【课件】Unit+2+Using+language课件人教版(2019)选择性必修第一册.pptx

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1、Welcome or rejectfutrure changesU n i t 2U n i t 2ShouldWeFightNewTechnology?1This morning,I saw the shocking headline:“PassengerDiesWhenCarCrashesinDriverlessMode”.In the article,various people said that the public should oppose the idea of developing driverless cars.They said that some advances in

2、 technology were unnecessary and could even be dangerous.Hence,we should cease accepting technology just because it is new.The newspaper reported that the car company had already apologized for the accident,but the families of the deceased said it was not enough.Nevertheless,the company still claime

3、d that most people would be travelling in driverless cars one day soon.Introduction2On the one hand,there are many different groups of people around the world who live happily in the absence of new technology.Probably the most well known are the Amish,a group of Christians living in rural America.Th

4、ey do not own or drive cars,watch TV,or use the Internet.They have lived mainly as farmers since the 18th century,and they will probably be living the same way in the distant future.They advocate a simple life with an emphasis on hard work,family,and community.They think that is better than caring a

5、bout luxuries or following the lives of the rich and famous.It could even be argued that the Amishs quality of life is better since they live in and appreciate the natural environment rather than living in large,polluted cities.Disadvantages3On the other hand,new technology has provided people every

6、where with many benefits over the years.For example,the latest weather-tracking computer programmes give people lots of warnings about potential natural disasters,which saves many lives.Moreover,the Internet has made it possible for friends and family to keep in touch easily even if they are on oppo

7、site sides of the world.It has also made finding opportunities in life much easier,as it allows people to make larger networks of friends through using social media.Advantage1Personally,I have benefited quite a lot from technological advances.I found my career as an AI designer through a social medi

8、a network.My health monitor,which I wear all the time,has also helped me get into the best shape of my life.Of course,when new technology changes the way we live,it can be a scary prospect.Nevertheless,I will always look on the positive side of change and accept it rather than resist it.OpinionWhats

9、themainideaofthetext?Thetextmainlytalksaboutthepeoplesattitudestothe_bytheexamplesofsomepeoplewholivehappilywithout_andsomewho_newtechnology.advancesintechnologynewtechnologybenefitfromintroduction:anaccidentofadriverlesscardifferentideasonusingnewtechnologypeoplelivingasimplelifeandnotusingnewtechn

10、ologypeopleenjoyingthelifeofnewtechnologythewritersopinion1.Inwhichparagraphdoestheauthor:Answerthefollowingquestionsaboutthetext.describetheissue?_giveanopinion?_discusstheadvantages?_discussthedisadvantages?_1432Signposts(标识性语言)Some words and phrases are used as signposts to help show a paragraphs

11、 purpose.These usually come at the beginning or end of a paragraph.2.Underlinethesignpostwordsorphrasesinthetext.Howdotheyhelptellusthepurposeoftheparagraphs?On the one hand,there are many different groups ofpeoplearoundtheworldwholivehappilyOntheotherhand,newtechnologyhasprovidedpeopleeverywherewit

12、hmanybenefitsovertheyears.Personally,I have benefited a lot from technologicaladvances.表达因果:hence,consequently,thus,therefore,accordingly,表示转折:nevertheless,however,on the contrary相反地,whereas然而,conversely相反地,instead反而,in comparison对比之下表示事物的两个方面:on(the)one hand;on the other handin one respect/aspect;i

13、n another respect/aspect表示补充信息:moreover,furthermore,in addition,on the top of that最重要的是,above all 首先,尤其是表示个人观点:personally,in my point of view,from my perspective,in terms of meSignposts3.Whydidtheauthordecidetowriteaboutthetopic?Becausetheauthorreadanewspaperarticleandwantedtoreflectonit.A passages

14、writing purpose is something that arises peoples thinking.Usually it often lies in the first paragraph of a passage.Christian;live as farmers without driving cars,watching TV or using the Internet;emphasis on hard work,family and community;WhatadvantagescanyougetfromthedescriptionoftheAmishslife?liv

15、e a simple life in the natural environment with less pollution;Whatadvantagesdoesthelifewithnewtechnologyhave?warningsaboutpotentialnaturaldisasters;keepingintouchwithfriendsandfamily;weather-trackingcomputerprogrammestheInternetfindingopportunitiesmoreeasily;makelargernetworksoffriendsthroughsocial

16、mediaReadthetextandthendecidewhetherthestatementsaretrue(T)orfalse(F).1.Apersondiedinanaccidentwhiledrivingacar.2.TheAmishavoidnewtechnologybecausetheydonotwanttohavegoodlives.3.Many disasters have been prevented by weather-trackingcomputergames.4.Buildinglargenetworksthroughsocialmediahelpsusfindne

17、wopportunities.5.Theauthorusesahealthmonitortoknowhowmuchexercisehe/sheneeds.FFFTT不能接受暴力 所以免兵役了 KnowmoreaboutAmish强烈信奉谦逊 所以不穿亮色的衣服手机和车 completely rejected电视和收音机 interfere with family life好多电器 unnecessary for daily life然而!会借别人的用!beexemptedfrommilitaryservicebytheUSgovernmentrejectthewearingofbrightan

18、dcolourfulclothingForourwriting!Theyadvocateasimplelifewithanemphasisonhardwork,family,andcommunity.他们提倡简单的生活,强调努力工作、家庭和社区。句中的withanemphasisonhardwork,family,andcommunity是with复合结构。常见的构成有:with宾语doingwith宾语donewith宾语todowith宾语adj.with宾语adv.with宾语介词短语(1)Withthefloorwet,Ihadtostayoutside.由于地板很湿,我只得待在室外。

19、(2)Withsomanynotes(revise),Iwontgotoseethefilmtonight.有那么多笔记要复习,今晚我不去看电影了。(3)Withtheessay(rewrite),shesankintothechair,smilingwithrelief.重写了文章之后,她坐进了椅子里,放松地笑了。toreviserewrittenMoreover,theInternethasmadeitpossibleforfriendsandfamilyto keep in touch easily even if they are on opposite sides of thewor

20、ld.此外,互联网使朋友和家人很容易保持联系,即使他们在世界的两端。本句句型为:makeitadj./n.forsb.todosth.其中it是形式宾语,动词不定式短语是真正的宾语,it后面的形容词或名词作宾语补足语;for用于引出不定式的逻辑主语。常用于该句型的动词有:think,consider,find,feel等。(1)TheInternethasmadeitpossibleforustobuyalotofgoodsathome.网络使得我们在家就能买到很多货物。(2)Shefoundithard(give)himaninstantanswerinthatsituation.她发现在那

21、种情况下,她很难立刻给他一个答复。(3)Theyconsideredimpossibleforhimtoobtainthatchance.他们认为他不可能获得那个机会了。(4)Ithinkitrightforyou.我认为你在那里提倡绿色生活是正确的。togiveittoadvocateagreenlifethereForourwriting!Ashewasoccupiedinstudyingthenewdevice,hedidntreplytome.(用非谓语动词改写),hedidntreplytome.beoccupiedwithsth./indoingsth.=occupyoneself

22、withsth./indoingsth.OccupyinghimselfinstudyingthenewdeviceForourwriting!opposevt.反对opposedoingsth.opposedadj.beopposedto.反对As she was opposed to the new plan,she refused to attend themeeting.(用形容词短语作状语改写),sherefusedtoattendthemeeting.OpposedtothenewplanAshewasabsentfromschoolforsolong,hewasleftbehin

23、dbyhisclassmates.(用形容词短语作状语改写),hewasleftbehindbyhisclassmates.Absentfromschoolforsolong.单句语法填空1.Theaccidentmadehardforhimtorealizehispotential.2.Icouldn tresist(have)alookatthenewsignpostthere.3.Hewillmanagetomeasurethewidthoftheriver_(accurate).4.Sheis(oppose)totheirplanthattheywillgoabroadnextmont

24、h.5.Shetookadvantageofthechildren s(absent)totidytheirrooms.ithavingaccuratelyopposedabsence6.Hegraduallyforgottheincidentandbegantotalkabouthis(occupy).7.ItiseasytokeeptouchwiththefriendlivinginaremotevillageduetotheInternet.8.Withthelocalguide(lead)theway,theyfoundthehousewithoutdifficulty.occupationinleadingGoodBye

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