2022秋高中英语 Unit 3 The Internet Period 2 Reading and Thinking课件 新人教版必修第二册.ppt

1、Unit 3THE INTERNETPeriod TwoReading and Thinking课前自主预习.写出与下列短语相对应的汉语/英语1no longernotany longer_2失业 _3keep pany _4从中受益 _5pay for_6申请 _7apply to_不再out of work陪伴某人 benefit by/from支付 apply for应用 8既然；由于 _9take care of _10确保；设法保证 _11have access to_ 12筹钱 _13go through _14用现金 _15be stuck in _now that照顾；照料 m

2、ake sure有权利使用；可以接近raise money经历；度过；通读 in cash困住.将下列词块与其汉语释义连线1the World Wide WebA某人做某事是方便的2go shoppingB困难时期3quit ones jobC面临挑战4inspire sb.to do sth.D患上一种疾病5together withE和一起；连同6surf the InternetF网上冲浪；浏览因特网7a tough time/tough timesG购物8face a challengeH辞职9develop a diseaseI激励某人做某事10It is convenient fo

3、r sb.to do sth.J万维网；环球信息网【答案】1.J2.G3.H4.I5.E6.F 7.B8.C9.D10.A1 We can download software,documents,and images _(无论何时我们需要他们)2 _(人 们 的 生 活 被 改 变)by online communities and social networks.3At age 50,she _(发现她自己失业了)and stuck at home with only her computer to keep her company.4She also joined an online gr

4、oup _(在那儿她能够谈论她的问题)and get support and advice from others.5She realised that one of the greatest benefits of the Internet was _(消除距离的能力)that usually exists between people.6She was _(如此被激励)by the people she met online _(以至于)she decided to start an IT club to teach older people how to use computers an

5、d the Internet.7_(想到别人的情况)inspired me to offer help.【答案】1.whenever we need them 2Peoples lives have been changed 3found herself out of work 4where she could talk about her problems 5its ability to remove the distance 6so inspired；that 7Thinking about other peoples situation.阅读理解()1.Whats the main id

6、ea of the passage?AHow the Internet changes peoples daily lives.BThe development of the Internet.CEvery one of us has access to the Internet.DJan Tchamani has started an IT club.()2.What does the underlined word in the sentence of“She believes that it is highly important to bridge the digital divide

7、 and make sure that everyone has access to the Internet and knows how to use new technology.”mean?A桥梁 B扩大C消除(隔阂)，架起桥梁 D明白()3.Why did Jan Tchamani quit her job?ABecause she started an IT club so that she could work at home.BBecause she was seriously ill.CBecause she successfully started online classe

8、s to learn more about how to use the Internet to make society better.DBecause she was fond of surfing the Internet.()4.What do you think the text will say next?AThe benefit of the Internet.BThe tough problems we will meet next.CThe bad effect that the Internet has brought us.DHow to use the new tech

9、nology.()5.What can we learn from Jans experiences?AWhere there is a will,there is a way.BLose heart while in trouble.CTurn to others for help.DLearn from others.【答案】1.A2.C3.B4.C5.A.判断正误()1.We have to wait in line or carry cash around when we go shopping in modern times.()2.Jan Tchamani,an art teach

10、er in Birmingham,UK,suddenly developed a serious illness and had to quit her job.()3.Jan Tchamani and her friends now organise events and collect money to pay for private teachers,and many of them were helped.()4.Jan has started taking online classes to learn more about how to use the Internet to ma

11、ke society better since she discovered that surfing the Internet could help her.()5.According to the passage we can learn Jans life has been greatly improved by the Internet.【答案】1.F2.F3.T4.T5.T.段落大意匹配题1Para.1AThe examples of the Internet that have changed peoples lives.2Paras.25BThe Internet has cha

12、nged peoples lives.【答案】1.B2.A课堂新知讲练1convenient adj.方便的；近便的Paraphrase:easy to do,or not causing problems or difficulties(P28)There are countless articles telling us how the Internet has made our lives more convenient.【翻译】有无数的文章告诉我们：互联网如何使我们的生活更方便。(1)该词不用来修饰人，而常用来指事。作表语时，不用人作主语，而要用物或it作主语。“当你方便的时候”应翻译

13、为“When it is convenient for you”，而 不 是“When you are convenient”。(2)convenience n便利；厕所；便利的事物(3)conveniences n方便性【用法详解】【归纳拓展】Ill call in two weeks to arrange a meeting at your convenience.我会在两周后打电话给您，在您方便的时候安排一次会议。I wonder if it is convenient for you to join me in visiting the exhibition.我想知道你是否有空与我一起

14、参观展览。【语境串联】I bought this apartment for its convenience,for it is very convenient for the bus stations and it has a lot of conveniences.为了方便，我买了这座公寓，因为它离车站方便且有很多便利设施。针对练习单句语法填空(1)If you are interested,please send an application email at your earliest _(convenient)(2)If it is _(convenience)for you,you

15、 should do more outdoor exercise,which can contribute to you keeping up a good state of mind.(3)_your convenience,Id like to invite you and your family to visit China.【答案】(1)convenience(2)convenient(3)At完成句子(4)_ _ _ _ _ _，Ill meet you at the entrance of the music hall at 7：00 that evening.如果你方便，我将于那

16、天晚上7点在音乐厅入口处见你。【答案】(4)If it is convenient for you2update vt.更新；向提供最新信息n更新；最新消息(P28)We can get the most updated information from large databases.【翻译】我们可以从大数据库中获得最新的消息。该词由date加前缀up-构成。前缀up-表示“向上，更高，起来”，如：uproot 把根拔起来；upcoming 即将来临的；upgrade 升级；uplift 举起；振奋。【用法详解】【归纳拓展】Its important for the figures to b

17、e updated regularly.定期更新数据很重要。We must update our packaging in order to attract more young customers.为了吸引更多的年轻消费者，我们必须更新产品的包装。针对练习单句语法填空(1)I called the office to update them _the days developments.完成句子(2)Teachers have to constantly _ _ _(更新他们的知识)in order to maintain their professional competence.【答案】

18、(1)on(2)update their knowledge3.stuck adj.卡住；陷(入)；困(于)(P28)At age 50,she found herself out of work and stuck at home with only her computer to keep her company.【翻译】50岁时，她发现自己失业了，只能待在家里，只有电脑陪伴。(1)stuck是一个形容词，也是stick的过去分词形式。(2)stuck的意义非常广泛，也可以理解为“卡住的，动不了的，被困住的，陷入的，停滞不前的，无法摆脱困境的，被难倒的，(因困难)无法继续的”。【用法详解】

19、【归纳拓展】(1)get/be stuck in 陷入中；困在中be/get stuck in the traffic 遭遇交通阻塞be stuck in the mud 陷入泥里(2)stick to 坚持(to 为介词)stick to ones dream 坚持梦想stick to his word 履行诺言(3)stick out 伸出；突出They got stuck in a traffic jam.他们遇上交通阻塞了。Once he made a promise,he would stick to it.他一旦许下诺言，就会坚守这个诺言。针对练习单句语法填空(1)In April

20、,thousands of holiday makers remained _(stick)abroad due to the volcanic ash cloud.(2)I didnt become a serious climber until the fifth grade,when I went up to rescue a kite that was stuck _ the branches of a tree.(3)Good opinions are worth sticking _ because they can benefit us all.【答案】(1)stuck(2)in

21、(3)to完成句子(4)I_ _ _ _ _(遇上堵车)As a result,I was late for work this morning.【答案】got stuck in the traffic4benefit n益处 vt.使受益 vi.得益于(P28)She realised that one of the greatest benefits of the Internet was its ability to remove the distance that usually exists between people.【翻译】她意识到，互联网最大的好处之一是它能够消除人们之间通常

22、存在的距离。【用法详解】China has been reforming public hospitals for the benefit of all people.为了所有人的利益，中国一直在进行公立医院的改革。针对练习单句语法填空(1)I can say it is of great_ to share your feelings with someone you trust,which is also _ to your mental health.(benefit)(2)As a matter of fact,music education is_(benefit)and impor

23、tant for all the students.【答案】(1)benefit;beneficial(2)beneficial5distance n距离Paraphrase:the amount of space between two people or things(P28)She realised that one of the greatest benefits of the Internet was its ability to remove the distance that usually exists between people.【翻译】她意识到，互联网最大的好处之一是它能

24、够消除人们之间通常存在的距离。【用法详解】In the distance，they could see the misty cloud that rose from the great Niagara Falls.远处，她们可以看到尼亚加拉瀑布上方升腾着的雾霭。针对练习单句语法填空(1)From his window，a church could be seen in _ distance.(2)That afternoon we saw land _ a distance of 10 miles from us.【答案】(1)the(2)at完成句子(3)Do you tend to _ _

25、 _ _ _？你倾向于与人保持距离吗？(4)The beach is _ _ _ of my house.海滩离我家很近，走几步路就到了。【答案】(3)keep people at a distance(4)within walking distance6inspire vt.鼓舞；激励；启发思考Paraphrase:someone or something make you want to do something(P28)She was so inspired by the people she met online that she decided to start an IT club

26、 to teach older people how to use computers and the Internet.【翻译】她深受网友的启发，决定成立一个IT俱乐部，教老年人如何使用电脑和互联网。【用法详解】He inspired many young people to carry on volunteer work.他激励了很多年轻人从事志愿者工作。针对练习单句语法填空(1)Believe it or not,the good news inspired us_ hope.(2)Lets give support and _(inspire)to each other.(3)All

27、of the students in our school were_ by the _ speech given by Professor Li in Tsinghua University last week.(inspire)【答案】(1)with(2)inspiration(3)inspired;inspiring完成句子(4)Blind children all over China read the magazine and it has _ _ _ _ _ believe that they can realize their dreams.全中国的盲童都读过这本杂志，其中许多盲

28、童受到鼓舞，他们相信他们可以实现他们的梦想。【答案】inspired many of them to7access n通道；(使用、查阅、接近或面见的)机会vt.进入；使用；获取(P28)She believes that it is highly important to bridge the digital divide and make sure that everyone has access to the Internet and knows how to use new technology.【翻译】她认为，消除数字鸿沟，确保每个人都能上网，知道如何使用新技术，是非常重要的。【用法

29、详解】Medicine should not be kept where it is accessible to children.药品不应放在儿童可以够到的地方。针对练习单句语法填空(1)In other words,he had no access _ many things,such as playing basketball and football.(2)Moran hopes to widen the audience for jazz,make the music more _(access),and preserve its history and culture.【答案】(1

30、)to(2)accessible完成句子(3)_ _ _ _(的唯一方法)the harbour is by helicopter.(4)The professor is so kind that you can_ _ _ _ her.那位教授很和善，你很容易接近她。【答案】(3)The only access to(4)easily get access to8tough adj.艰难的；严厉的(P28)When you go through tough times,you meet others who are facing similar challenges【翻译】当你经历艰难时期时，

31、你会遇到同样面临挑战的人(1)tough 还有下列意思：强硬的；棘手的；坚固的；结实的。(2)tough的比较级和最高级分别为tougher,toughest。【用法详解】【归纳拓展】get tough with sb.对某人采取强硬/严厉的措施be tough on sb.be hard on sb.对某人严厉a lot of tough questions 许多棘手问题a tough time/tough times 困难时期a tough pair of shoes 一双结实的鞋子It was a tough decision to make.这是个很难作的决定。Are you sure

32、 you are physically tough enough for this work?你确定你的身体足够强壮，能应付这份工作吗？针对练习单句语法填空(1)It is time to get tough _ drunken drivers.(2)A good boss knows when to be tough _his employees.【答案】(1)with(2)on完成句子(3)The reporters asker _ _ _ _ _(许多难以回答的问题)(4)The company is _ _ _ _ _(经历一段艰难时期)at the moment.【答案】(3)a l

33、ot of tough questions(4)going through a tough time9keep pany 陪伴某人(P28)At age 50,she found herself out of work and stuck at home with only her computer to keep her company.【翻译】50岁时，她发现自己失业了，只能待在家里，只有电脑陪伴。in company with 与一起keep company with 与结交【用法详解】【归纳拓展】(1)accompany v.陪伴；伴奏accompany sb.to a place 陪

34、伴某人去某地be accompanied by 由陪伴(2)accompany 是及物动词，不能用accompany sb.to do sth.结构，其后无需用介词。但用于被动语态时，其后可接介词with或by。Only the stars kept little Tom company when he returned home at night.夜晚小汤姆回家时，唯有星星陪伴着他。As he was not allowed to accompany her to the shops,he wrote out a list of items for her.她不允许他陪她去商场，因此他为她列

35、了一个物品清单。针对练习单句语法填空(1)Last weekend she accompanied her friend _ the concert.(2)Child must _(accompany)by two paying adults.(3)The Prime Minister,_(accompany)by the governor,led the President up to the house.【答案】(1)to(2)be accompanied(3)accompanied完成句子(4)While your parents are away,Ill stay here and _

36、 _ _(陪着你)(5)She asked her teacher to _ _ _ _ _(为她钢琴伴奏)at the concert.【答案】(4)keep you company(5)accompany her on/at the piano10now that 既然；由于(P28)Now that he works and can take care of himself,his daughter has time to study at university.【翻译】既然他工作了，也能照顾自己，他的女儿就有时间上大学了。now that“既然；由于”，是一个连词词组，引导原因状语从句

37、，在口语中常省略that。【用法详解】【归纳拓展】(1)表示“由于；因为”的词或短语还有：because,because of,owing to,due to,thanks to。(2)now that,since,because,as引导原因状语从句时，主句前不能用so。Now that you have a good chance,you may as well make full use of it.既然你有一个好机会，你不妨充分利用它。针对练习完成句子(1)_ _ _ _ _ _(既然你已经长大了)，you can make decision by yourself.(2)_ _ _

38、_ _ _(既然你得到了一个机会),youd better make full use of it.【答案】(1)Now that you have grown up(2)Now that you get a chance单句改错(3)Now that I have made this first visit,I hope I can come much more times._【答案】much改为many11go through 经历；度过；通读(P28)When you go through tough times,you meet others who are facing simila

39、r challenges.【翻译】当你经历艰难时期时，你会遇到同样面临挑战的人。【用法详解】The country has gone through too many wars.这个国家经历了太多的战争。针对练习写出下列句中go through的含义(1)The plan went through,which made us all happy._(2)This year we have gone through too many natural disasters,such as earthquakes,floods and mudslides._(3)I had just gone thr

40、ough my homework when the telephone rang._(4)I always start the day by going through my mail._(5)As you go through this book,you will find that each of the millions of people who lived through World War had a different experience._【答案】(1)通过(2)经历(3)完成(4)查阅(5)浏览 单句语法填空(6)Anyone who goes _ nature will

41、be punished.(7)The price of goods is going _.That is to say,things are becoming expensive.(8)Tomorrow there will be a maths test for us.I have to go _my lessons now.【答案】(6)against(7)up(8)over1(P28)We can download software,documents,and images whenever we need them.【翻译】我们可以随时下载软件、文档和图片。【考点提炼】whenever

42、无论何时，引导让步状语从句。【归纳拓展】(1)wheneverno matter when;whereverno matter where;howeverno matter how引导让步状语从句(2)whatever，whichever,who(m)ever既可引导让步状语从句，又可引导名词性从句。(3)no matter what,no matter which,no matter who(m)只引导让步状语从句。Whenever we meet with difficulties，they come to help us.无论何时我们遇到困难，他们总来帮助我们。We are determ

43、ined to finish the task，whatever/no matter what happens.不管出什么事，我们都坚决完成任务。Whatever(No matter what)difficulties we meet,well never change our mind.无论我们遇到什么样的困难，我们永远都不会改变我们的主意。针对练习单句语法填空(1)_I suggest,he always disagrees.(2)_cold it is,he always goes swimming.(3)We promise _ attends the party a chance t

44、o have a photo taken with the movie star.(4)There is no doubt that he will come to help me _ I am in trouble.【答案】(1)Whatever(2)However(3)whoever(4)whenever2(P28)She was so inspired by the people she met online that she decided to start an IT club to teach older people how to use computers and the In

45、ternet.【翻译】她从网上认识的人那里受到了很大的鼓舞，所以她决定成立一个IT俱乐部，教老年人如何使用电脑和互联网。【考点提炼】sothat“如此以至于”，引导结果状语从句。【归纳拓展】(1)sothat结构主要有以下几种用法：soadj./adv.that从句soadj.a/an可数名词单数that从句so many/much/few/little名词that从句(2)suchthat的用法：sucha/anadj.可数名词单数that从句suchadj.不可数名词that从句suchadj.可数名词复数that从句This is so important a meeting that

46、you should attend it.这是一次如此重要的会议，你应该参加。There are so many people in the street that the bus is going slowly.大街上人太多了以至于公交车在缓慢地行驶。针对练习单句语法填空(1)It is _ a difficult problem that no student in this class can work it out.(2)He is _ clever a student that he is able to work out all the difficult problems.【答案

47、】(1)such(2)so一句多译她是一位如此好的老师，以至于我们都敬爱她。(3)She is _ _ _ _ _all of us love and respect her.(4)She is _ _ _ _ _all of us love and respect her.【答案】(3)such a good teacher that(4)so good a teacher that3with复合结构(P28)At age 50,she found herself out of work and stuck at home with only her computer to keep her

48、 company.【翻译】50岁时，她发现自己失业了，只能待在家里，只有电脑陪伴。【考点提炼】结构“with only her computer to keep her company”可理解为：只能待在家里，只有电脑陪伴。这是句型with 宾语 to do的具体体现。在“with 宾语 to do”中，动词不定式to do表示将来的动作。【归纳拓展】类似的结构还有：(1)with 宾语 doing(doing表主动或正在进行的动作)(2)with 宾语 done(done表被动或已完成的动作)(3)with 宾语介词短语/adj./adv.With a lot of work to do,h

49、e wasnt allowed to go out.有很多工作要做，他不被允许出去。With prices going up so fast,we cant afford luxuries.由于物价猛涨，我们买不起高档商品。She left the room with all the light on.她离开了房间，所有的灯还亮着。With the children at school,we cant take our vacation when we want to.孩子们都在上学，所以我们想度假时也不能去。针对练习单句语法填空(1)To his surprise,the boy came

50、out _ the watch in his hand.(2)They sat together around the table,with the door _(close)(3)With the boy _(lead)the way,they easily found the house.(4)With a lot of homework _(do),the boy had to stay at home.【答案】(1)with(2)closed(3)leading(4)to do单句改错(5)He went to sleep happily with his tasks finishin

51、g._(6)With spring come on,trees turn green._【答案】(5)finishingfinished(6)comecoming4“特殊疑问词to do”结构(P28)Jan has started taking online classes to learn more about how to use the Internet to make society better.【翻译】简开始上在线课程去学习更多关于如何利用互联网使社会变得更美好的知识。【考点提炼】疑问副词how动词不定式(短语)，作介词about的宾语，相当于一个宾语从句。【归纳拓展】结构“疑问

52、词动词不定式(短语)”可以作主语、宾语和表语。I wonder if you have decided where to spend your holiday.我在想你们是否已经决定到哪里去度假了。The experts are talking about how to solve the difficult problem.专家们正在讨论如何解决这个难题。针对练习单句语法填空(1)When _(go)out for a picnic has not been decided.(2)There are so many bicycles in the shop that I cant decid

53、e which one _(buy)【答案】(1)to go(2)to buy完成句子(3)Twenty students want to attend the class that aims to teach_ _ _ _(如何快速阅读)(4)We havent decided _ _ _ _ _ _ _(谁来寻找那幅丢失的画)【答案】(3)how to read fast(4)who to search for the missing painting课文读练专训.填写表格STRONGER TOGETHER：HOW WE HAVE BEEN CHANGED BY THE INTERNETT

54、he Internet has changed peoples lives.There are countless articles telling us how the Internet has made our lives more 1._.We no longer have to wait in line or carry 2._.We can get the most 3._information from large 4._.We can download 5._，documents，and images.STRONGER TOGETHER：HOW WE HAVE BEEN CHAN

55、GED BY THE INTERNETThe examples of the Internet that have changed peoples lives.Jan,an English teacher,suddenly developed a serious illness.She had to 6._ her job.At age 50,she was out of work and 7._at home.After a while,she realised the 8._ of the Internet,which has the ability to remove the 9._ b

56、etween people.She started to use the Internet to make society better and her next goal is to start a 10._ website to raise money for children in poor countries.【答案】1.convenient2.cash3.updated4databases5.software6.quit7stuck8.benefits9.distance10.charity.课文改写Much has been written about the 1._(wonder

57、)of the World Wide Web.There are countless 2._(article)telling us how the Internet has made our lives more convenient.We can not only get the most 3._(update)information but also download software,documents,and images 4._ we need them.The Internet has made our life more convenient.Jan Tchamani,an En

58、glish teacher,was stuck at home because of a serious illness.However,she discovered that 5._(surf)the Internet could help her feel less lonely and bored.She joined an online group 6._ she could talk about her problems and get support and advice from others.7._(inspire)by the people she met online,sh

59、e decided to start an IT club to teach older people how 8._(use)computers and the Internet.Many people have been helped 9._ the club.Whats more,Jan has started taking online classes to learn more about how to use the Internet to make society better.Her next goal is 10._(start)a charity website to ra

60、ise money for children in poor countries.【答案】1.wonders2.articles3.updated4whenever5.surfing6.where7.Inspired8to use9.by10.to start.概要写作根据课文内容写一篇60词左右的内容概要。_One possible version：The Internet has made our lives more convenient than before:we can use the Internet to get the latest information,download

61、software，documents and images,and the Internet changes the way we communicate with each other(要点1)Now,take Jan Tchamani for example,she found herself less lonely and bored with her computers company(要点2)Later on,she and her friends organize some events,collect money to help some private teachers and

62、 help some elderly people to cheer up(要点3).In all,Jans life has been greatly improved by the Internet(要点4)随堂知能小练.单词拼写1If you are interested，please send an application email at your earliest _(方便)to Ms.Chen.2Since he was _(/stk/)in a lift half a year ago，he hasnt dared to get back into one.3We should

63、 eat more fruit and vegetables，which can be _(有利的)to our health.4I was extremely _(激励的)by the elegant way the words sounded.5When the time came to make the final decision for a course，I decided to _(/pla/)for the one that reflected my interest.6They are likely to have fewer resources，and may not hav

64、e _(/kses/)to the needed technologies.7The old man lived by himself and felt lonely with only a pet dog to keep his c_.8 He told me that the journey takes about two hours,_(取决于)on traffic.9Its easy to look for some English-speaking people to c_ with on the Internet.10Many kids are addicted to s_the

65、Internet，so they have lost interest in study.【答案】pany8depending9.chat10.surfing.单句语法填空1The owner of the shop insisted on payment _ cash on delivery without allowing any discount.2Regardless of the weather or the _(distant)，Paul Wilson will make sure lowincome students in his neighbourhoodarrive at t

66、heir college classes on time.3As we approach our teenage years，we have to go _ many physical and emotional changes.4 Dont believe the advertisement.After all，it is the customers who pay _whatever you are given.5While you wait _line，you can close your eyes and take a few slow，deep breaths to help you

67、 calm down.【答案】1.in2.distance3.through4.for5.in.完成句子1_ _ _ _，she greeted me with a sweet smile.每当我遇到她的时候，她总是面带微笑地问候我。2Jack walked into the shop _ _ _ _ _ _.杰克走进了商店，手里拿着些现金。3Can you show me _ _ _ the software?你能向我展示一下如何更新这个软件吗？4No one knows what the old man has _ _.没有人知道那个老人经历了什么。【答案】1.Whenever I met her2with some cash in his hand3how to update4.gone through