Unit 2 Using language【落实教材+精准突破】高二英语上学期备课精研 课件（人教版2019选择性必修第一册）

Unit2LookingintotheFutureUsinglanguageShouldweFightNewTechnology?

LeadinautonomousdrivingbusinYongchuanlidar(激光雷达):arotatingsensorscansmorethan200feetinalldirections.videocamera:neartherear-viewmirrordetectstrafficlightsandmovingobstaclesradarLeadin

Google'sself-drivingcarhashitasmall_________intheroad

Thedriverlesscarhadan__________February14inCalifornia.

TheaccidentwasreportedtotheDepartmentofMotorVehiclesinCaliforniaFebruary23.

AccordingtoWIRED,atechnologypublication,thecarchangedtraffic___________andmovedintothepathofa________.

ThedriverlesscarwasaLexusSUV.

Whenithitthebus,theGooglecarwasmovingataround3kilometersperhour.

Thespeedofthebuswas_______kilometersperhouratthetimeofthecollision.ListentotheVOAnewsandanswer:whathappenedinthenews?bumpaccidentlanesbus24What’syourattitudetowardsdriverlesscars?Welcomeorreject?Reading1.Inwhichparagraphsdoestheauthor:

describetheissue?__________giveanopinion?___________discusstheadvantages?________discussthedisadvantages?______2.What’sthetypeofthetext?A.narrationB.argumentationC.expositionSkimforwritingstructure.1432ReadingReadpara.1forattitudestowardsdriverlesscars?AttitudestoDriverlessCarsSideAttitudeOpinionVariouspeoplethepublicshould_______theideaofdevelopingdriverlesscarsthefamiliesofthedeceasedsomeadvancesintechnologywere__________and____________thecarcompany________thatmostpeoplewouldbetravelingindriverlesscarssoon.opposeunnecessarydangerousclaimedThismorning,Isawtheshockingheadline:"PassengerDiesWhenCarCrashesinDriverlessMode".Inthearticle,variouspeoplesaidthatthepublicshouldopposetheideaofdevelopingdriverlesscars.Theysaidthatsomeadvancesintechnologywereunnecessaryandcouldevenbedangerous.Hence,weshouldceaseacceptingtechnologyjustbecauseitisnew.Thenewspaperreportedthatthecarcompanyhadalreadyapologisedfortheaccident,butthefamiliesofthedeceasedsaiditwasnotenough.Nevertheless,thecompanystillclaimedthatmostpeoplewouldbetravellingindriverlesscarsonedaysoon.Para.1Tips:payattentiontothesignpostwordsorphrasesinthetext.Shouldwefightnewtechnology?Para.TopicsentenceSupportingevidence2Manypeoplearoundtheworldlivehappilyinthe________ofnewtechnology.1.take_________asanexample2.theyadvocatea________life.3.theirqualityoflifeis________.ReadingReadpara.2-4forsupportingevidenceandunderlinethesignpostwords.absenceAmishsimplebetterbenefitswarningstoucheasierShouldwefightnewtechnology?Para.TopicsentenceSupportingevidence

4Ihave__________quitealotfromtechnologicaladvances.1.foundmy__________2.health_________helpedmegetintothebest_________ofmylife.ReadingWhat’sthewriter’sattitudetowardstechnologicaladvances?Howdoyouknowthat?benefitedcareermonitorshapeCulturalnoteSummaryShouldwefightnewtechnology?Para.1:describetheissue---differentattitudes(variouspeople;familiesofthedeceased;carcompany)Para.2:cons---livehappilyintheabsenceoftechnology(Amish)Para.3:pros---weather-trackingcomputerprogrammekeepintouchfindopportunitiesPara.5:ownopinion---beneficial

ThehotissueP1P2Thedisadvantage(s)P3Theadvantage(s)P4Thewriter'sstand/opinionACatchyTitle一个吸引人的标题——thearguments（论据）&supportingexamples（例子）——theconlusion（结论）——themainidea/thesisstatement

（论点）正反对比式议论文结构SummaryTheSignpostWordsneverthelessOntheonehand,...Ontheotherhand,...Personally,Ithink...Forexample/instanceHenceItcouldevenbearguedthathowever...firstly,secondly,finally...consequently,asaresult,so...suchasinaddition,furthermoreasfarasIamconcerned,...importantly,clearly...DiscussionWhat’stheadvantagesanddisadvantagesofonlineeducation?

Thetopicof...(主题)isbecomingmoreandmorepopularrecently.Therearetwosidesofopinionsaboutit.

SomepeoplesayAistheirfavorite.Theyholdtheirviewforthereasonof...(支持A的理由一)What'smore,...(理由二).Moreover,...(理由三).

WhileothersthinkthatBisabetterchoiceinthefollowingthreereasons.Firstly,...(支持B的理由一).Secondly(besides),...(理由二).Thirdly(finally),...(理由三).

Frommypointofview,Ithink...(我的观点).Thereasonisthat...(原因).Asamatteroffact,therearesomeotherreasonstoexplainmychoice.Forme,theformerissurelyawisechoice.

WritingWritingWritingLanguageFocus1.theshockingheadline2.carcrashesinDriverlessMode3.oppose4.hence5.ceasedoing6.aplogisefor7.thedeceased8.nevertheless...claimLanguageFheabsenceof10.Probablythemostwell-knownaretheAmish,agroupofChristianslivinginruralAmerica.11.Theyhavelivedasfarmerssincethe18thcentury,andtheywillprobablybelivingthesamewayinthedistantfuture.12.Theyadvocateasimplelifewithanemphasisonhardwork,familyandcommunity.13.luxuryLanguageFocus14.ItcouldevenbearguedthattheAmish’squalityoflifeisbettersincetheyliveinandappreciatethenaturalenvironmentratherthanlivinginlarge,pollutedcities.15.thelatestweather-trackingcomputerprogrammesgivepeoplelotsofwarningsaboutpotentialnaturaldisasters,whichsavesmanylives.15.Moreover,theIntern