牛津译林版（2020）选择性必修第二册Unit 3 Fit for life Reading课件（共20张，内嵌视频）.pptxVIP

Unit3FitforlifeThefutureinourgenes

Bytheendofthissection,studentswillbeableto:1.disscussthepossiblechangesgenomeeditingcanbringtohumanlifeandhealthcare.2.explaintheirattitudestoward“designerbabies”.3.realizetheprosandconsofgenomeeditingandformanobjectiveattitudetowardit.Learningobjectives

Whydotheylookalike?Lead-in

Pre-readingWhatdoyouknowaboutgenes?AgeneisasmallsectionofDNAwhichcontrolsaparticularqualityinalivingthingthathasbeenpassedonfromitsparents.

What’sgoingtobetalkedaboutinthelecture,accordingtothetitle?PredictionPre-reading

Genesplayacriticalrolein__________________.Genomeeditingcanhelpwith_______________and_____________.Manypeopleareconcernedabouthowto___genomeediting_________________.IntroductionGenomeeditingbringsmanyexciting__________.Para.2:MainbodyConclusionPara.3:Para.4:Para.5:P32A1Readthelecturetranscriptandcompletethechartbelowwiththemainideaofeachparagraph.Despitethepublic________,genomeeditingisoneofthe_________________inthehistoryofscience.possibilitiesshapingourlivesdiseasetreatmentpreventionappropriatelyuseargumentgreatestinnovationsWhile-readingPara.1:引入话题展开论述总结陈述讲座（lecture）是主讲人向听众传授某方面知识、技巧，或改善某种能力、心态的一种公开、半公开的学习形式。为了在有限的时间内清晰、条理地向听众传递信息，讲座文稿往往遵循特定的结构：引入话题——展开论述——总结陈述。

MainIdeaAspectsGenesplayacriticalroleinshapingourlives.Theofeyesandofmath.Makeusand.Helpsdetermineandaffectsourchancesof.colourourtalentgrowdeveloplifespancontractingcertaindiseasesReadingforinformation(para2)Whatinformationdoesourpersonalgenomecarry?

Waystomakechangestothegenome:_______________________________________specificpartsofthegeneticmaterial.Applicationinmedicalfieldsof:Diseasetreatmenteg.______________