高中英语 M7 Unit3 新课标单词学案 牛津译林版选修7
Unit3Theworldonline新课标单词学案(牛津译林版选修7)
Module 7 Unit 3 The world online新课标单词analysis n. 分析 value n. 价值 vt. 给……估价，给……评价；重视，珍视affair n. 事务；事件 forecast n. 预报，预测 package n. 包裹；一揽子计划，整套计划click n. （鼠标）点击，点击声；滴答声 vt. 用鼠标点击，使发出滴答声 vi. 发出滴答声acquire vt. （尤指通过努力）取得，获得；学到 leader n. 领头人，领导者，领袖，首领useless adj. 无用的，无价值的；无益的，无效的 frequent adj. 频繁的，经常的，惯常的advance vt. 促进，提高，增加 common adj. 共同的；普通的，通常的appearance n. 外表，外貌；出现，露面 popularity n. 人气，受欢迎程度background n. 背景 lifelong adj. 终身的，毕生的 moreover adv. 而且，此外remain vi. 保持，仍然是 drawback n. 缺点，欠缺，不利条件；障碍address vt. 针对，对付，探讨，处理；对……作演讲；称呼uncontrolled adj. 不受控制的，失控的 accurate adj. 精确的，准确的，正确无误的advantage n. 有利条件，有利因素，优势 disadvantage n. 不利条件，不利因素，劣势judge vt. 判断，鉴别；审理，审判；裁决，裁判 n. 法官，审判员；裁判员；仲裁员false adj. 错误的，不真实的；虚假的，伪造的 aper n. 论文，文章；作业inaccuracy n. 不准确，不精确 occur vi. 发生，出现handle vt. 处理，对付private adj. 私人的，私营的；私密的gain vt. 获得，得到，赢得addicted adj. 上瘾的，沉溺的；入迷的 heavy adj. 超过一般程度的，过度的，大量耗用的disconnected adj. 脱离的，分离的，断开的 present vt. 提出，呈现；赠送，授予dynamic adj. 有活力的，有生气的 presentation n. 陈述，表达，呈现evident adj. 明显的，显然的 ustomed adj. 习惯的 appreciation n. 欣赏，赞赏alarm vt. 使惊恐，使忧虑，使担心 n. 惊恐，忧虑，担心；警报；闹铃dull adj. 枯燥的，乏味的，单调的 admire vt. 钦佩，赞赏，欣赏，佩服；羡慕skilful adj. 有技术的，熟练的 manner n. 方式intelligent adj. 聪明的；明智的alarm vt. 使惊恐，使忧虑，使担心 n. 惊恐，忧虑，担心；警报；闹铃dull adj. 枯燥的，乏味的，单调的 appreciation n. 欣赏，赞赏admire vt. 钦佩，赞赏，欣赏，佩服；羡慕skilful adj. 有技术的，熟练的 reasonable adj. 有道理的，合理的，通情达理的；正当的applaud vi. 鼓掌，喝彩，叫好 vt. 对……鼓掌，为……喝彩；称赞，赞许reasonable adj. 有道理的，合理讲道理的，通情达理的；正当的，适当的intelligent adj. 聪明的；明智的 predict vt. 预言；预料，预计，预报hopeful adj. 怀有希望的，有希望的 brief adj. 简要的，简洁的，简短的guide n. 说明，指南 aid vt. & n. 帮助；援助 engine n. 引擎，发动机direct adj. 直接的 link n. 链接；连接 differently adv. 不同地，不一样地classify vt. 将……分类；将……分级 content n. 内容；目录evaluate vt. 对……评估，对……评价；对……鉴定 patient adj. 有耐心的qualification n. 资格；资格证书 comb vt. 梳；梳理；搜索，搜寻 n. 梳子specific adj. 具体的，明确的 basis n. 基础，根据 attach vt. 附上，贴上equal vt. 等于；与……相当 consideration n. 考虑，思考error n. 错误 general adj. 一般的，常规的，通常的manage vt. 管理，经营；操控 consult vt. 查阅，查看；请教，向……咨询confirm vt. 确认，确定，证实 cheat vt. & vi. 欺骗，诈骗，骗取legal adj. 合法的；法律的，法定的 outline n. 提纲；概要，要点课文出现短语1. search for2. have positive/ negative effects on3. in need of4. answers to questions5. be involved in6. feel disconnected to7. point out 8. stop from doing 9. be eager to do 10. be related to11. keep in mind 12. as a general rule 13. in double quotation marks14. keep in touch with 15. turn to 16. according to 17. become addicted to 18. pros and cons 19. have a great appreciation for 20. in an intelligent manner 21. be happy with 22. be divided into 23. be sure about 24. that is to say25. be included in 26. focus on 27. be based on 31. deal with32. become accustomed to 33. feel worn out 34. stay silent 35. keep in mind 36. make a difference 37. be involved in 38. access to sth 39 hand in papers 40 affect people’s private lives 41 gain popularity 42 rather than43 feel disconnected to sth28. limit the use of 29 handle the problems30 form lifelong friendship 44．Build social ties 45. at an Internet cafe一．单词应用根据单词的首字母或汉语意思填写正确单词，注意形式变化。
英语译林牛津版选修7Unit3：导学案(语法).docx
英语译林牛津版选修7Unit3：导学案（语法）M7 U3 Grammar and Usage 教学案【教学目标】掌握联系动词的主要用法【学习重点】1•联系动词的分类和组成;2.联系动词的用法;3联系动词和实义动词的区别【知识精讲】一.定义系动词亦称联系动词（Link Verb）,作为系动词，它本身冇词义，但不能单独用作谓语，后边必须跟表语（亦称补语），构成系表结构说明主语的状况、性质、特征等情况。
二分类1）存在系动词用来表示存在，只有be—词，意思为“有”.一般用于“副词/介词短语+bc+主语”结构中探There are more than 500 people present at the meeting.2）持续系动词用來表示:匸语继续或保持一种状况或态度，意思为“仍然”.主要有be, keep, rest, remain, stay, lie, stand,例如：※比always kept silent at meeting.他开会时总保持沉默。
This matter remains a mystery.此事仍是一个谜。
探He is our headmaster.（此时也可叫做状;态系动词，主要表示“是"这个概念）3）表像系动词用來表示”看起來像，似乎"这一概念，主要有seem, appear, look,例如：探He looks tired.他看起来很累。
※比seems （to be） very sad.他看起來很伤心。
4）感官系动词感官系动词主要有feel, smell, sound, taste,look例如：JKThis kind of cloth feels very soft.这利〔布手感很软。
探This flower smells very sweet.这朵花闻起来很香。
5）变化系动词这些系动词表示主语变成什么样，变化系动词有become, grow, turn, fall, get, go, come, run. 探He became mad after that. 口那Z后，他疯了。
高中英语 Book7 Unit3 Grammar学案牛津译林版选修7
高中英语 Book7 Unit3 Grammar学案牛津译林版选修7and usage Auxiliary Verb1、预习热身①They were_watching TV when I got there、②The window was_broken by Tom、③Her plan is_to_be a failure、④By the end of last month，they had_finished half of their work、⑤I have_been_studying Engli sh for ten years、⑥English has_been_taught in China for many years、⑦Does she get_up early in the morning?⑧Ido_not_want to be criticized、⑨A meeting will_be_held next Monday morning、⑩He said she would_meet him at the airport、[自我总结] ①be＋现在分词，构成________。
②be＋过去分词，构成被动语态。
③be＋动词不定式，表示注定要发生的事情。
④have＋________，构成完成时态。
⑤have＋been＋现在分词，构成________。
⑥have＋been＋过去分词，构成完成时态的被动语态。
⑦“Do/Does＋动词原形”构成________。
⑧“do ＋not”构成否定句。
⑨will与动词原形一起构成一般将来时。
⑩would与动词原形一起构成________。
助动词一、定义协助主要动词构成谓语动词词组的词叫助动词(Auxiliary Verb)。
被协助的动词称作主要动词(Main Verb)。
助动词自身没有词义，不可单独使用。
He doesnt like English、他不喜欢英语。
新牛津译林版高中英语选修七unit 3《the world online》全单元优秀教案(重点资料).doc
eg. 1) This hospital is attached to the medical college nearby.
2) The employee was attached to the sales department.
We must clearly know the～of good health.我们必须清楚地认识到健康的重要性。
What is the～of your house?你的房子值多少钱？
Your help has been of great～(== very valuable).你的帮助很有价值。
be of little / some / no～具有很少价值/有些价值/没有价值
eg. Have you consulted your doctor about your illness?
5. confirm v.确认，确定，证实
eg. 1) Please confirm your telephone message by e-mail.
2) The statement has been confirmed by eve _______ in your essay is good but the style is not proper.
2. He is the manager of three different ________.
3. I told him to mind his own _________
课题
M7U3
课时
9-1
New words 1
主备人
雷菲
授课时间
200803
牛津译林版高中英语选修模块七 牛津英语M7 U3grammar学案-新版
牛津英语M7 U3grammar学案Learning aims:1. After learning Linking verbs, the students will know about some basic information about linking verbs(words used as linking verbs; function of linking verbs; predicative after linking verbs);2. After learning Linking verbs, the students will be able to summarize usages of common and important linking verbs;3. After learning Linking verbs, the students will apply what they’ve learned about linking verbs.Learning procedures:Step 1 Lead-inQ: What is a linking verb?A: A linking verb is a word used to connect the subject of a sentence to further information about the state which the subject is in.Step 2 Presentation:1. “存在”类:表示存在或具有某种特征或状态。
常见的有: be，lie, exist, stand, live 等。
这类连系动词强调“存在”。
主要用于“副词/介词短语+be +主语”句型中，语序为倒装语序，即谓语动词单复数取决于后面的主语。
Eg. There are three chairs, two tables and a bike in the house.Here is the change for you.Around the outside walls_are towers and in front of them lies a river.2. “状态”类的，常见的有: be，seem, appear, keep stay, remain，prove，continue(继续、仍旧) stand(处于某状况或情形)等。
英语译林牛津版选修7Unit3：导学案(必备短语).docx
英语译林牛津版选修7Unit3：导学案（必备短语）M7U3常用必备短语1 .that is to say2.in need of3.travel package4.academic research5.turn to6.acquire knowledge7.all sorts of8.a waste of.....9.advance knowledge about hobbies10.build social tie1 l.be based on12.for these reasons13.represent the 'corT side of the debate14.have effects on15.access to up-to -date information16.be involve in17.more of a problem every day18.hand in paper19.be addicted to sth/doing sth20.normal lives21 ・feel disconnected from22」imit the use of23.handle the problem24.a variety of换言之，也就是说........需要包价旅游学术研究求助于；转向获得知识各种各样的….…的浪费增进有关业余爱好方面的知识建立补会联系在……基础上综上所述代表反方发言对…….有影响获得最新的信息被涉及,被卷入，专心致志做sth H渐成为一个棘手的问题交论文对...... 上瘾正常生活感觉跟………有隔阂限制.... 的使川处理问题各种各样的25.at the best prices26.keep in touch with27.do research on28.source of information29.keep in mindputer terminal31.in the best way possible32.aid you in your search33.solid facts34.be related tob through pages and links36.a bunch of37.on that basis38.equal being up to date39.take into consideration40.at the bottom of the page41.as a general rule42.be sure about43.make a difference44.put key words in double quotation marks45.follow these few tips 以最好的价格和....... 保持联系做关于..... 的调查信息來源记住，牢记电脑终端尽可能以最好的方式帮助你搜索有根据的事实与•…•…有联系通过页面和链接进行搜索一串.……在此基础上相当于最新的将...... 考虑进去在页面的底部一般情况下对.….…有把握；对.... 对.. 有影响，有差异用双引号标出关键词遵循这些建议.1! 』冃定单项填空1. Though ________ money, his parents managed to send him to university ・A. lackedB. lacking ofC. lackingD. lacked in2. ——May I clean the room tomorrow?一No, you have no ________ .You must do it now, for the guests will come at any moment. A. chance B. alternative C. wayD. help3- Mary, I __________ John of his promise to help you.A. toldB. reminded C- warnedD. advised4. It is difficult to judge whether what he did _________ .A ・ is worth to be praisedB • deserves being praised C. is worthy of being praised D. is worth being praised5. To be honest, my carelessness _________ a lot to my failure.A ・ contributedB. donated6・ There are so many new words in this article that I can't get along without ___________ thedictionary. A • sticking to B • referring to C. looking upD. consulting to7. —Why haven^t you finished your work?一The computer system ________ suddenly when I was searching for information on the VInternet. A. broke down B. broke out C. broke upD. broke in8. _______ Chinese culture, the visiting Americans are also interested in Chinese food.A. In addition B• In addition toD. Except forC. providedD. offeredC. Except9. Eliza remembers everything exactly as if it _________ yesterday.A • was happeningB • happens C. has happenedD. happened10. He hesitated for a moment before he kicked the ball, otherwise he ___________ a goal.5. A6. B7. A8. B 9 . D 10. D阅读理解。
牛津译林版高中英语选修模块七 牛津英语模块七第三单元Welcome教案-新版
牛津英语模块七第三单元Welcome教案Unit 3 The world onlineAims and requirements◆ Read two debates and an information sheet◆ Listen to speeches about how people watch and listen to the news◆ Talk about the Internet and ask questions about facts and figures◆ Write an e-mail reporting facts and figures◆ Do research on the Internet and design a posterProcedures● Welcome to the unitStep 1: BrainstormingWith the rapid development of Internet, it has been influencing our daily life tremendously. Internet has transformed our lives and the way we communicate, we learn, we work and spend our free time. In fact, it has more or less changed everyBoys and girls，please read the instructions and focus on the four pictures. Then try your best to think of information you know about each picture. Anyway, I’ll give you a brief introduction first. (For example, “We are going to talk about how we use the Internet. Try to find how we can use the Internet and how the Internet can affect our lives.”)Picture 1What can people do on this website?What do we call this kind of website that providessearching services? (We call it search engine.)Do you know how to find information on the internetusing a search engine?What search engines do you know or often use? Which is your favorite search engine?Picture 2Have you ever heard of shopping online or boughtanything online? What is shopping online like?What do you think would be the advantages of buyingthings online? (As online shopkeepers do not have to payfor the rental of a real shop, the products sold on line are usually cheaper than those in real shops. It is easy and convenient to compare a product in several online shops. Paying for things is simple as you just key in the credit card number and confirm the payment online. The delivery is usually quick and the online shops provide delivery to your home. The most important thing is that shopping online saves a lot of time. )What do you think would be the disadvantages of online shopping?(Because people can only see pictures of the products online, sometimes you could receive something that was not what you really wanted. The safety of the payment is not one hundred percent guaranteed as someone may steal the account numbers or pin numbers of your credit cards registered online. Also, some people falsely advertise products and then steal customers’ money. )Picture 3Have you ever tried talking with your parents or friends online? What was it like?online?(A computer connected to the Internet, a web-camera, aweb-microphone and web-talking software.)What are the good points and bad points of online talking?(There are many good things about online talking. People can savea lot of money instead of paying for long-distance calls. People cankeep in touch with family members or friends wherever they are inthe world. There are negative things too. The quality of the pictures or voice dependson the speed of the network transfer. Many people talk with online friends withoutrealizing that their pictures could be used by others in illegal ways. )Which way of communication do you prefer, talking face to face, talking over thetelephone, talking online or talking online with a web-camera? Why?Picture 4Which ones?What other online services do you think we will need orhave in the future?What role do you think the Internet will play in the future?Do you t hink it is a good idea to “live” on the Internet completely?Step 2: Sharing information1. To work in groups of four or to form your own groups. Let’s read the three questionsunder the pictures.2. Exchange your opinions and discuss the three questions among your group members.I want all of you to fully participate in the discussion and express your opinions freely.Then some of you are required to report your answers to the class. Remember it maybe more interesting for groups to exchange and compare your answers.Step 3: Discussion:What are the advantages and disadvantages of the Internet?Sample answersWith the rapid development of Internet, it has been influencing our daily life tremendously. Internet has transformed our lives and the way we communicate, how we learn, how we work and spend free time. In fact, it has more or less changed every aspect of human society.We can benefit a lot from Internet. Firstly, it is more convenient than ever before. Internet has greatly shortened the distance among human beings. E-mail is much more efficient. To do some research work, we can search for relevant information on Internet without leaving our home. Secondly, we can reduce our cost greatly. We needn’t spend lots of time and money in printing and posting. What we have to do now is just to send documents through Internet and it almost costsAlthough Internet has brought us many benefits, there can be no denying that it has brought us many inconveniences, even harms as well. First of all, it is not safe on Internet. Maybe thousands of people are staring at you when you log onto Internet. Your private information, such as your account and password, is easy to be let out. On the other hand, with the sharply increasing amount of time spent on Internet, we are starting to lose ourselves, especially for those youngsters. We are getting more and more indifferent to people around us. The more we communicate, the lonelier weHowever, Internet itself is neither right nor wrong. We can benefit from it and may also suffer from it. Nobody can hold back the step forward of Internet. If we resisted it, we would certainly lag behind other nations. What we should do is to take full use of its advantages and try to avoid the harms it may bring as well.Step 4: Homework:1. Collect more information about the development of the Internet.2. Prepare the Reading part.。
牛津译林版高中英语选修七M7U3Project
高中英语学习资料madeofjingetiejiUnit 1 Project Giving an oral reportTeaching Aims:To give students a chance to practice their English by completing a project.To help students make a poster explaining how they have searched andwhat they have found.Teaching Procedure:Step One: BrainstormingIn what ways can we get information?Step Two: Reading1)Ask the students to work in pairs to discuss the steps they follow whenthey research information on the Internet. Ask them to write down whatthey do step by step. Then ask two or three pairs to present their waysof researching information to the class.2)Read the article in Part A. Get students to underline the key word,phrasesor sentencesabout Internet research given in the article whilereading.Step Three: Safety tipsThere are some very important things that you need to keep in mind when you're on your computer at home or at school.First, remember never to give out personal information such as your name,home address, school name, or telephone number in a chat room or onbulletin boards. Also, never send a picture of yourself to someone you chatwith on the computer without your parent's permission.Never write to someone who has made you feel uncomfortable or scared. Donot meet someone or have them visit you without the permission of yourparents.Tell your parents right away if you read anything on the Internet that makesyou feel uncomfortable.Remember that people online may not be who they say they are. Someonewho says that "she" is a "12-year-old girl" could really be an older man.Step Four: Making a poster1)Ask the students to work in groups to discuss the questions in Part B.They should choose a topic to research on the Internet and thendivide the work among the group members.2)Ask each group to present their poster to the class. Other groups cangive their comments. Encourage students to decide which group hadmade the best use of the Internet and has found the true and accurateinformation.Step Five: Important phrases1.do research on2.the more ⋯ the more3. keep⋯ in mind4.be based on5.ask for6.right away7.make a decision8.up to dateat the bottom of10.be careful about11.be (not) sure about12.make a difference13.search for14.belong to15.make a list of16.follow these tipsStep Six: Homework1. Finish the poster2.Do exercises on P 119 in th workbook.。
英语高二译林牛津修7unit3学案(3)
英语高二译林牛津修7unit3学案（3）M7U3GrammarandUsage教学案【教学目标】掌握联系动词的要紧用法【学习重点】1.联系动词的分类和组成;2.联系动词的用法;3联系动词和实义动词的区别【知识精讲】一.定义系动词亦称联系动词〔LinkVerb〕，作为系动词，它本身有词义，但不能单独用作谓语，后边必须跟表语〔亦称补语〕，构成系表结构说明主语的状况、性质、特征等情况。
二.分类1〕存在系动词用来表示存在，只有be一词，意思为“有”.一般用于“副词/介词短语+be+主语”结构中※Therearemorethan500peoplepresentatthemeeting.2〕持续系动词用来表示主语接着或保持一种状况或态度，意思为“仍然”.要紧有be,keep,rest,remain,stay,lie,stand,例如：※Healwayskeptsilentatmeeting. 他开会时总保持沉默。
※Thismatterremainsamystery. 此事仍是一个谜。
※Heisourheadmaster.(如今也可叫做状态系动词,要紧表示“是”那个概念)3〕表像系动词用来表示“看起来像,大概”这一概念，要紧有seem,appear,look,例如：※Helookstired. 他看起来特别累。
※Heseems(tobe)verysad. 他看起来特别难过。
4〕感官系动词感官系动词要紧有feel,smell,sound,taste,look例如：※Thiskindofclothfeelsverysoft.这种布手感特别软。
※Thisflowersmellsverysweet.这朵花闻起来特别香。
5〕变化系动词这些系动词表示主语变成什么样，变化系动词有become,grow,turn,fall,get,go,come,run. ※Hebecamemadafterthat. 自那之后，他疯了。
※Shegrewrichwithinashorttime. 她没多长时间就富了。
牛津译林版高中英语选修7Unit 3 The World OnlineWord power教案1
Unit 3 The World OnlineWord power---教案Teaching aims:1. Enlarge students’ vocabulary2. Let students know some Internet wordsTeaching important points:Remember these words in word power and understand some Internet words.Teaching proceduresStep1. BrainstormingShow some pictures and help students to understand some words related to the computer.Step 2. Lead inAsk students to guess some Internet words:Guess the meaning of the following words :codercommandcomputer languagedata processingdigital computerdisplay unitinline processingworking storageStep 3. DiscussionTalk about the functions of computersStep 4 PracticePart B Try to understand the words of a web pagePart A understand what they mean in Chinese.Part C : Usage of the wordsStep 5. CompetitionAsk students to write out the words related to the computer and the Internet and see which group will win.Step 6. More information about Internet words1. Part D Abbreviations used in Internet chat rooms2. More interesting Internet words网罗语言汇集（一）——字符表意网络语言汇集（二）——字符表意网络语言汇集（三）——趣味数字网络语言汇集（四）——表情符号Step 7 HomeworkMemorize the words in word power.Surf the Internet and find more Internet words.。
译林牛津模块7Unit3Reading（语言点）（译林牛津版高二英语选修七教案教学设计）
译林牛津模块7Unit3Reading（语言点）（译林牛津版高二英语选修七教案教学设计）Reading1 analysis n.-ses分析；分解chemical analysis化学分析make an analysis of …对…的分析The analysis of the samples on the murder spot showed some valuable clues to the police.对谋杀现场标本的分析为警察提供了一些有价值的线索。
in the final analysis总之, 最终仍是...; 归根结底是in the last analysis总之, 最终仍是...; 归根结底是analyze vt.-lyzed, -lyzing分析，分解The scientist analyzed the milk and found it contained too much water.科学家分析了一下牛奶，发现里面含水分过多。
The chemist analyzed the new tonic and found it contained poison.药剂师对这种新补药作了化验分析,发现有毒。
2 value un.用处，用途;价值What is the value of your house?你的房子值多少钱？In spite of this, many people are confident that 'The Revealer' may reveal something of value fairly soon.尽管如此,很多人都相信那个`探宝器'很快就能探测到一些有价值的东西。
Your help has been of great value.你的帮助很有价值。
vt.-ued, -uing估价；定价He valued the ring at $80.他估计这枚戒指值80美元。
译林版高中英语选修7学案 Unit3 Theworldonline SectionⅣ Word版含解析
Unit 3The world onlineSection ⅣWriting受某英文报的委托，最近你对高中生的英语阅读兴趣作了一次调查。
请根据以下信息，用英语为该报写一篇100词左右的短文。
短文的标题及首句已为你写好。
调查内容：在新闻、故事、科普、学习方法四种英文文章中，学生最喜欢哪一种调查范围：湖北省的10所中学调查对象：高中生调查人数：1,000调查方式：访谈调查结果：选择各类英文文章人数的百分比One Possible Version：Reading Interests of Senior Middle School StudentsRecently a survey has been done to find out the reading interests of senior middle school students.In this survey，one thousand senior middle school students from ten schools in Hubei Province were interviewed.They were asked which they liked reading most among four categories of English articles：news，stories，popular science articles and articles about learning methods.The survey shows fiftythree percent of the students like to read news most.Twentysix percent of them say that English stories are their favourite.Only seven percent are most interested in reading articles about learning methods.However，the number of students who enjoy reading popular science articles doubles that of those who prefer reading articles about learning methods.本文是一篇针对学生的阅读喜好而进行的调查，作者用了大量的数据来阐述调查的结果，长难句的运用更为文章增色不少。
英语译林牛津选修7Unit3导学案Project
英语译林牛津版选修7Unit3：导学案（Project）Project Doing research on the Internet【阅读引入】阅读理解。
阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。
Many traffic jams leave drivers puzzled as they finally reach the end of a tailback to find no visible cause for their delay.Now，a team of mathematicians have found the answer by developing a model to show how major delays occur on our roads，with no obvious cause.The model showed that a driver，slowing down below a critical speed(临界速率)when reacting to unexpected events，forces the car behind to slow down further and the next car back to reduce its speed still further.The result of this is that several miles back，cars would finally come to a stop，with drivers unaware of the reason for their delay.The model predicts that this is a very typical situation on a busy highway(above 15 vehicles per km)．The jam moves backwards through the traffic creating aso-called “backward travelling wave”，which drivers may encounter many miles upstream，several minutes after it was caused.Drivers and p olicy-makers have not previously known why jams like this occur，though many have put it down to the sheer volume of traffic.While this clearly plays a part in this new theory，the main issue is around the smoothness of traffic flow.According to the model，heavy traffic will not automatically lead to jams but can be smooth-flowing.This model takes into account the time delay in drivers’reactions，which leads to drivers’ braking more heavily than would have been necessary if they had identified and reacted to a problem ahead a second earlier.When a driver taps the brake，the traffic may come to a full standstill several miles behind.It really matters how hard a driver brakes—a slight braking from a driver who has identified a problem early will allow the traffic flow to remain smooth.Heavier braking，usually caused by a driver reacting late to a problem，can affect traffic flow for many miles.1．From the passage，we learn that________.A．the new theory lacks evidence and is not convincingB．driving at low speed leads to traffic jamsC．many drivers don’t know how to deal with unexpected eventsD．drivers are often unaware of the reason why a traffic jam happens2．Which of the following is NOT included in the new theory?A．The traffic speed. B．The width of roads.C．The volume of traffic. D．The reaction time.3．Traffic jams can be avoided when________.A．mathematicians develop a modelB．drivers react to problems earlyC．there is a “backward travelling wave”D．there is a visible cause of the delay4．The underlined word “this” in the third paragraph refers to________.A．the “backward travelling wave”B．the smoothness of traffic flowC．the volume of trafficD．the model developed by a team of mathematicians【参考答案】1—4、D B B C General introductionThis section is designed to give you a chance to practice your English by completing a project. First, you can read an information sheet about Internet research to make you know more about how to do research on the Internet and how to look for the information needed. Then you will make a poster explaining how you have searched and what you have found. Part A: Reading1. Internet has become part of people’s life and there have been an argument about the effects of it. What’s your opinion? How do you make use of it?When you research information on the Internet, what do you do step by step? Please write your steps down.2. Please read the article in Part A and underline the key words, phrases or sentences about Internet research at the same time. Then try to compare the two search services. Search engines Subject directories1 2 3 4 51 2 3 43. Present your poster to the class.【知识精讲】1.keep in mind 记住,牢记※Keep in mind that you'll have to practice economy.(1) Fred, who had expected how it would go with his daughter , had a great worry _ _ his mind.A. onB. inC. withD. at(2) ---Do you mind my smoking here?----________________.A. No, thanksB. No good ideaC. Yes, pleaseD. Yes ,betternot(3) The old pictures _______ his childhood to his mind.A. keptB. broughtC. hadD. put (4) 我改变了主意回了家而没有去邮局。
译林牛津版高中英语选修七unit3 The world online导学案1
______ period last year.
• ［知识网络］corresponding adj. 相应的，对应的（仅用于名词 前）；correspondingly adv.相应地，对应地；correspondence n. 通信；书信，信函；联系，关联。in correspondence with… 与……通信，往来。
had dropped out, and found that 43 per cent of them were
heavy Internet users.句中dropped out的意思是
辍。学
• 小试牛刀！
• 1）姚明于2011年7月退出了NBA。
• Yao Ming dropped out of the NBA in July, 2011
• The company has no intention to address such problems..
• ［知识网络］address a parcel to sb. 把包裹寄给某人； address sb as…称 呼某人为……；
• 6. drop out：退学，辍学；退出，脱离
• ［原句回放］One university did a study about the students who
• 2）Don’t forget to take your room key to the front desk when
B you _ of the hotel.
• A. turn out B. drop out C. hang out D. check out
定语从句 （句子成分）。小试牛刀！
1）口头翻译下列句子，并在横线上写出划线部分的意思。
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高中英语 M7 Unit3 新课标单词学案牛津译林版选修7新课标单词analysis n. 分析 value n. 价值 vt. 给……估价，给……评价；重视，珍视affair n. 事务；事件 forecast n. 预报，预测 package n. 包裹；一揽子计划，整套计划click n. （鼠标）点击，点击声；滴答声 vt. 用鼠标点击，使发出滴答声 vi. 发出滴答声acquire vt. （尤指通过努力）取得，获得；学到 leader n. 领头人，领导者，领袖，首领useless adj. 无用的，无价值的；无益的，无效的 frequent adj. 频繁的，经常的，惯常的advance vt. 促进，提高，增加 common adj. 共同的；普通的，通常的appearance n. 外表，外貌；出现，露面 popularity n. 人气，受欢迎程度background n. 背景 lifelong adj. 终身的，毕生的 moreover adv. 而且，此外remain vi. 保持，仍然是 drawback n. 缺点，欠缺，不利条件；障碍address vt. 针对，对付，探讨，处理；对……作演讲；称呼uncontrolled adj. 不受控制的，失控的 accurate adj. 精确的，准确的，正确无误的advantage n. 有利条件，有利因素，优势 disadvantage n. 不利条件，不利因素，劣势judge vt. 判断，鉴别；审理，审判；裁决，裁判 n. 法官，审判员；裁判员；仲裁员false adj. 错误的，不真实的；虚假的，伪造的 aper n. 论文，文章；作业inaccuracy n. 不准确，不精确 occur vi. 发生，出现handle vt. 处理，对付private adj. 私人的，私营的；私密的gain vt. 获得，得到，赢得addicted adj. 上瘾的，沉溺的；入迷的 heavy adj. 超过一般程度的，过度的，大量耗用的disconnected adj. 脱离的，分离的，断开的 present vt. 提出，呈现；赠送，授予dynamic adj. 有活力的，有生气的 presentation n. 陈述，表达，呈现evident adj. 明显的，显然的 ustomed adj. 习惯的 appreciation n. 欣赏，赞赏alarm vt. 使惊恐，使忧虑，使担心 n. 惊恐，忧虑，担心；警报；闹铃dull adj. 枯燥的，乏味的，单调的 admire vt. 钦佩，赞赏，欣赏，佩服；羡慕skilful adj. 有技术的，熟练的 manner n. 方式intelligent adj. 聪明的；明智的alarm vt. 使惊恐，使忧虑，使担心 n. 惊恐，忧虑，担心；警报；闹铃dull adj. 枯燥的，乏味的，单调的 appreciation n. 欣赏，赞赏admire vt. 钦佩，赞赏，欣赏，佩服；羡慕skilful adj. 有技术的，熟练的 reasonable adj. 有道理的，合理的，通情达理的；正当的applaud vi. 鼓掌，喝彩，叫好 vt. 对……鼓掌，为……喝彩；称赞，赞许reasonable adj. 有道理的，合理讲道理的，通情达理的；正当的，适当的intelligent adj. 聪明的；明智的 predict vt. 预言；预料，预计，预报hopeful adj. 怀有希望的，有希望的 brief adj. 简要的，简洁的，简短的guide n. 说明，指南 aid vt. & n. 帮助；援助 engine n. 引擎，发动机direct adj. 直接的 link n. 链接；连接 differently adv. 不同地，不一样地classify vt. 将……分类；将……分级 content n. 内容；目录evaluate vt. 对……评估，对……评价；对……鉴定 patient adj. 有耐心的qualification n. 资格；资格证书 comb vt. 梳；梳理；搜索，搜寻 n. 梳子specific adj. 具体的，明确的 basis n. 基础，根据 attach vt. 附上，贴上equal vt. 等于；与……相当 consideration n. 考虑，思考error n. 错误 general adj. 一般的，常规的，通常的manage vt. 管理，经营；操控 consult vt. 查阅，查看；请教，向……咨询confirm vt. 确认，确定，证实 cheat vt. & vi. 欺骗，诈骗，骗取legal adj. 合法的；法律的，法定的 outline n. 提纲；概要，要点课文出现短语1. search for2. have positive/ negative effects on3. in need of4. answers to questions5. be involved in6. feel disconnected to7. point out 8. stop from doing 9. be eager to do 10. be related to11. keep in mind 12. as a general rule 13. in double quotation marks14. keep in touch with 15. turn to 16. according to 17. become addicted to 18. pros and cons 19. have a great appreciation for 20. in an intelligent manner 21. be happy with 22. be divided into 23. be sure about 24. that is to say 25. be included in 26. focus on 27. be based on 31. deal with32. become accustomed to 33. feel worn out 34. stay silent 35. keep in mind 36. make a difference 37. be involved in 38. access to sth 39 hand in papers 40 affect people’s private lives 41 gain popularity 42 rather than43 feel disconnected to sth28. limit the use of 29 handle the problems30 form lifelong friendship 44．Build social ties 45. at an Internet cafe一．单词应用根据单词的首字母或汉语意思填写正确单词，注意形式变化。
1. Everything has negative effects and also p_______ effects.2. If you want to know about c_______ affairs, you can read newspapers or surf the Internet.3. I am fond of skiing while he is a_______ to skating.4. I believe friendship should be based on c_______ interests.5. We shouldn’t judge a person by a________.6. We cannot always tell if the information is true or f______.7.The accident o_______ on a cold night.8. When you come across new words in the text, it’s better to guess their meaningbefore c______________ the dictionary.9. Her books enjoy a high p_________ among teenagers in many countries.10 Don’t i________ me in your family problems.11 Before making up your mind, you have to take everything into _________（考虑）.12 The weather _________ (预报)said there would be sunny.13 She has __________ （获得、习得）a knowledge of English by careful study.14 Buses run ___________（频繁） between the city and the airport.15 The public remain __________（怀疑） of these claims.16 The figures are not ___________（准确）.17 I lost touch with all my friends and I felt d__________ from the world around me.18 When I come to a new place, it’ll take m e a long time to get a____________ to it.19 One of the greatest _______ (优势 ) is that they can save people lots of timeand energy.20 I don’t think the price is ________（合理）, so I won’t take it.二．词形转换1. history n.-- (adj.)2. long -- (n.)3. apply -- (n.)4. pure -- (v.)5. relief -- (v.)6. physics -- (adj.)7. chemistry -- (adj.) 8. able -- (opp.)9. transparent -- (adv.) 10. adjust -- (n. )三．句型结构1. That is to say, I believe that the Internet has positive effects on our lives.(P34) 也就是说，我相信因特网对我们的生活产生正面的影响。