1、Unit 3 The Internet 先 知核 心 单 词重 点 短 语单 元 语 法单 元 写 作blog; engine; chat; stream; convenient; cash; update; database; software; network; benefit; distance; inspire; access; charity; tough; province; conference; resident; plus; function; battery; confirm; press; button; file; discount; account; click; r
2、ude; target; particular; upset; guideline; author; tip; familiar; caseblog post; search engine; identity card; keep sb. company; now that; go through; in shape; keep track of; make fun of; keep (.) in mind现在完成时的被动语态网络博客Section Listening and Speaking发音技巧重读规律举例说明双音节词的重读一般落在第一个音节上如sistersstr brother br
3、r三个音节以上的多音节词一般是倒数第三个音节重读如secretary sekrtri passenger psndr recognizereknaz含有前缀a-、ac-、ad-、af-、al-、ap-、ar-、as-、de-、dis-、ex-、em-、es-、in-、im-、sub-、un-、trans-等的双音节词(多是动词)，一般重读音落在第二个音节上如 again en advice dvasescape skep含有前缀的三音节词，重音通常落在词根上，不落在前缀上如accomplish kmpl discover dskvrdevelop dvelp含有词尾-ain、-ee、-eer、
4、-esce、-ique、-oon的词，重音落在最后一个音节如entertain entten agree ri含有词尾-al、-el、-er、-or、-ful、-ish、-tive、-ture的单词，通常重音落在第一个音节上如metal metl model mdl teacher tit(r)含有词尾-ial、-ian、-ic、-ics、-eous、-ious、-ion、-ish、-it、-ual、-uous的单词，一般重音落在倒数第二个音节上如 industrial ndstril technician teknn即学即练1听录音，找出以下句子中的重读词汇。The streets are
5、wide and clean._I am so glad to see you again._2写出下列句子中重读的虚词。We saw him playing by the river.()On my way to school, my bike was broken.()Im sorry I cant do that.()Didnt I tell you yesterday？()Are you a student？Yes, I am.()3试比较以下两句中boys是否重读。How many boys are there in the room?There are twenty boys in
6、 it.技法指导人们在谈话、演说时都会有一个中心、主题，否则，谈话或演说就会成为胡言乱语，失去了所要表达的意义。主题、中心与事实、细节是相辅相成的。抓住了主题、中心，有助于对事实或细节的把握；反过来，抓住了事实或细节，又有利于对中心、主题的归纳。因此，考生必须具备归纳演绎的能力。一般来说，对话或独白与短文一样，虽然比较自由、简洁，但都会有一个主题句。根据主题句这一线索来对听力材料进行整体理解，可以进一步准确理解说话者的目的、意图。同时，根据主题句这一线索能更快、更准确地理解对话或独白的主旨。有时，主题句位于对话或独白的开头，后面的话都是用来说明前面这一主题的细节或事实；有时，主题句又位于对话或
7、独白的结尾，对前面的事实或细节进行归纳总结。因此，要特别注意听对话或独白的开头和结尾。典例What does the writer mainly tell us in the passage?ASomething about Reuters.BAn important tool of the British government.CThe principal news agency in every country.听力原文Reuters is one of the four major news agencies in the West. It employs 10,355 full-tim
8、e staff in 79 countries and it has about 13,000 staff journalists and photographers. The major news agency in every country in the world belongs to Reuters. It is an important tool of the British government, though it is said to be a private or independent enterprise which issues seven-hundred-thous
9、and word comprehensive news reports every day.分析显然，独白的第一句“Reuters is one of the four major news agencies in the West.”为主题句，是短文的主旨；后面所讲到的雇用多少职员，在多少国家有多少记者和摄影师，世界各国的主要新闻机构都是路透社的分社，是英国政府重要的工具等都是在介绍路透社的情况。因此，通过归纳演绎可知答案选A。对点演练听下面一段材料，回答第(1)至(3)题。(1)What is the man doing?AChairing a meeting.BHosting a rad
10、io program.CConducting a job interview.(2)What benefits Mary most in her job?AHer wide reading.BHer leaders guidance.CHer friends help.(3)Who will Mary talk about next?AHer teacher.BHer father.CHer mother.第一版块|核心单词1.chat vi. & n聊天；闲聊过去式：chatted过去分词：chatted现在分词：chatting第三人称单数：chats(教材P26)chat online在
11、网上聊天chat with/to sb. 与某人聊天chat about. 闲聊have a chat with sb. (about sth.) 与某人闲聊(某事)chat about the affair/weather 闲聊事情/天气联想拓展：enjoy a chat喜欢聊天have a chat with sb. about sth.与某人闲谈某事a friendly/pleasant chat友好/愉快的交谈a chat show访谈节目a chat about/over sth.聊某事She chatted happily with her friend all the way.她
12、和她的朋友愉快地聊了一路。What were you chatting about？你们聊了些什么？Mr. Smith had a chat with me about the championship.史密斯先生和我谈了关于冠军的事。Its a chance to chat online with admissions officers, students, and college counselors, and it wont cost you a penny！这是一个与招生部主任、学生和大学辅导员在线聊的机会，而且不会花你一分钱！(cost sb. some money花费某人一些钱，主
13、语是物)即学即练单句语法填空/完成句子They sat waiting, chatting _ nothing in particular.He chatted _ his friend about the charity concert which was to be held the next week.I especially like to _ (与闲聊) my friends and family.2.look up查找，查阅(教材P27)I listen to music, stream videos, or look up information. And you？我听音乐，流视
14、频或查找信息。你呢？look up something on the Internet 在网上查一些东西look up the new word in the dictionary 在词典中查一下这个生词联想拓展：look up一词多义：向上看；(形势、生意)好转look up from his book从他的书上抬起头来look up to尊敬；钦佩Dont get depressed about it. Things are looking up for us.不要为此沮丧，事态正变得对我们越来越有利。I looked up the new word in the dictionary.我
15、在这本字典里查了这个生词。I refer to a dictionary.我查字典。用法点津：look up具体内容(单词、短语、资料、信息等)refer to工具 即学即练完成句子一旦我在互联网上查找了一些东西，我就不需要保存所有的细节以备将来使用Once I _ something _ the Internet, I dont need to keep all the details for future use.特里，奶奶跟你说话的时候，请抬起头来，别看手机了。Terry, please _ from your cell phone when Grandma is talking to
16、you.他坐在那里，只是抬头看着我身后墙上孩子们的画。He sat there, only _ look at the childrens drawings on the wall behind me.Everybody looks _ (尊敬) him because he is a great leader.He was using the search engine to _ (查找) information.3.by the way顺便说一下，顺便问一下(教材P27)By the way, whats your favourite app？顺便问一下，你最喜欢的软件是什么？in thi
17、s way 用这种方式；这样in a/one way 从某种意义上讲in no way 绝不(放于句首，句子要用部分倒装)名师点津：in the way挡道on the way在路上in表示“在道路里面”，in the way引申为“挡道”；on表示“在道路上面”，on the way无引申义 即学即练完成句子/单句语法填空顺便说一下，如果你需要任何别的种类的书，请一定要告诉我。_， if you need any other kind of books, please do tell me.多年来，简的奶奶一直想写一本儿童读物，但总是(因为)不是这事就是那事耽搁了。Janes grandmo
18、ther had wanted to write a childrens book for many years, but one thing or another always got _ the way.4.identity n身份；个性identity card身份证identify vt.识别，认出cultural identity 文化身份，文化认同social identity 社会身份，社会认同find out/discover ones identity 查明某人的身份联想拓展：hide ones identity隐瞒某人的身份give away ones identity泄露
19、某人的身份personal identity个性 即学即练完成句子文化认同是指一个人对某一特定文化或群体的归属感。_ refers to ones sense of belonging to a particular culture or group.当他去执行这项秘密任务时，他给自己取了一个新的名字来隐藏自己的身份。He gave himself a new name to _ when he went to carry out the secret task.第二版块|典型句式1.take turns to do sth.take turns (in) doing sth.轮流做某事in
20、turns 依次地，轮流地；相应地，转而take a turn for the worse/better (情况)恶化/好转(教材P27)Take turns to ask each other about your online habits.轮流询问对方的上网习惯。经典例句：The idea is that white coats are associated with scientists, who are in turn thought to have close attention to detail.这一观点认为，白大褂总是和科学家联系起来，而科学家又被认为对细节非常关注。 即学即
21、练完成句子他得流感时，我们轮流照顾他。We _ to look after him when he had the flu.天气阴晴不定。The weather was cloudy and sunny _.He spoke to each of the guests _ (依次)We took turns driving the car.We drove the car _.We took turns _ the car.It is my turn _ the car today.2.It/That (all) depends.看情况而定。(教材P27)It depends.视情况而定。de
22、pend on 依靠，依赖；取决于(条件、情况等)depend on sb. to do sth./doing sth./for sth. 指望某人(做)某事depend on it 请放心(常用于句首或句末)depend on it that. 相信depend on how/what/whether-clause 取决于相关词语联想：rely on依靠count on依靠be dependent on依靠be independent of不依靠bank on指望，依赖rest on依赖Whether we can go for a picnic depends on the weather
23、.我们能否去野餐取决于天气。He knew he could basically depend on her to deal with the situation.他知道他基本上可以依靠她来处理这种局面。Does the quality of teaching depend on teachers motivating students interest?教学质量取决于教师对学生兴趣的激发吗？Whether we need more food depends on how many people turn up.我们是否需要更多的食物，这要视到场人数而定。词语积累：dependent adj.
24、依赖的，依靠的dependence n依赖，依靠independent adj.独立的independence n独立即学即练单句语法填空/完成句子Some experts think reading is the fundamental skill _ which school education depends.Children as young as ten are becoming _ (depend) on social media for their sense of self-worth, a major study warned.Ocean colour varies from
25、 green to blue, _ (depend) on the type and concentration of phytoplankton (浮游植物)Are you going to Toms birthday party?_ (视情况而定吧). I might have to work.How much sleep you need _ (很大程度上取决于) your age.3too.to.太而不能(表示否定意义)(教材P27)Sometimes Im too busy to go online.有时我太忙了，不能上网。句式分析(1)too.to.结构表示“太而不能”之意，有时可
26、与not.enough to.或so.that.相互转换。He was too weak to walk.He was not strong enough to walk.He was so weak that he could not walk.他身体太弱了，不能走路。(2)当句子主语不是不定式的逻辑主语时，可在不定式前加上for sb.引出逻辑主语。The box was too heavy for me to lift.箱子太重，我提不起来。Its never too late to learn.活到老学到老。Im only too delighted to accept your in
27、vitation.我非常高兴接受你的邀请。She is too anxious to leave.她急于离开。词语积累：dependent adj.依赖的，依靠的dependence n依赖，依靠independent adj.独立的independence n独立知识拓展：too.to.结构在下列情况下表示肯定意义：too.to.结构中含有not, never等否定词时。too之前有only, simply, just等词时。当too后的形容词表示心理状态或是描述性形容词时，如anxious, eager, glad, pleased, easy, kind等。 即学即练单句语法填空/完成句
28、子She was too upset _ (spend) much time at the real museum.Its _ too careful in driving the car.我讨厌工作时她给我打电话我总是太忙，没时间和她交谈。I hate it when she calls me at workIm always _ carry on a conversation with her.并且为一次健康和有意义的大学经历做必要的准备永远不会太早。.and its _ make necessary preparations for a healthy and meaningful co
29、llege experience.基础知识自测.单词拼写1Its essential for our _ (身份) cards information put into the nations police database.2When you dont have any cash on you, its _ (方便的) to pay online.3His database and file are _ (更新) once a week.4More generally, the apps on the Internet _ (运转) as if they were my memory.5My
30、 friend John is a well-known blogger who often writes blog posts on his _ (博客)6He likes to use a search _ (引擎) to find information or chat online on the Internet.7Many bloggers spend hours _ (聊天) on the blog with their friends.8I _ (流播) videos and music. Thats to say, I use network to watch videos a
31、nd listen to music.单句语法填空1I never share the things on the blog that should be only _ (my)2_ (surf) the Internet has brought him great benefits.3Anna has spent too much time _ (write) her blogs.4Many bloggers use blog to stream their products _ convenience.5I will write a blog post about online _ (sa
32、fe)6When _ (chat) with others online, Bob uses different identities and avatars.7The engineer knows that the engine of a car is quite different from the _ (search) engine used on the Internet.8A _ (blog) is a person who is good at writing blog posts on his blog.短语填空blog post， search engine， identity
33、 card， have a chat with， it depends， take turns， pay attention to， do a survey， as.as possible， in the distance1An _ is a card with a persons name, which much be used in an account.2Sam is _ on online habits. He finds that, on average, each person spends three hours online every day.3In the headline
34、 of a blog, a good blogger uses _ few words _ to catch the attention of the readers.4By using a tracker (跟踪器), you can keep track of the person _.5I especially like to _ my friends and family. By the way, whats your favourite app?6I listen to music, stream videos, or look up information. How about y
35、ou?_.7Jack often writes _ on his blog.8A _ is a computer program that helps you find what youre searching for on the Internet.9_ to ask each other about your blogs.10When we use a search engine to find information, we should _ protecting our personal identity.Unit 3The InternetSection Listening and
36、Speaking听说培养重在基础即学即练.1streetswidecleansogladseeagain听力原文：The streets are wide and clean.I am so glad to see you again.2byOncantDidntam听力原文：We saw him playing by the river.On my way to school, my bike was broken.Im sorry I cant do that.Didnt I tell you yesterday?Are you a student？Yes, I am.3问句中的boys要
37、重读，但答语中的boys不重读。听力原文：How many boys are there in the room?There are twenty boys in it.(1)B(2)A(3)C听力原文：M：Dear listeners, for todays show, I have with me, my colleague, Mary Lenny. She has been a radio and TV reporter for many years. Mary, welcome to our show!W：Its a pleasure to be here.M：Would you pl
38、ease tell our listeners who most influenced your decision to become a reporter?W：Both my parents had a great influence on my choice of work, instead of trying to pick out a job for me, they helped me learn those things that led me to it.M：How did they do that?W：My father always told me that educatio
39、n was one of the greatest advantages I could have, one that would always stay with me. He used to tell me that readers were leaders, and encouraged me to read all I could. As a result, Ive always kept up with the newspapers, faithfully read magazines and learned to really enjoy books, all of which h
40、ave been a valuable help to me in radio and television reporting.M：What about your mother?W：Well, my mother helped me in a much different way.知识探究讲练互动第一版块|核心单词1aboutwith/tohave a chat with2look uponlook uplooking up toup tolook up3By the wayin4Cultural identityhide his identity第二版块|典型句式1took turnsby
41、 turnsin turnby turnsto driveto drive2on/upondependentdependingIt dependsdepends a lot on3to spendnevertoo busy tonever too early to课时达标随堂自测.单词拼写1identity2.convenient3.updated4.function5.blog6.engine7.chatting8.stream.单句语法填空1mine2.Surfing3.writing4.for5.safety6.chatting7.search8blogger.短语填空1identity card2.doing a survey3.asas possible4.in the distance5.have a chat with6.It depends7.blog posts8.search engine9.Take turns10.pay attention to
