Unit 2 Using language Should We Fight New Technology 课件 高中英语人教版（2019）选择性必修第一册

REVIEW1.___________vt.劝说，说服___________n.劝说，说服力___________adj.劝说，说服2.secureadj.&

v.

_________n.保护措施_________adj.不安全的3.___________adj.综合的，密切配合的4.___________adj.效率高的___________n.效能5.______________对…做出回应_____________n.回应6.___________adj.&n.潜在的、潜能7.__________adj.有关的，切题的_____________adj.无关的8.____________________对…至关重要persuadepersuasionpersuasivesecurityinsecureintegratedefficientefficiencyrespondtopotentialrelevantirrelevantresponsebecriticalto/for…

REVIEW9.___________v.改革，创新___________n.创新10.____________adj.可获得的，可得到的

11.______________adv.尽管如此，不过

12._____________________掌握，控制…（command）13._______________警告某人某事（phrase）innovateinnovationavailableneverthelessbeincommandof/takecommandofwarn…of…14.Thewaterfall___thedistance,whichisexactly500metersdistant_____here,canbeseenclearly.Itssoundcanbeheard____adistanceoftwomiles.Itlooksevenmorebeautiful_________________.(从远处)infromatfromadistance

REVIEW重点单词1．______________adj.人工的；人造的；假的2．___________vt.预测；预言；预料→______________n．预测；预言→_______________adj.可预见的；可预料的；意料之中的；3．____________vt.&n．预测；预报→______________________n．天气预报artificialpredictpredictionpredictableforecastweatherforecast

REVIEW4．______________n．职业；占领→__________vt.侵占，占据5．__________vt.反对；抵制；阻挠→_____________________．____________________________反对做…6．_________vi.&vt.(使)停止；终止7．___________n．不存在；缺乏；缺席

→__________adj.缺席的，不在场的occupationoccupyopposeopposedoingbeopposedtodoingceaseabsenceabsent

REVIEW8．____________vt.提倡；支持；拥护n．提倡者；支持者；9．____________n．强调；重视；重要性10．__________n．奢华11．____________n．可能性；前景→_________________adj.有望的；可能的；潜在的；即将发生的；12．__________vi.&vt.抵制；反抗；抵挡→______________n．抵制；反对；抗拒→_____________adj.有抵抗力的advocateemphasisluxuryprospectprospectiveresistresistanceresistant

REVIEW13．____________n．路标14．_________n．文章15．____________adj.精确的；准确的→____________n．准确(性)；精确(程度)16．_____________n．图书管理员；图书馆馆长→___________n．图书馆signpostessayaccurateaccuracylibrarianlibrary

REVIEW1.长呼一口气,松了一口气________________________________2.呼吁，号召，打动（感情）__________________3.摆脱困境_____________________4.她回到工作中感到精力充沛____________breatheasignofreliefappealtobeoffthehookShereturnstowork,feelingenergized.Unit2UL2ShouldWeFightNewTechnology?LeadinLatestNews:ElonMuskdevelopsatechnologydesignedtouseacomputerchip(芯片)insidetheheadtocontrolthebrain.Areyouwillingtohavethecomputerchipimplanted(植入)insideyourhead？YourpointYesNoYourreasons(Yourarguments)LeadinLeadinWelcomeorrejectfuturechanges

What'syourpointofviewonnewtechnology?Iwelcomenewtechnologybecause…Iopposenewtechnologybecause…ShouldWeFightNewTechnology？Activity1ReadforstructureInwhichparagraphdoestheauthor:describethehotissuegiveanopiniondiscussthelifewithnewtechdiscussthelifewithoutnewtechActivity1ReadforstructureInwhichparagraphdoestheauthor:describethehotissuegiveanopiniondiscussthelifewithnewtechdiscussthelifewithoutnewtechActivity1ReadforstructureStructure?Signposts(标识性语言)SignpostsSomewordsandphrasesareusedassignpoststohelpshowaparagraph'spurpose.They

usuallycomeatthebeginningorendofaparagraph.hence;nevertheless;ontheonehand;ontheotherhand;forexample;moreover;also;personally;nevertheless;ofcourse.Activity2Readfordetailsaspecificevent/accidentdifferentopinionsPara.1IntroductionthehotissueActivity2Readfordetailsaspecificevent/accidentdifferentopinionsPara.1Introductionthehotissueopposetheideaofdangerousunnecessaryceaseaccepting..stillclaimedthat...HenceNeverthelessActivity2ReadfordetailstheAmishweather-trackingtheInternetPara.2-3ProsandConsTopicsentencegiveexamplesActivity2ReadfordetailsTopicsentencegiveanexamplePara.2ProstheAmishActivity2Readfordetailsweather-trackingtheInternetPara.3ConsTopicsentencegiveexamplesActivity2ReadfordetailsPara.2-3ProsandConsTopicsentencegiveexamplesmakecontrastPara.4OwnopinionpositiveTopicsentencegiveexamples(personalexperience)acceptActivity2ReadfordetailsActivity3SummaryHowtowriteanargumentativeessayPara.1IntroductionaspecificeventdifferentopinionsPara.2ProsPara.3ConsTopicsentencegiveexamplesmakecontrastPara.4OwnopinionTopicsentencegiveexamples(personalexperience)TopicActivity3SummaryHowtowriteanargumentativeessayTip1:OrganiseclearandlogicstructureTip2:Usesignpoststolistprosandcons&youropinionTip3:Chooseproperargumentativeskills(givingexample/makingcontrast)Activity4GroupDiscussionShouldWeFighttheComputerChipImplanting?Para.1IntroductionaspecificeventdifferentopinionsPara.2ProsPara.3ConsTopicsentencegiveexamplesmakecontrastPara.4OwnopinionTopicsentencegiveexamples(personalexperience)TopicExchangeyourdraftwithapartner.Usethechecklisttohelpyoucommentontheirarguments.EvaluationEverycoinhastwosides,andthenewtechnologyisnoexception.Thoughtechnologyisadouble-edgedsword,weshouldlearntostaypositiveandmakethemostofit.Evaluation1.Polishyourdraftafterclassaccordingtothechecklist.2.FindmorearticlesaboutnewtechnologyfromtheInternet.Assignment1.现在分词短语作定语ProbablythemostwellknownaretheAmish，agroupofChristians____________________.或许最著名的就是阿曼门诺派，一群生活在美国农村的基督徒。2.with复合结构Theyadvocateasimplelife,___________________hardwork，family，andcommunity.他们提倡简单的生活，努力工作，重视家庭和社区。LanguagePointslivinginruralAmericawithanemphasisonLanguagePointsItcouldevenbearguedthat3.It＋is＋过去分词＋that...________________