Unit3TheworldofScienceUnderstandingideas課件高一英語

YvetteB3U3

TheNewAgeofInventionWarmingupWatchthevideoandanswerthequestion:WhataretheoldandnewFourGreatinventionofChinaOldpaperprintingcompassgunpowderNewhigh-speedrailonlineshoppingAilpaysharedbicyclesPre-readingGothroughthetitleandthepicturesofthepassagequicklyandanswerthequestion.Whatisthegenre(文體)ofthepassageWhatmightbetalkedaboutinthepassageinterview2.WhatmightbetalkedaboutinthepassageWhatisthegenre(文體)ofthepassageInterviewer:Goodevening,andwelcometoBetweenthePages.Thisevening,I’llbetalkingtoDrRichardFairhurst,whosenewbookTheNewAgeofInventionhasjustbeenpublished.Welcome,Richard!Richard:Thankyou.It’sapleasuretobehere.Interviewer:Iguessyouhavebeenaskedaboutthetitleof

yourbookbefore.Itsuggeststhatthepresentdayisanewageforinventions,butmanypeoplemightthinkthatthegreatageofinventionisover.非限制性定語從句現(xiàn)在完成時的被動語態(tài)：has/havebeendone現(xiàn)在完成時：has/havedoneItisapleasuretodosth.很高興做某事

這是賓語從句結(jié)構(gòu)，意為“這表明...”發(fā)明賓語從句Richard:Well,that'saninterestingpoint.Therehavebeengoldenagesofinventionthroughouthistory.ThinkofthefourgreatinventionsinAncientChina:gunpowder,

papermaking,

printingandthecompass.Thesethingschangpdtheworldforever.ThentherewerethegreatWesterninventions:thesteamengine,thetelephoneandtheradio.Andnow,wefindourselvesinthegreatnewageoftechnology.遍及，貫穿整個時期發(fā)動機InventionsofthepastAncientChinagunpowderpapermakingprintingcompassWesternthesteamenginetelephoneradioInterviewer:Soaremostofthenewgreatinventionstech-basedRichard:Alot,yes.Forexample,advancesinvirtualrealityandwearabletech,aswellastheflexiblebattery,meanweshouldsoonbeseeingfurtherdevelopments.Inaddition,importantadvanceshavebeenmadeinmedicineandenvironmentalsciencethankstoincreasingcomputerpower.以技術(shù)為基礎(chǔ)的該句是個主從復合句。Interviewer:CanyougiveussomeexamplesRichard:Sure.Newinventionslike3Dprintershavebeenusedtomakereplacementheartsandboneparts.Intermsoftheenvironment,itisnowpossibletocreateanintelligentwalkinghouse.ItiscapableofusingGPStechnologytotraveltodifferentplaces,withcomputingtechnologycontrollingits“l(fā)egs”.What’smore,hugeadvancesinsolartechnologymeanitcanbeeco-friendly,too.beusedtodosth被用來做某事

usedtodo過去常常做某事be/getusedto(doing)sth習慣做某事替代就...而言，從...角度看becapableofdoingsth有能力做某事“with+賓語+賓語補足語”的復合結(jié)構(gòu)對環(huán)境無害的，友好的

virtualreality________________Inventionsoftodaywearabletechreplacement__________________madeby3Dprinterstheflexiblebattery_____________________________usingGPS,computingtechnologyand_________________________heartsandbonepartsanintelligentwalkinghousesolartechnologyInterviewer:Impressivestuff!I’vealsobeentoldthatyou’reaninventoryourself.IsthatcorrectRichard:Yes,Iam,butI’monlyonememberofabigteam-mostinventorsnowworkaspartofbiginternationalteams.Interviewer:Isee.Sowhatisitthatinspiresustoinventthings令人印象深刻的；令人欽佩的東西；物品國際的本句為強調(diào)句的特殊疑問句，疑問詞what是被強調(diào)部分，作句子的主語強調(diào)句的基本結(jié)構(gòu)：Itis/was+被強調(diào)部分+that/who+其他inspiresbtodosth激發(fā)/激勵某人做某事Richard:Mostinventionsstartwithrecognisingaproblemthatneedsasolution.Thiswasnodoubtthereasonbehindtheinventionofthewheelinancienttimes,whichmuchlaterdevelopedintothecar.Now,reducedenergysuppliesandenvironmentalpollutionhaveledtomoreadvancesinthetechnologyofnewenergyvehicles.Butwhatremainsimportantisthatwehaveanincredibledesiretothinkandcreate,andthat’stherealspiritofinvention.意識到定語從句毫無疑問Thereisnodoubtthat...毫無疑問的是非限制性定語從句leadto導致車輛，交通工具what引導主語從句，在句中作主語表語從句desiretodo...

渴望做某事haveadesireforsth=haveadesiretodosth

渴望得到...Interviewer:Onelastquestion.Thisistheoneeveryonereallywantstoknow:willanybodyeverinventatimemachineRichard:Ithinkyou’vebeenwatchingtoomanymovies!NothinglikethishasbeeninventedyetandI’dsaywe’realongwayfromaninventionlikethatatthemoment!But,astheysay,“Neversaynever!”省略that的定語從句時光機此刻，目前，現(xiàn)在as引導的定語從句永遠不要說不，永不言棄Fast-readinginventionsvirtualflexibleenvironmentalsolutionCareful-reading1.WhatisthethemeofthetextaboutA.ThebookTheNewAgeofInventionhasbeenpublished.B.Thepresentdayisanewageforinventions.C.THegreatageofinventionisover.D.Therehavebeenthegoldenagesofinventionthroughouthistory.2.WhatdoestheDrRichardFairhurstthinkofthefuturedevelopmentofinventionA.Hethinksitpromising.B.Hethinksitwillbedevelopedslowly.C.Hethinksitishardtopredict.D.Hethinksitisdifficulttoinventnewthings.Careful-reading3.WhatdoesDrRichardFairhurstthinkinspiresbpeopletoinventthingsA.Solvingaproblem.B.Enjoyingthelife.C.Winningaprize.D.Buildinguptheconfident.4.WhenwillatimemachinebeinventedaccordingtoDrRichardFairhurstA.Alongtimeago.B.Ashorttimeago.C.Inthenearfuture.D.Inthedistantfuture.5.____________________usingGPS,computingtechnologyand6._______replacement

______madeby3Dprintersvirtualrealityandwearabletech3._________________AncientChina?1._____theWesterninventions?2.___________4.

thepasttodayinspirationforinventionsrecognising7.___________________