（新教材）2022版英语人教版一轮复习课件：必修第二册 UNIT 3　THE INTERNET .ppt

1、Unit 3The InternetStep 1 诵读经典渗透文化意识.细品味经典文章(2019全国卷)As data and identity theft becomes more and more common,the market is growing for biometric(生物测量)technologieslike fingerprint scansto keep others out of private e-spaces.At present,these technologies are still expensive,though.Researchers from Geor

2、gia Tech say that they have come up with a low-cost device(装置)that gets around this problem:a smart keyboard.This smart keyboard precisely measures the cadence(节奏)with which one types and the pressure fingers apply to each key.The keyboard could offer a strong layer of security by analyzing things l

3、ike the force of a users typing and the time between key presses.These patterns are unique to each person.Thus,the keyboard can determine peoples identities,and by extension,whether they should be given access to the computer its connected toregardless of whether someone gets the password right.It a

4、lso doesnt require a new type of technology that people arent already familiar with.Everybody uses a keyboard and everybody types differently.In a study describing the technology,the researchers had 100 volunteers type the word“touch”four times using the smart keyboard.Data collected from the device

5、 could be used to recognize different participants based on how they typed,with very low error rates.The researchers say that the keyboard should be pretty straightforward to commercialize and is mostly made of inexpensive,plastic-like parts.The team hopes to make it to market in the near future.按要求

6、完成任务1.写出文章中与互联网、科学与技术有关的词汇和短语。data,type,password,identity theft,fingerprint scans,smart keyboard,private e-spaces 2.What effect does the cyberbully(网络暴力)have on the youth?Please give some suggestions to tackle it.With the development of society,more and more people become lost in the Internet and li

7、ke chatting online.As a result,lots of uncivilized words come into being,which does great harm to our society.On one hand,they damage the Internet environment.On the other hand they influence teenagers physical and mental health,which will have a bad effect on their development.As high school studen

8、ts,we need to take measures to solve the problem.Firstly,we should call for our classmates and friends to keep away from uncivilized words and express our ideas politely.Secondly,we should report this problem to the government to ask for some help.Lets work together to create a better network atmosp

9、here.Step 2 固本强基锻造语言能力.重点词汇1.convenient adj.便利的;方便的;就近的【教材原句】There are countless articles telling us how the Internet has made our lives more convenient.(P28)无数的文章告诉我们互联网如何使我们的生活更加便利。【词块必记】(1)It is convenient for sb.to do sth.对某人来说做某事是方便的(2)conveniencen.方便;便利;适宜;省事at ones convenience在某人方便的时候for conv

10、enience为了方便【语境速测】单句语法填空In a word,if we had such a magic watch,our life would become more _(convenience).There is no denying that such ratings might bring _(convenient)to consumers,but they are often misleading and unreliable.convenientconvenience完成句子Ill call in two weeks to arrange a meeting _(在你方便的

11、时候).at your convenience2.benefit vt.&vi.有益于;有助于;受益;n.好处,利益,优势【典型例句】Having a good knowledge of table manners of China will benefit you greatly.了解中国的餐桌礼仪将对你很有益。【词块必记】(1)benefit from/by.从中受益;得益于(2)for the benefit of为了的利益be of(much/great)benefit to对(极)有益处(3)beneficialadj.有利的;有益的be beneficial to对有益【语境速测】

12、单句语法填空You can also go over the knowledge at the same time and you are sure to benefit _ it.It is of great benefit to share your feelings with someone you trust,which is also _(benefit)to your mental health.【文化金句】As we all know,books are the source of knowledge,from which I benefit a lot.众所周知,书是知识的源泉

13、,我从书中受益很多。frombeneficial3.access n.(接近的)方法;通路;可接近性;权利【典型例句】People have better access to health care than they used to,and theyre living longer as a result.人们有了比过去更便捷的医疗保障,结果人们的寿命更长了。【词块必记】(1)have access to拥有的机会;可以接近;进入give access to准许进入(接近)(2)accessible adj.可接近的;可进入的;可使用的be accessible to.可接近;可靠近;可使用

14、【语境速测】单句语法填空Before the Hope Project was carried out in this poor area,children had no access _ education.Moran hopes to widen the audience for jazz,make the music more _(access),and preserve its history and culture.toaccessible【文化金句】She believes that it is highly important to bridge the digital divi

15、de and make sure that everyone has access to the Internet and knows how to use new technology.她认为消除数字鸿沟、确保每个人都能使用互联网并且知晓如何运用新技术是非常重要的。.核心短语4.keep track of掌握的最新消息;了解的动态;与保持联系【教材原句】Both of Xiao Bos apps keep track of the steps he takes.肖博的两个软件都记录着他走的步数。【词块必记】(1)get in touch with sb.和某人取得联系keep in touc

16、h with sb./be in touch with sb.和某人保持联系(2)lose track of与失去联系lose touch with sb.和某人失去联系be out of touch with sb.和某人失去联系【语境速测】完成句子 Try to record the details of your life.Start a diary to _(记录你自己的生活中美好的事物).Do write me as often as you can.I dont want to _(与你失去联系).keep track of thebeautiful things in your

17、own lifelose track of you【写作金句】Then,once youre up and running keep track of what youre doing,make necessary adjustments and learn from your mistakes.接下来,在创业开始之后,就可以对自己所做的事情进行追踪记录,做出必要的调整,从错误中学习。.经典句式5.This app keeps you updated on all your favourite topics.这个应用程序可以让你更新所有你最喜欢的话题。【典型例句】That she hadnt

18、kept her mind on her work resulted in the failure.她不集中精力工作导致了失败。【词块必记】keep+sb./sth.+adj./adv.keep+sb./sth.+介词短语keep+sb./sth.+现在分词(表示动作持续进行)keep+sb./sth.+过去分词(表示被动)【语境速测】单句语法填空The Internet keeps us _(inform)of what is going on around us at any time.Im very sorry to keep you _(wait).informedwaiting【写作

19、金句】To keep ourselves healthy,we should keep a healthy diet and abandon the junk food.为了保持健康,我们应该保持健康饮食,抛弃垃圾食品。【备选要点】1.distance n.距离;远方;疏远;v.与疏远【典型例句】Take your timeits just a short distance from here to the restaurant.别急从这儿到餐馆只不过是一段短短的距离而已。【词块必记】(1)in the distance在远方;在远处at a distance隔一段距离;距离稍远from a

20、distance由远处keep sb.at a distance对某人冷淡;与某人疏远(2)distantadj.遥远的;远处的;久远的【语境速测】单句语法填空We spotted them waving to us _ a distance of two hundred yards.She was warned to keep her distance _ Charles if she didnt want to get hurt.完成句子A peal of church bells rang out _.远处响起了一阵教堂的钟声。He no longer _.他不再对邻居冷淡了。atfro

21、min the distancekeeps his neighbors at a distance2.account vi.&vt.认为;说明;总计有;n.说明;理由;计算;账目;报道,描述【教材原句】Laura needs an app that will add money to her bank account.(P31)劳拉需要一个可以把钱添加到她的银行账户的应用程序。【词块必记】(1)account for解释;说明;占(比例)(2)on account of由于;因为on no account决不(放在句首用部分倒装)(3)take.into account/considerati

22、on考虑 give a full account of对做详细的描述【知识拓展】表示“决不”的短语有:in no caseby no meansat no timein no wayunder no circumstances【语境速测】单句语法填空 It is said that body language accounts _ 55 percent of a first impression while what you say just 7 percent.The flight was postponed on account _ bad weather._ no account mus

23、t employers make personal telephone calls from the office.forofOn【写作金句】I sincerely hope that you will take my suggestions into account.我真心希望你能考虑我的建议。3.upset adj.心烦意乱的;不安的;vt.使不安;使心烦;碰倒;推翻(upset;upset;upsetting)【典型例句】What upset me was that our flight was delayed because of the terrible storm.让我沮丧的是,因

24、为暴风雨我们的航班延迟了。【词块必记】(1)be upset about/over/at sth.为某事烦心/难过be upset to do sth.对做某事感到不安/难过be upset that.让人不安(2)upset oneself about sth.为某事而烦恼It upsets sb.to do sth./that.让某人心烦的是【语境速测】完成句子_about itlets just forget it ever happened.你别为这事烦恼了咱们就只当它没发生过。She stood up suddenly,_.她突然起身,碰倒了一杯酒。What impressed me

25、 most was that I failed in an English exam,_ _(感到极度心烦和失望).Dont upset yourselfupsetting a glass of winefeelingextremely upset and disappointed4.familiar adj.熟悉的;常见的;亲近的【典型例句】Visiting the exhibition will help you get familiar with the art of paper-cutting.参观展览有助于你熟悉剪纸艺术。【词块必记】(1)be/get familiar with熟悉

26、;与熟悉起来(其主语通常是指人的名词)(2)be familiar to为所熟悉(其主语通常是人们所知晓的事物)【语境速测】单句语法填空After the foreign guests got familiar _ the Chinese traditional festivals,they liked to live in China.Charity work,which is still at an early stage in China,is not familiar _ them.完成句子_,which is still at an early stage in China.他们不太

27、熟悉慈善工作,这项工作在中国还处于初始阶段。withThey are not familiar with charity workto5.go through经历,经受;仔细检查;完成;用完【典型例句】Although he has gone through ups and downs,I do believe hewillsucceed one day.尽管他经历了起伏,但我相信他总有一天会成功的。【词块必记】go against违背;违反go by逝去;过去go on继续;进行;发生go out出去;熄灭go over复习;仔细检查go up上涨;上升;攀登【语境速测】写出黑体部分的含义I

28、 always start the day by going through my e-mail.()The plan went through,which made us all happy.()As we approach our teenage years,we have to go through many physical and emotional changes.()I had just gone through my homework when the telephone rang.()Our teacher chose many important exercises for

29、 us,and I went over the language points at the same time.()查看;查阅通过经历完成复习Step 3 强化检测提升学习能力.单句语法填空1.(2020江苏高考)For those who can stomach it,working out before breakfast may be more _(benefit)for health than eating first,according to a study of meal timing and physical activity.2.(2020浙江高考)Polar bears l

30、ike all wild animals should be photographed from a safe _(distant).3.(2020 天津高考改编)The Silence Machine _(function)by analyzing the waves of the incoming sound and creating a second set of outgoing waves.beneficialdistancefunctions4.(2020天津高考)Public libraries connected by a cooperative network benefit

31、 readers by _(send)a needed book to a library branch nearby.5.(2020天津高考)Thanks to the Silence Machine,a British invention,you can get rid of the sound without _(upset)the boy or his parents.sendingupsetting.完成句子1.The boss asked his secretary to _.老板要求秘书随时了解计划的进展情况。2.I hope no serious mistakes _in my

32、 work so far.我希望到目前为止我没在工作中犯过严重的错误。3._at 10 oclock and drive me to the station?你方便十点钟来接我去车站吗?keep track of the programmes progresshave been madeIs it convenient for you to pick me up4.Please _who are still stuck in the flood-hit areas.请给我们介绍一下仍然困在洪水灾区的人们的最新情况。5._showed she hadnt expected my arrival.

33、她脸上尴尬的表情表明她没预料到我的到来。update us on the peopleThe embarrassed look on her face.语法填空(黑体词为本单元重点词汇)Jan Tchamani,1.English teacher in the UK,had to quit her job due to her serious 2.(ill).At age 50,she found herself out of work and 3.(stick)at home with only her computer to keep her company.Later,she disco

34、vered that 4.(surf)the Internet could help her feel less lonely and bored.She also joined an online group 5.she could talk about her problems and get support and advice from others.She was 6.inspired by the people she met online that she started an IT club 7.(teach)older people how to use computers

35、and the Internet.Jan has started taking online classes to learn more about how to use the Internet to make society better.She believes it is 8.(high)important to bridge the digital divide and make sure that everyone has access 9.the Internet and knows how to use new technology.Her next goal is to st

36、art a charity website to raise money for children in poor 10.(country).【文章大意】文章通过Jan Tchamani的经历告诉我们,网络正在改变人们的生活。1.【解析】an。考查冠词。句意:简特卡马尼是英国的一名英语教师,由于病情严重,不得不辞职。teacher是可数名词,此处泛指“一个英语老师”,且English的发音以元音音素开头,应用不定冠词an。故填an。2.【解析】illness。考查名词。句意:简特卡马尼是英国的一名英语教师,由于病情严重,不得不辞职。句中 due to表示“由于”,后接名词;形容词ill的名词形

37、式为illness。故填illness。3.【解析】stuck。考查非谓语动词。be stuck at:陷入,陷进,过去分词作宾语补足语,故填stuck。4.【解析】surfing。考查非谓语动词。句意:她发现上网可以帮助她减少孤独和无聊。分析句子结构可知,空处作主语,且表示一般性的动作,故应用动名词形式。故填surfing。5.【解析】where。考查定语从句。句意:她还加入了一个在线小组,在那里她可以谈论自己的问题。分析句子结构可知,这是一个含有定语从句的复合句;该空指代先行词group在从句中作地点状语,应用关系副词where。故填where。6.【解析】so。考查固定句型。句意:她受到

38、网上认识的人的启发,创办了一个IT俱乐部。so.that.是固定句型,表示“如此以至于”。故填so。7.【解析】to teach。考查非谓语动词。句意:她受到网上认识的人的启发,创办了一个IT俱乐部,教老年人如何使用电脑和互联网。由语境可知,空处作状语表目的,故用动词不定式。故填to teach。8.【解析】highly。考查副词。句意:她认为,消除数字鸿沟,确保每个人都能上网,并知道如何使用新技术,这一点非常重要。修饰形容词,所以用副词,故填highly。9.【解析】to。考查介词。句意:每个人都能上网并知道如何使用新技术。access后常跟to表示“使用某物的权利,接触某物的机会”,是固定

39、搭配。故填to。10.【解析】countries。考查名词的数。句意:她的下一个目标是创办一个慈善网站,为贫困国家的儿童募捐。country 当“国家”讲时是可数名词、其前没有限定词,故用复数形式。故填countries。Step 4 直击高考培养思维品质.话题与阅读理解(2019江苏高考阅读理解C)Who cares if people think wrongly that the Internet has had more important influences than the washing machine?Why does it matter that people are mor

40、e impressed by the most recent changes?It would not matter if these misjudgments were just a matter of peoples opinions.However,they have real impacts,as they result in misguided use of scarce resources.The fascination with the ICT(Information and Communication Technology)revolution,represented by t

41、he Internet,has made some rich countries wrongly conclude that making things is so“yesterday”that they should try to live on ideas.This belief in“post-industrial society”has led those countries to neglect their manufacturing sector(制造业)with negative consequences for their economies.Even more worryin

42、gly,the fascination with the Internet by people in rich countries has moved the international community to worry about the“digital divide”between the rich countries and the poor countries.This has led companies and individuals to donate money to developing countries to buy computer equipment and Int

43、ernet facilities.The question,however,is whether this is what the developing countries need the most.Perhaps giving money for those less fashionable things such as digging wells,extending electricity networks and making more affordable washing machines would have improved peoples lives more than giv

44、ing every child a laptop computer or setting up Internet centres in rural villages,I am not saying that those things are necessarily more important,but many donators have rushed into fancy programmes without carefully assessing the relative long-term costs and benefits of alternative uses of their m

45、oney.In yet another example,a fascination with the new has led people to believe that the recent changes in the technologies of communications and transportation are so revolutionary that now we live in a“borderless world”.As a result,in the last twenty years or so,many people have come to believe t

46、hat whatever change is happening today is the result of great technological progress,going against which will be like trying to turn the clock back.Believing in such a world,many governments have put an end to some of the very necessary regulations on cross-border flows of capital,labour and goods,w

47、ith poor results.Understanding technological trends is very important for correctly designing economic policies,both at the national and the international levels,and for making the right career choices at the individual level.However,our fascination with the latest,and our under-valuation of what ha

48、s already become common,can,and has,led us in all sorts of wrong directions.【文章大意】本文属于议论文,讲述对信息技术的过分迷恋对国家、对个人、对慈善事业都会有不利的影响。1.Misjudgments on the influences of new technology can lead to.A.a lack of confidence in technologyB.a slow progress in technologyC.a conflict of public opinionsD.a waste of li

49、mited resources【解析】选D。细节理解题。根据第二段However,they have real impacts,as they result in misguided use of scarce resources.可知,对信息技术的错误判断会导致有限资源的错误使用,也就是资源的浪费,故选D。2.The example in Paragraph 4 suggests that donators should.A.take peoples essential needs into accountB.make their programmes attractive to peopl

50、eC.ensure that each child gets financial supportD.provide more affordable Internet facilities【解析】选A。推理判断题。根据第四段第四句可知,与其给那些贫困地区孩子笔记本电脑或者建网络中心,还不如给钱打井,铺电网或者生产他们买得起的洗衣机,这些东西更能改善他们的生活。作者不是说这些东西一定更重要,但是很多捐赠者没有仔细考虑捐赠的东西的长期成本,因此作者建议捐赠者要考虑接受捐赠的人的实际情况,而不是一味地追求信息化,故选A。3.What has led many governments to remove

51、 necessary regulations?A.Neglecting the impacts of technological advances.B.Believing that the world has become borderless.C.Ignoring the power of economic development.D.Over-emphasizing the role of international communication.【解析】选B。推理判断题。根据第五段可知,对新东西的迷恋让人们认为如今通讯技术和交通的变革让我们生活在一个无国界的世界。正是认为我们生活在这样一个

52、世界,很多政府取消了关于跨国界的资本、劳动力以及商品流动的法律法规,故选B。4.What can we learn from the passage?A.People should be encouraged to make more donations.B.Traditional technology still has a place nowadays.C.Making right career choices is crucial to personal success.D.Economic policies should follow technological trends.【解析】

53、选B。推理判断题。根据第三段可知,对互联网呈现的通讯技术变革的迷恋让很多富裕国家做出一个错误的结论,制造产品已经过时了,他们应该靠创意生活,因而忽略了制造业,从而对经济造成不利影响,故可知,传统的技术依然有它的地位,不能被新兴的信息技术取代,故选B。【微技能点拨】捕捉隐含意义 巧解推理判断题首先,根据题干定位文中问题出处,要理解文章的字面意思,弄清上下文的整体逻辑;其次,在阅读过程中要注意作者遣词造句中的深层次含义;最后,仔细挖掘作者隐藏在文章中的一些重要含义,切勿用自己的主观判断来代替文章内容。本文中第2题为推理判断题,根据策略解题如下:Step 1 确定题干关键词:donators,in

54、Paragraph 4Step 2 回到原文准定位:This has led companies and individuals to donate money to developing countries to buy computer equipment and Internet facilities.The question,however,is whether this is what the developing countries need the most.Step 3对比选项找最佳:尝试解答_。A【语用提能】话题词汇 information and communication

55、 technology,the Internet,digital,computer短语be impressed by,result in,lead.to,set up,rush into,as a result熟词新义 fascination n.迷恋【微语法填空】If people think wrongly that the Internet has had more important influences than the washing machine,it was just a matter of peoples 1.(opinion),for they result in mis

56、guided use of scarce resources.For example,it has led those countries 2._(neglect)their manufacture with negative consequences for their economies.Even more worryingly,the fascination with the Internet 3._(lead)companies and individuals to donate money to developing countries to buy computer equipme

57、nt and Internet facilities.The question,however,is whether this is what the developing countries need the most.I am not saying that those things are 4._(necessary)more important,but many donators have rushed into fancy programmeswithout carefully assessing the relative long-term costs and benefits o

58、f alternative uses of their money.In yet another example,a fascination with the new has led people to believe that the recent changes in the technologies of communications and transportation are so revolutionary5.now we live in a“borderless world”.As a result,many governments have put an end to some

59、 of the very necessary regulations on cross-border flows of capital,labour and goods.6.(understand)technological trends is very important for correctly designing economic policies.7._,our fascination with the latest and our under-valuation of what has already become common can,and has,led us in all

60、sorts of wrong directions.1.【解析】opinions。考查名词单复数。句意:如果人们错误地认为互联网的影响比洗衣机更重要,那只是人们的观点问题。根据句意可知此处用观点的复数,符合语境。故填opinions。2.【解析】to neglect。考查非谓语动词。此处构成lead.to do意为“引领做”,为固定短语。故填to neglect。3.【解析】leads。考查动词时态。全文是对一般情况的描述,所以用一般现在时,且主语为第三人称单数。故填leads。4.【解析】necessarily。考查词性转换。此处修饰形容词用副词。故填necessarily。5.【解析】th

61、at。考查连词。此处构成so.that.意为“如此以至于”。故填that。6.【解析】Understanding。考查非谓语动词。分析句型结构可知此处为动名词作主语。故填Understanding。7.【解析】However。考查副词。句意:理解技术趋势对于正确设计经济政策是非常重要的。然而,我们对最新事物的迷恋,以及对已变得普遍的事物的低估,可能已将我们引向各种错误的方向。根据句意可知前后形成转折关系,故填However。.话题与写作(2020浙江高考)假定你是李华,你校来自爱尔兰的外教Peter因病回国休假。请给他写一封电子邮件,内容包括:1.询问近况;2.分享班级最新消息;3.表达祝愿。

62、注意:1.词数80左右;2.可适当增加细节,以使行文连贯。Step 1 写作技巧1.词汇提升(短语优先)。We have worried about you since you went to your country because you are ill.Are you getting much better now?We have _you since you _your country for a sick leave.Are you getting much better now?been concerned aboutreturned to2.句式多变(强调句的使用)。We all

63、 think that we should owe our success to you.We all think _ you _ we should owe our success to.3.思维品质(定语从句的使用)。During your absence,our class participated in an English oral competition,and we came first in the competition.During your absence,our class participated in an English oral competition,_we

64、came first.itsthatin whichStep 2 妙笔成篇(尽量使用本单元所学知识点)Dear Peter,We have been concerned about you since you returned to your country for a sick leave.Are you getting much better now?There is no need for you to worry about us.What you have to do is have a good rest and follow the doctors advice.During y

65、our absence,our class participated in an English oral competition,in which we came first.We all think its you that we should owe our success to.We hope you will recover soon.Best wishes for you!Yours,Li Hua阅读填句If youre a gamer whos constantly glued to your phone,it could be time to ask for medical h

66、elp.On June 18,2018,the World Health Organization(WHO)officially listed“gaming disorder”as a mental health condition.1“Video games are like a non-financial kind of gambling(赌 博)from a psychological point of view,”Mark D.Griffiths,a professor from Nottingham Trent University in the UK,told the Associ

67、ated Press(AP).“Gamblers use money as a way of keeping score,while gamers use points.”2“People need to understand this doesnt mean every child who spends hours in his room playing games is an addict,otherwise doctors are going to be flooded with requests for help,”Joan Harvey,a spokeswoman for the B

68、ritish Psychological Society,told AP.3For example,a 21-year-old Chinese woman surnamed Wu in Guangdong province went blind in one eye after playing the mobile game King of Glory for a whole day.“On days when I have no work,I usually get up at 6 am,eat breakfast and play until 4 pm,”she told the Sout

69、h China Morning Post.“Then Ill eat something,have a nap(小睡)and play until 1 am.”Wu isnt alone.According to a study published by China Youth Daily,about one in five young Chinese people play online video games for at least four to five hours per day.4In April 2018,the Ministry of Education issued a n

70、otice asking Chinese schools and parents to prevent students from becoming addicted to the Internet and games.Other countries have also taken action.5Meanwhile,in Japan,some mobile phones have a special mode for children that lets their parents control what games they can download and how long they

71、can play.A.This means its now on the same list as other mental illnesses.B.Thankfully,measures have been taken to deal with the problem.C.We often see people around us playing games on their mobile phones.D.But if you lose control over your gaming habits,youll face serious problems.E.However,it does

72、nt matter if you play your favorite game now and then.F.In Republic of Korea,children are forbidden to play video games after midnight.G.WHOs main work is to improve the mental health of individuals and society.【文章大意】世界卫生组织官方地把“游戏障碍”列为一种心理健康疾病。许多国家采取行动来阻止孩子沉迷于网络游戏。1.【解析】选A。空处上文是说世界卫生组织官方地把“游戏障碍”列为一种

73、心理健康疾病;A项“这意味着它现在和其他心理疾病在同一个清单上”衔接上文。故选A项。A项中的“list”也是提示。2.【解析】选E。空处上文界定了赌徒和游戏玩家的概念,空处下文是说这并非意味着在自己房间多花几个小时玩游戏的孩子是有瘾的;故E项符合语境,衔接上下文。3.【解析】选D。空后举例说明了不加控制而长时间打游戏引发的问题,故D项符合语境。4.【解析】选B。根据空前的“about one in five young Chinese people play online video games for at least four to five hours per day”可知,中国五分之一的年轻人每天至少玩四到五个小时的电子游戏;空后一句讲到教育部发布通知,要求家长和学校共同防止学生沉溺于网络和游戏。据此可推知,针对这一问题已经采取措施了。故选B项。5.【解析】选F。根据该段第一句“Other countries have also taken action”可知,其他国家也已经采取行动了;再结合空后一句“Meanwhile,in Japan,some mobile phones.they can play”可推知,空处也应涉及一个国家采取的措施,故选F项。