Unit3TheworldofscienceUnderstandingideas课件高中英语外研版

Unit3:TheworldofsciencePeriod2:UnderstandingideasTask1:WarmingupLookatthepicturesandfindout

thedifferencesinthewaypeoplelive.BeforeNowComparethedifferencesinthelivingway:Cookinglighting

before:________now:________before:_______now:________dressingCommunicationwood-burningstovesbefore:_______now:__________gas-burningstoveslettercomputercandleslampslongrobes长袍T-shirtsbefore:by_____now:by_______Whathavecausedthechanges?Task2:

Scanthetitleandpictures.Predict

whatwillthepassagetalkabout?Thepassageismainlyaboutan______________betweenthehost(interviewer采访者)andRichard(interviewee被采访者).interviewTask3:Readforthestructureandfillinthekeywords:________(genre

文体)Para1-Para2_________forRichard,theinterviewee

interviewgreetingthepastPara3-Para4inventionsof____________Para5-Para8inventions____________Para9-Para12the_________forinventionsPara13-Para14the_________ofmakingatimemachinetodayinspirationpossibilityQs&As___________GreetingfortheintervieweeRichardInventionsofthepastInventionstodayTheinspirationformoreinventionsThepossibilityofmakingatimemachinea.Choosethesentencesthatdescribetheinterviewee’sopinions.InventionsinAncientChinawerebetterthanthoseintheWest.Alotoftoday’sgreatinventionsaretech-based.Today,mostinventorspreferworkingbythemselves.Thedesiretosolveproblemsinspiresinvention.Atimemachinewilldefinitelybeinventedinthefuture.Task4:ReadfordetailsP5P12b.Listenandfinishthemindmapacccordingtothequestions.1.Whatinventionsarementionedintheinterview?2.Whatsortsofages(时代)dotheinventionsbelongto?3.Whatinspiresustoinventthings?gunpowder,papermaking,printingandthecompassthesteamengine,thetelephoneandtheradioflexiblebattery柔性电池heartsandboneparts人造心脏和骨骼anintelligentwalkinghousesolartechnologyaproblemthatneedsasolutionanincredibledesiretothinkandcreate强烈的思考和创造意愿Task5:Importantchunks（词块）1.goldenages2.flexiblebattery3.makeadvancesin...4.thanksto...5.intermsof...6.becapableofdoingsth7.inspiresb.todosth8.nodoubt9.haveadesiretodosth10.bealongwayfrom…1.黄金时代2.柔性电池3.在...方面取得进步4.多亏了......5.就......而言6.能够做某事7.激励某人做某事8.毫无疑问9.渴望做某事10.离……很遥远Task6：Importantsentences1.I’llbetalkingtoDr.RichardFairhurst,whosenewbookTheNewAgeofInventionhasjustbeenpublished.2.ItiscapableofusingGPStechnologytotraveltodifferentplaces,withcomputingtechnologycontrollingits“legs”.3.Butwhatremainsimportantisthatwehaveanincredibledesiretothinkandcreate,....with复合结构定语从句主语从句表语从句1.Thisevening,I’llbetalkingtoDrRichardFairhurst,whosenewbookTheNewAgeofInvention

has

justbeenpublished.2.

Iguessyouhavebeenasked

about

thetitleofyourbookbefore.3.Therehavebeengoldenagesofinventionthroughouthistory.4.Inaddition,importantadvanceshavebeenmadein

medicineandenvironmentalscience

thanksto

increasingcomputerpower.5.Newinventionslike3Dprintershavebeenused

tomakereplacement

heartsandboneparts.6.I’vealsobeentoldthatyou’reaninventoryourself.7.Ithinkyou’vebeenwatchingtoomanymovies!8.Nothinglikethishasbeeninvented

yet

.Task7：Importanttense:thepresentperfectwillbetalkingpleasurehavebeenbasedona