高职英语教学课件：Unit 5 Technology and Life

Unit5TechnologyandLifeWarming-upListeningandSpeakingReadingWritingCulturalAwarenessNewWordsPhrasesandExpressionsWarming-upDiscusswithyourpartnerthefollowinghigh-techproductsandtellhowmuchyouknowaboutthem.ListeningandSpeakingDialogue1TechnologyHasChangedEveryAspectofOurLivesⅠ.Listenanddecidewhetherthefollowingstatementsaretrue(T)orfalse(F).□1.SuzywantstoaskProfessorWangsomequestionsaboutEnglishlearning.□2.ProfessorWangmentionstwowaysthattechnologyhaschangedourlife.□3.ProfessorWangmentionstechnologyhaschangedthewayweearnliving.FTFListeningandSpeakingDialogue1TechnologyHasChangedEveryAspectofOurLivesⅠ.Listenanddecidewhetherthefollowingstatementsaretrue(T)orfalse(F).□4.InProfessorWang’sopinion,ofallthewaysinwhichtechnologyhasimpactedourlives,communicationhasbeenthebiggest.□5.Teacherscanusetechnologyintheclassroomtoteachstudentsvaluableprofessionalskills.TTListeningandSpeakingDialogue1TechnologyHasChangedEveryAspectofOurLivesⅡ.Listenagainandfillintheblanks.CEAListeningandSpeakingDialogue1TechnologyHasChangedEveryAspectofOurLivesⅡ.Listenagainandfillintheblanks.BDListeningandSpeakingDialogue1TechnologyHasChangedEveryAspectofOurLivesⅢ.Discuss.1.Doestechnologyreallychangeourlife?2.HowhastheInternetimprovedourlives?3.Whatdoyouthinktechnologywillbelikeinthefuture?4.Whataretheadvantagesoftechnology?5.Whatarethedisadvantagesoftechnology?ListeningandSpeakingDialogue1TechnologyHasChangedEveryAspectofOurLivesⅢ.Discuss.YouMayUse:ListeningandSpeakingDialogue1TechnologyHasChangedEveryAspectofOurLivesⅢ.Discuss.YouMayUse:ListeningandSpeakingDialogue23DPrintingTechnologyⅠ.Listenandchoose.1.Edwin’s___________is3Dprinted.A.toymodelB.toolsC.food2.Howdoes3Dprintingwork?A.Itcreatestheobjectbyreadingadigitalblueprintandreproducingitpartbypart.B.Itcreatestheobjectbyreadingadigitalblueprintandreproducingitlayerbylayer.C.Itcreatestheobjectbyreadingapaperblueprintandreproducingitlayerbylayer.ABListeningandSpeakingDialogue23DPrintingTechnologyⅠ.Listenandchoose.3.3Dprintingtechnologyischangingthe___________weproduceobjects.A.placeB.timeC.way4.Will3Dprintingreplacetraditionalmanufacturingaccordingtothedialogue?A.Yes,itwill.B.No,itwon’t.C.Notmentioned.CBListeningandSpeakingDialogue23DPrintingTechnologyⅡ.Listenagainandfillintheblanks.Cindy:Edwin,yourtoymodelissospecial.Edwin:Well,itis3Dprinted.Cindy:Oh,really?Howdoes3Dprintingwork?Edwin:3Dprintingcreatesathree-dimensional________________objectfromadigitalmodel.The3Dprintercreatestheobjectbyreadingadigitalblueprintandreproducingitlayerbylayer.solidListeningandSpeakingDialogue23DPrintingTechnologyⅡ.Listenagainandfillintheblanks.Cindy:Whatistheimpactof3Dprintingonus?Edwin:3Dprintingischangingthewayweproduceobjects,fromtoolsandtoys,tofood,andevenbodyparts.Cindy:Bodyparts?Edwin:Yes,____________,onecan3Dprintthe________________bonestructuretoreplacethedamagedone.forinstanceaccurateListeningandSpeakingDialogue23DPrintingTechnologyⅡ.Listenagainandfillintheblanks.Cindy:Will3Dprintingreplacetraditionalmanufacturing?Edwin:3Dprintinghasthecapabilityto_____________traditionalmanufacturingthroughtheproductionofmoulds,toolsandotherparts.However,challenges____________aroundmeanthat3Dprintingisunlikelytoreplacetraditionalmanufacturing.disruptmassproductListeningandSpeakingDialogue23DPrintingTechnologyⅢ.Discuss.Discusswithyourpartner“Whyis3Dprintingimportant?”ReadingTextAHowTechnologyHasChangedOurLivesTechnologyhasnowchangedourlifetoanextremeextent.Itisinvolvedeverywhereandineverythingofourdailylife.Humansnowhavebecomeslavesoftechnology.Wecansaythatitischangingourliveseverysecondandwehavebecomeaddictedtoit.ReadingTextAHowTechnologyHasChangedOurLives1._____________________________Itisimpossibleforustocalculatetheamountoftechnologyweuseinourdailylife.Mostoftheitemsweuseinourhouseareautomated.Ourhousesaresaferthanbeforewithadvancedtechnologicalsolutions,likedoorlocks,securitycameras,lights,etc.WehaveLCDs,theInternet,mobilephonesandweareawareofthenewsfromdifferentcornersoftheworld.Today,technologyhasmadeiteasierforustopayourutilitybillsandtransfermoneyinjustsecondssittinginourhomes.CReadingTextAHowTechnologyHasChangedOurLives2.___________________________Technologyhasmadefarmingfarmoresustainableandsmartwithself-drivingtractors.Nowadaysfarmersusemobileappstocalculatethegrassintheirfield.Thatsavestheirtimeandmoneytoo.DReadingTextAHowTechnologyHasChangedOurLives3.__________________________Inthepast,itwasnoteasytogetdata,informationorknowledgesoquicklyandwithflexibilityaswegetittodaywiththehelpofInternetandvariousbooks,educationalvideosandaudios.Technologyhasexpandedaccesstoeducation.AReadingTextAHowTechnologyHasChangedOurLives4.____________________________Technologyhaschangedourbusinessmethods.Thelongpaperfilesandpaperworkorstoringdataisnowtakenbycomputersandlaptops.Technologyhasmadeourbusinesseasy.Wecangetnewideasandmethodsforourbusinesses.EReadingTextAHowTechnologyHasChangedOurLives5.____________________________Nowadayswehavesocialmedia,mobilephones,laptops,Internetwithmanyvideosandaudioconferencingmobileapplicationsthathavemadeourcommunicationfareasierthanbefore.Thereisnodenyingthatthefutureoftechnologywillcontinuetorevolutionizeourlives.Inafewyears,driverlesscarsmaybethenormforeveryone,androbotswillbecommonplaceinfactories.Futuretechnologyissuretotransformourlivesinunbelievableways.BExercisesⅠ.Readthepassageandmatchappropriatesubheadingstoparagraphs.ExercisesⅡ.Readagainandchoosethebestanswer.1.Whydoestheauthorsaythathumansnowhavebecomeslavesoftechnology?A.Becausehumansneedtoservetechnology.B.Becausetechnologyhasmadelifeeasierforus.C.Becausetechnologyismoreimportantthanhumans.D.Becausetechnologyisinvolvedeverywhereandineverythingofourdailylife.DExercisesⅡ.Readagainandchoosethebestanswer.2.WhichofthefollowingisNOTtheuseoftechnologyineverydaylife?A.LCDs.B.Mobilephones.C.Securitycameras.D.Appscalculatingthegrass.3.Theself-drivingtractorisanapplicationoftechnologyin_______.A.educationB.farmingC.businessD.communicationDBExercisesⅡ.Readagainandchoosethebestanswer.4.Technologyhasexpandedtheaccesstoeducationbecause__________.A.nowadayswehavesocialmedia,mobilephones,laptops,InternetwithmanyvideosandaudiosB.technologyhasmadeiteasierforustopayourutilitybillsandtransfermoneyC.wecangeteducationalresourceseasilytodayD.communicationtodayisfareasierthanbeforeCExercisesⅡ.Readagainandchoosethebestanswer.5.WhichofthefollowingisTRUE?A.Inthefuture,technologywillcontinuetochangeourlives.B.Everyonewillhaveadriverlesscarinafewyears.C.Technologywillcomplicateourlivesinthefuture.D.Robotscanonlybeusedinfactories.AReadingAIApplicationsArtificialintelligenceisthescienceandengineeringofmakingintelligentmachines,especiallyintelligentcomputerprograms.Itisrelatedtothesimilartaskofusingcomputerstounderstandhumanintelligence.Artificialintelligenceisbeingusedinhundredsofwaysallaroundus.Ithaschangedourworldandmadeourlivesmoreconvenientandinteresting.SomeofthemanyusesofAIyoumayknowareasfollows.TextBReadingAIApplicationsVoiceRecognition.MostpeopleknowtocalloutforSiriwhentheyneeddirections,ortoasktheirsmarthomeAlexatosetatimer.Thistechnologyisaformofartificialintelligence.Self-drivingCars.Machinelearningandvisualrecognitionareusedinautonomousvehiclestohelpthecarunderstanditssurroundingsandbeabletoreactaccordingly.TextBReadingAIApplicationsOnlineShopping.Onlineshoppingsystemsutilizealgorithmstolearnmoreaboutyourpreferencesandpredictwhatyou’llwanttobuy.Theycanthenputthoseitemsrightinfrontofyou,helpingthemgrabyourattentionquickly.HealthcareTechnology.AIisplayingahugeroleinhealthcaretechnology,suchasdiagnostics,drugdevelopmentandpatientmonitoring.TextBReadingAIApplicationsEducationTechnology.Digitizationofcontentlikevideolectures,conferences,andtextbookguidescanbemadeusingartificialintelligence.Wecanapplydifferentinterfaceslikeanimationsandlearningcontentthroughcustomizationforstudentsfromdifferentgrades.TherearemanyotherusesofAIallarounduseveryday.AIsystemsarealreadyimpactinghowweliveandAI-driventechnologywilllikelycontinuetoimproveefficiency.TextBExercisesⅠ.Readanddecidewhetherthefollowingstatementsaretrue(T)orfalse(F).□1.Voicerecognitiontechnologyistheuseofartificialintelligence.□2.AIknowsyourshoppingpreferencesandwilldelivertherealthingstoyou.□3.Artificialintelligencecanreplacehumansintreatingpatients.TFFExercisesⅠ.Readanddecidewhetherthefollowingstatementsaretrue(T)orfalse(F).□4.AIcanprovideappropriatelearningcontentsforstudentsatdifferentgrades.□5.AIsystemsarealreadyinfluencingthewaywelive,andAI-poweredtechnologywilllikelycontinuetoincreaseefficiency.TTExercisesⅡ.Readagainandcompletethemindmap.SiriandAlexaSelf-drivingCarsHealthcareTechnologypreferencesvideolectures,conferences,andtextbookguidesGrammar主从复合句主从复合句（complexsentences）由一个主句+一个或一个以上的从句构成。主句是句子的主体，从句依附于主句，是主句的一个组成部分。根据从句在复合句中所起的作用不同，可以将其分成名词性从句（主语从句、宾语从句、表语从句、同位语从句）、状语从句和定语从句等。Grammar主从复合句1.在复合句中，充当主语的句子是主语从句。例如：主语从句+连系动词+表语↓↓↓Whatweneedismorepractice.我们所需要的是更多的练习。2.在复合句中，充当宾语的句子是宾语从句。例如：

主语+谓语+宾语从句

↓↓↓Iwonderwhathashappenedtohim.我想知道他发生了什么事。Grammar主从复合句3.在复合句中，充当表语的句子是表语从句。例如：主语+连系动词+表语从句↓↓↓Thequestioniswhethertheywanttoapplythenewtechnology.问题是他们是否想应用新技术。Grammar主从复合句4.在复合句中，充当同位语的句子是同位语从句。例如：主语（名词）+同位语从句+连系动词+表语↓↓↓↓Thetruththatheavyobjectsandlightobjectsfallatthesamespeedisknowntoall.重的物体和轻的物体以同样的速度落下，这一事实是众所周知的。Grammar主从复合句5.在复合句中，充当状语的句子是状语从句。例如：条件状语从句+主句↓↓Ifyouhadfollowedthedoctor’sadvice,youwouldbeallrightnow.如果你（当初）听了医生的劝告，现在你就已痊愈了。6.在复合句中，充当定语的句子是定语从句。例如：先行词+关系代词+定语从句↓↓↓Studentswhoareinterestedintechnologymayattendthelecture.对技术感兴趣的学生可以参加讲座。ExercisesⅠ.Circlethecorrectmodalverbsandthenwritethemintheblankspace.1.Istillremembertheday_____________(where/when)IfirstcametoBeijing.2.Thefirstplace_____________(that/where)IvisitedwastheGreatWall.3.Ialwaysthinkof_____________(which/how)Icanimprovemyprofessionalskills.whenthathowExercisesⅠ.Circlethecorrectmodalverbsandthenwritethemintheblankspace.4.Whatshewantstoknowis______________(how/which)machinesheshouldtry.5.Doyouknow______________(who/what)hastakenmyprinter?whichwhoExercisesⅡ.Choosethebestanswerforeachofthefollowingitems.1.____________yousaidiswrong.A.WhichB.ThatC.WheneverD.What2.—Couldyoupleasetellme?—Mypleasure.A.ifIhavebeentoShanghaiB.wheredidshegoC.howIcangettothelibraryD.what’shisnameDCExercisesⅡ.Choosethebestanswerforeachofthefollowingitems.3.Hewantedtoknowthereason___________wegaveuptheplan.A.becauseB.forC.asD.why4.Almosteverything___________youwrotethereisuntrue.A.thatB.afterC.whatD.whateverDAExercisesⅡ.Choosethebestanswerforeachofthefollowingitems.5.Snakesusuallydonotattackpeople__________theyfeelthreatened.A.untilB.unlessC.whenD.before6._________thedevelopmentoftechnology,people’slifeisbecomingmoreandmoreconvenient.A.SinceB.WhileC.WithD.AsBCExercisesⅡ.Choosethebestanswerforeachofthefollowingitems.7.Itakeafamilyvacationtothecountrysideeveryyear,___________mychildrenlearntoappreciatenature’sbeauty.A.inordertoB.inorderthatC.intheendD.because8.Youwillgetimmediatehelp___________youare.A.whereverB.whicheverC.howeverD.whateverBAExercisesⅡ.Choosethebestanswerforeachofthefollowingitems.9.Thequestionis___________jobiseasiertodo,thisoneorthatone.A.whatB.thatC.whichD.why10.Wedidn’treceivethenews____________themeetingwasdelayed.A.whatB.whichC.whyD.thatCDWritingProductIntroduction（产品介绍）随着世界贸易往来越来越频繁，用英语介绍产品必不可少。有效的产品介绍会吸引潜在的客户，可以影响其做出购买决策。优秀的产品介绍能够最终帮助你提高购买率，增加销量。英语产品介绍一般包括以下几点：Whoisthisproductfor?Whataretheproduct’sbasicdetails?Whyisthisproductusefulorbetterthanthecompetition?Howdoestheproductwork?WritingSampleExercisesWriteaproductintroductionaccordingtotheinformationgiveninChinese.Thissweepingrobothasmanyfunctions.ItcansupportAPPcontrolandcanautomaticallycleanitself.Therobotcaneasilypickupdebris,pethairanddirtfromeverycorner.Itisabletogobacktoitsbaseonceitisfullandemptyitself.Itisagoodhelperforhousewives.CulturalAwarenessHigh-techWinterGamesFromice-makingtechnology,8Kvisualtechnologytohydrogenpoweredbuses,thehigh-tech,greenandsafe2022BeijingWinterOlympicsareguaranteedby212technologi