2012届高考英语一轮复习-精品课件—-新人教版必修5VIP免费

第21讲Unit1Greatscientists第22讲Unit2TheUnitedKingdom第23讲Unit3Lifeinthefuture第24讲Unit4Makingthenews第25讲Unit5Firstaid高中英语必修5高中英语必修5•第21讲Unit1Greatscientists美文佳句第21讲│美文佳句诵美文请用英语写一篇120词左右的短文，介绍伟大的发明家——爱迪生。要求根据所给信息作适当发挥，且需包括以下三部分内容：1．对该人物的简单介绍；2．喜欢该人物的理由；3．从该人物身上得到的启示。ThomasEdisonInventor；Creative；diligent；Fullofwisdom“Geniusisonepercentinspirationandninetyninepercentperspiration.”第21讲│美文佳句ThomasEdisonBorninAmerica，ThomasEdisonwasagreatscientistandinventor.Hewasoncethoughttobeaboywhowasnotwortheducating.Later,however,heturnedouttobeamanfullofimagination.IadmireEdisonalotbecauseofhisgreatcontributiontotheworld.Hehadmorethan1,000inventions.Inhislifetime,hewasalwayseagertoknowhowthingsworked,whichhelpedhimtohavethenickname“theWizardofMeloPark”.Hewasalsosodiligentthatheworkeddayandnight.Andthisexplainedwhyhehadsomanygreatinventions.第21讲│美文佳句Whatimpressesmemostishisfamoussaying,“Geniusisonepercentinspirationandninetyninepercentperspiration.”ProbablyIcannotbeanEdisonmyself,butIcanbeahard-workingteammate.Fromhim,Irealizethesecrettosuccessisnotwhenorwhereyouwereborn,butwhatyouaredoingandhowyoudoitinyourlife.第21讲│美文佳句背佳句1．Hewasoncethoughttobeaboywhowasnotwortheducating.他曾被认为是一个不值得教育的孩子。[赏析]该句包含了一个who引导的定语从句，其中主句中使用了thinksb.tobe的被动式，从句中使用了“beworthdoing”结构。第21讲│美文佳句2．Inhislifetime,hewasalwayseagertoknowhowthingsworked,whichhelpedhimtohavethenickname“theWizardofMeloPark”.在他的一生中，他总是渴望搞清楚事物的原理，这使得他拥有绰号“theWizardofMeloPark”。[赏析]该句中包含了一个which引导的非限制性定语从句。其中主句中又包含了how引导的名词性从句作know的宾语。第21讲│美文佳句3．Fromhim,Irealizethesecrettosuccessisnotwhenorwhereyouwereborn,butwhatyouaredoingandhowyoudoitinyourlife.从他身上，我认识到成功的秘诀不在于你是在何时何地出生的，而在于生活中你在做什么以及是怎样做的。[赏析]主句为Irealize，宾语从句中又包含了一个表语从句，表语从句中用not…but，以及and等成分连接了三个名词性从句。第21讲│美文佳句Ⅰ.单词拼写1．Fromtheseobservationswec_________thatthemoonhaslittleornoatmosphere.2．Hebecameinspiredwhenhethoughtabouthelpingordinarypeoplee___________tocholera.3．Ihopethedoctorcanc_____thepaininmyshoulder.4．Theschoolwasa_______almostentirelybylocalchildren.5．Nowadaysnoonewillc_________thefactthattheearthisround.第21讲│课前热身课前热身oncludexposedttendedurehallenge6．Inmanycountries，political________(嫌疑犯)arekeptunderpoliceobservationinthecountry.7．Shegotupands_______alittleturn.8．Thesupermarketr________allspottedapples.9．Honestyandhardworkc_________tosuccessandhappiness.10．Theriverhasbeenp__________bywasteproductsfromthefactory.第21讲│课前热身suspectspunejectedontributeollutedⅡ.完成短语1．通向；导致2．有意义3．将……和……联系或连接起来4．提出5．除……之外；此外6．得出结论7．对……要求严格8．暴露；使暴露第21讲│课前热身leadtomakesenselink…to…putforwardapartfromdrawaconclusion(be)strictwith…expose…to•Ⅲ.完成句子•1．他们认为让儿童接触暴力和色情电视节目几乎是一种犯罪行为。•Theyconsideritalmostacrime__________________•___________andsexonTV.•2．这段不知所云的文章读起来很费劲。•Theparagraphwhichdoesn't____________ishardtoread.第21讲│课前热身toexposechildrent...