引注意力”。
computed 计算； attempted 虽有“企图试图”之意，但不宜用于被动语态；estimated 估计。
5．after all【原句回放】 After all, with the help of my computer brain which never forgets anything, intelligence is what I’m all about. (p23, line 18)【点拨】after all1) 终究；毕竟如：I know he hasn't finished the work, but after all, he's done his best.我知道他没有完成工作，但是毕竟他已经尽力了。
2) 尽管如：After all our advice, he insists on going. 尽管我们建议了，但是他仍然坚持执行。
【拓展】all组成的其它重点短语above/ beyond all 最重要的是，首先；尤其是，特别是at all 完全，全然；究竟；竟然；在任何程度上I didn't enjoy it at all. 我一点都不喜欢它。
first of all 首先in all 总计；总的说来There were twelve of us in all for dinner. 我们一共12人去用餐worst of all 最最/特别/最糟糕的是Not at all. 一点也不；根本不；哪儿的话；别客气；没有什么。
That's all. 没有别的了；完了；没了别的办法。
【随时练】People may have different opinions about Karen, but I admire her. ______, sheis a great musician.A. After allB. As a resultC. In other wordsD. As usual 【答案与解析】A。
解题的关键是选项和句子意思的吻合，“人们对Karen有不同的观点，但我还是钦佩她，毕竟她是伟大的音乐家。
”6．make up【原句回放】In this way, I can make up new moves. (p23, line 16)【点拨】make up1）化妆如：She spent an hour making (herself) up before the party.她花了一个小时的时间来给自己化妆。
2) 形成、构成或组成如：What are the qualities that make up her character? 她的人物性格是什么？3) 将几种东西放在一起如：She made up a basket of food for the picnic. 她把野餐的食物都放在篮子里了。