（2020高分突破中考英语-外研版）话题十五-科普知识与现代技术、通信课件.ppt

1、话题十五 科普知识与现代技术、通信01教材经典语段再现02写作基础拓展03读写综合训练目录导航 九上九上Module 9Unit 2Will books be replaced by the Internet?Every morning,my father buys a newspaper on his 1._ to work.Every day,I open my books in class and start my lessons.Every evening,my mother 2._(浏览浏览)magazines at home.教材经典语段再现 way looks throughAn

2、d every night,I look at the photos of David Beckham and Yao Ming on my bedroom wall before I 3._(入入睡睡).Can we imagine life without paper or printing?Paper was first created about 2,000 years ago in China.After its invention,people started to write on paper to make books.go to sleepIn those days,book

3、s were only produced one at a time 4._(用手工制作用手工制作).As a 5._,there were not many books,and they were expensive.So,few people had the chance to learn to read.Printing was 6._ in China during the Sui and Tang Dynasties.Later,developments in printing 7._(使成为可能使成为可能)to produce books more quickly and chea

4、ply.by hand resultinventedmade it possibleA trade in books resulted,and more people learnt to read.Knowledge and ideas 8._faster than ever before.In a way,we can compare the invention of paper and printing to the introduction of the Internet in the twentieth century.spread Although the Internet is s

5、till young,it is growing very fast,and may become more powerful than printing.A much larger 9._ of information can be stored in more varied forms on the Internet than in books.Someone with an Internet connection can find information much more easily than they can find it in printed forms.And the mac

6、hines we use to read it are now small and light,often smaller and lighter than a single book.amount Computers and the Internet are used in classrooms now,and newspapers and magazines are already read online.So what direction will traditional printing take 10._(在将来在将来)?Will books be replaced by the I

7、nternet?Lets wait and see.in the future课标话题词汇课标话题词汇科普知识与现代技术科普知识与现代技术1.technologyn.技术技术2.developmentn.发展发展,发达发达,发育发育,开发开发3.inventionn.发明发明;创造创造4.machinen.机器机器5.robotn.机器人机器人6.tooln.工具工具,器具器具putern.电子计算机电子计算机写作基础拓展8.keyboardn.键盘键盘9.screenn.幕幕;荧光屏荧光屏10.mousen.鼠鼠,耗子耗子;(计算机计算机)鼠标鼠标11.setn.装备装备,设备设备;套套,组

8、组vt.设置设置(布置布置,背景背景)12.websiten.网站网站13.safetyn.安全安全;保险保险14.telephonevt.打电话打电话n.电话电话15.television=TVn.电视电视;电视机电视机16.lightn.光光,光亮光亮;灯灯,灯光灯光 vt.点点(火火),点燃点燃a.明亮的明亮的;轻的轻的;浅色的浅色的17.modeln.模型模型,原形原形;范例范例;模范模范18.industryn.工业工业;行业行业19.instructionn.说明说明;须知须知;教导教导20.degreen.程度程度,度数度数,学位学位21.tonn.吨吨(重量单位重量单位)22.

9、percentn.百分之百分之23.powern.力力;本领本领;才智才智;支配力支配力;影响力影响力;体力体力24.productn.产品产品;结果结果;数数乘积乘积25.scissorsn.剪刀剪刀26.reducev.减少减少;降低降低;缩小缩小;使使降至降至27.increasev.&n.增加增加;增长增长28.advantagen.优点优点,好处好处29.meetingn.会会;集会集会;会见会见30.operationn.手术手术;操作操作31.X-rayn.X射线射线;X光光32.workn.工作工作,劳动劳动,事情事情 v.工作工作33.topn.顶部顶部,(物体的物体的)上面

10、上面34.solida.结实的结实的,固体的固体的 n.固体固体35.makevt.制造制造,做做;使得使得36.inventv.发明发明37.createvt.创造创造;创建创建;创作创作38.producevt.生产生产,制造制造,产生产生39.repairn.&v.修理修理,修补修补40.mendv.修理修理;修补修补41.fixv.修理修理;安装安装;确定确定,固定固定42.shown.展示展示,展览展览(会会);演出演出 v.给给看看,出来出来,显示显示43.discovervt.发现发现44.spreadn.&v.延伸延伸,展开展开;传播传播45.reportn.&v.报道报道,报

11、告报告46.providevt.提供提供,给予给予47.supplyvt.&n.供应供应48.followvt.跟随跟随;遵循遵循,依照依照,仿效仿效;跟得上跟得上49.influencev.&n.影响影响50.circlen.圆圈圆圈v.将将圈起来圈起来51.dividevt.分分,分开分开52.changev.改变改变,兑换兑换n.变化变化;零钱零钱53.ofprep.(表示所属表示所属,数量数量,其中其中)的的54.thanconj.比比55.dealv.处理处理;应付应付56.ringv.(钟、铃等钟、铃等)响响;打电话打电话n.电话电话;铃声铃声57.wearv.穿穿,戴戴58.el

12、ectronicadj.电子的电子的59.newa.新的新的;新鲜的新鲜的60.opena.开着的开着的,开口的开口的vt.开开,打开打开61.softa.软的软的,柔和的柔和的;(声音声音)轻的轻的62.smootha.光滑的光滑的,平坦的平坦的63.hardad.努力地努力地;使劲使劲;猛烈地猛烈地a.硬的硬的;困难的困难的;艰难的艰难的;苛苛刻的刻的,严厉的严厉的64.awfula.可怕的可怕的;极坏的极坏的;使人敬畏的使人敬畏的65.terriblea.可怕的可怕的,糟糕的糟糕的66.harmfula.有害的有害的;能造成损害的能造成损害的67.moderna.现代的现代的;现代化的现

13、代化的;时髦的时髦的68.reallyad.真正地真正地;到底到底;确实确实69.nexta.紧挨着的紧挨着的;下一次的下一次的ad.随后随后,下一步下一步n.下一个人下一个人(或东西或东西)70.evenad.甚至甚至,连连(都都);更更71.ratherad.相当相当,宁可宁可通信通信72.informationn.信息信息73.messagen.消息消息,音讯音讯74.postcardn.明信片明信片75.stampn.邮票邮票76.e-mailn.电子邮件电子邮件77.linen.绳索绳索,线线,排排,行行,线路线路v.画线于画线于;(使使)成行成行78.Internetn.互联网互联

14、网,英特网英特网79.searchn.&v.搜寻搜寻,搜查搜查80.researchn.&v.研究研究,调查调查81.surveyn.调查调查;测量测量vt.调查调查;勘测勘测82.projectn.工程工程;计划计划;事业事业83.chancen.机会机会,可能性可能性84.conditionn.条件条件,情形情形;状态状态85.plentya.很多的很多的,足够的足够的 n.充足充足,大量大量86.voicen.说话声说话声,语态语态vt.表达表达,吐露吐露(感情或意见感情或意见)87.stepn.脚步脚步,台阶台阶,梯级梯级v.走走,跨步跨步88.knifen.小刀小刀;匕首匕首;刀片刀

15、片89.watchvt.观看观看;注意注意n.手表手表,表表90.licensen.执照执照;许可证许可证91.phone=telephonev.打电话打电话 n.电话电话,电话机电话机92.mobile phonen.移动电话移动电话93.playv.玩玩,打打(球球);游戏游戏;播放播放 n.剧本剧本94.calln.喊喊,叫叫;电话电话,通话通话v.称呼称呼;呼唤呼唤;喊喊,叫叫95.postn.邮政邮政;邮寄邮寄v.投寄投寄,邮寄邮寄96.seev.看见看见,看到看到;领会领会;拜会拜会97.hearv.听见听见;听说听说,得知得知98.stickvi.粘住粘住,钉住钉住;坚持坚持n.

16、木棒木棒(棍棍),枝条枝条99.colour(美美color)n.颜色颜色v.涂色涂色100.seemv.似乎似乎,好像好像101.requirevt.需求需求,要求要求102.endn.末尾末尾;终点终点;结束结束 v.结束结束103.touchn.&vt.触摸触摸,接触接触104.recenta.近来的近来的,最近的最近的105.suchpron.(泛指泛指)人人,事物事物det.这样的这样的,那样的那样的ad.那么那么106.everydaya.每日的每日的;日常的日常的107.fewpron.不多不多;少数少数a.不多的不多的;少数的少数的108.intoprep.到到里里;向内向内;

17、变成变成109.canv.可能可能;能够能够;可以可以110.mayv.可以可以;也许也许;可能可能111.couldv.(can的过去式的过去式)可以可以;(表示请求或许可表示请求或许可)行行112.mightv.(may的过去式的过去式,助动词助动词)可能可能,也许也许113.mustv.必须必须,应当应当;必定是必定是114.shouldv.应当应当,应该应该,会会115.willv.将将,会会(表示将来表示将来);愿意愿意;要要116.friendlya.友好的友好的117.honesta.诚实的诚实的,正直的正直的118.normala.正常的正常的;典型的典型的;一般的一般的n.常

18、态常态;一般水平一般水平119.cuteadj.可爱的可爱的;漂亮的漂亮的;聪明的聪明的,伶俐的伶俐的120.heavya.重的重的121.aloudad.出声地出声地;高声地高声地122.enoughn.足够足够;充足充足a.足够的足够的;充分的充分的ad.足够地足够地;充充分地分地123.wheread.在哪里在哪里,往哪里往哪里124.whyad.&int.为什么为什么125.tooad.也也,还还,又又;太太,过分过分,很很,非常非常126.alsoad.也也127.noad.不不,不是不是det.没有没有,无无,不不128.whichpron.哪一个哪一个,哪一些哪一些det.哪哪,

19、哪些哪些129.aboutad.大约大约prep.关于关于130.forprep.为了为了conj.因为因为,由于由于131.eithera.两方任一方的两方任一方的,二者之一的二者之一的conj.二者之一二者之一;要要么么132.norconj.也不也不133.asad.&conj.像像一样一样prep.当作当作134.wheneverconj.每当每当,无论何时无论何时135.until=tillprep.&conj.直到直到为止为止话题词组话题词组1.通过收音机通过收音机 2.发出发出,射出射出 3.日日夜夜日日夜夜 4.运转不正常运转不正常,出毛病出毛病 5.引来引来,引进引进,吸收吸

20、收 6.把把分成分成 7.和解和解,化妆化妆 8.由由组成组成,构成构成 on/over the radiosend upday and night out of order bring in divide into make up make up of 常用句子常用句子1.电脑被用来做什么电脑被用来做什么?搜索信息搜索信息,与朋友聊天与朋友聊天,玩游戏玩游戏,等等。等等。2.随着科学技术的发展随着科学技术的发展,许多伟大的发明改变了我们的生活。许多伟大的发明改变了我们的生活。What are the computers used for?They are used for searching

21、 information,chatting with friends and playing games,and so on.With the development of science and technology,our life has been changed by some great inventions.With the economical development,computers and mobile phones are widely used in peoples life.Shopping online becomes more and more popular a

22、mong middle school students.With the help of the computer,peoples life becomes more convenient.4.网上购物在中学生中越来越流行。网上购物在中学生中越来越流行。5.有了电脑有了电脑,人们的生活变得更方便。人们的生活变得更方便。3.随着经济的发展随着经济的发展,电脑和手机广泛地用于人们的生活中。电脑和手机广泛地用于人们的生活中。A.回答问题回答问题请阅读下面有关请阅读下面有关5G的文章的文章,根据所提供的信息根据所提供的信息,回答后面的问回答后面的问题。题。读写综合训练Have you heard of

23、 5G?These new networks are just coming.This big change will not only make our mobile Internet faster.It will also deeply change our lives.5G+entertainment5G networks are about 100 times faster than 4G.This means you can download a movie in seconds using 5G.Also,VR games will become more popular with

24、 5G.The short delay(缓冲)of 5G will make the games feel even more real.5G+transportation5G will also bring us safer self-driving cars.These cars can send signals to each other.They also“talk”to traffic lights and road sensors(传感器).5G will allow cars to react(反应)even faster than human drivers.5G+smart

25、homes5G also makes the Internet of Things(IoT,物联网)possible.IoT is a large network that connects everything to the Internet.Smart homes are part of it.For example,with IoT,your refrigerator could order eggs online when it notices that there are no eggs left inside.All in all,5G will shape every type

26、of technology that it touches.And you wont have to wait too long for that to happen.1.What change will be our mobile Internet made by 5G?2.What can cars with 5G“talk”to?3.How soon can you download a movie using 5G?It will be made faster.Cars with 5G can“talk”to traffic lights and road sensors.We can

27、 download a movie using 5G in seconds.4.Whats IoT?5.How many ways will 5G change our lives according to the passage?IoT is a large network that connects everything to the Internet.5G will change our lives in four/4 ways.B.书面表达书面表达5G时代即将到来时代即将到来,你觉得会给你的生活带来哪些改变你觉得会给你的生活带来哪些改变?你又你又将如何利用好这些改变以利于我们的学习和生

28、活呢将如何利用好这些改变以利于我们的学习和生活呢?请你以请你以“5G Will Make Our Life Better”为题写一篇短文。内容包括为题写一篇短文。内容包括:1.你对你对5G的看法。的看法。2.5G会给我们的生活带来哪些变化会给我们的生活带来哪些变化(至少两条至少两条)。3.你会如何将你会如何将5G用于我们的学习生活中用于我们的学习生活中(至少两条至少两条)。作文要求作文要求:1.不能照抄原文不能照抄原文;不得在作文中出现学校的真实名称和学生不得在作文中出现学校的真实名称和学生的真实姓名。的真实姓名。2.语句连贯语句连贯,词数词数80个左右。开头已给出个左右。开头已给出,不计入总

29、词数。不计入总词数。【写作指导】【写作指导】第一步第一步:审题。审题。体裁体裁:时态时态:人称人称:说明文说明文一般将来时一般将来时第一、三人称第一、三人称第二步第二步:列提纲。列提纲。第一段第一段:你对你对5G的看法。的看法。参考句型参考句型:1.I think 5G is.2.I am looking forward to 5G.3.I cant wait the coming of 5G.第二段第二段:5G会给我们的生活带来哪些变化。参考句型会给我们的生活带来哪些变化。参考句型:1.It will change our life.2.It will bring us.3.It will

30、make our life.第三段第三段:你会如何将你会如何将5G用于我们的学习生活中。参考句型用于我们的学习生活中。参考句型:1.I will use 5G to.2.To drive,I will ask to use 5G in his/her car.3.For entertainment,I can download in seconds without waiting for long.第三步第三步:列出主要的单词、短语和句型。列出主要的单词、短语和句型。1.使得使得2.更简单的更简单的(地地)3.生活生活 4.学习学习 5.娱乐娱乐 6.比比 make easier lifest

31、udyentertainmentthan7.巨大变化巨大变化 8.更方便更方便 第四步第四步:运用运用and,so,because,when等连接词将以上要点连成等连接词将以上要点连成文章文章,注意句型多样化。注意句型多样化。great changesmore convenient【整篇写作】【整篇写作】5G Will Make Our Life Better 5G is coming,and I am looking forward to it.It will bring us great changes.It will be much faster than 4G.It can downl

32、oad a movie in seconds rather than in ten or more minutes.So you can imagine how fast it will download other files.5G will also bring us safer self-driving cars.Maybe there will be no traffic accidents.5G can make the Internet of Things possible.With IoT,our life will be easier and more convenient.W

33、hen 5G comes,I will use it to help with my study.For example,I can look for the information that I need on it.I can talk with my net friend in the USA in English easily.For entertainment,I can download movies and songs in seconds without waiting for long.And 5G will make the games much faster,so playing games will be much more fun.All in all,5G will make our life easier and better.