高中英语 17(Unit1 Great scientists )优秀课件 新人教版必修5 课件VIP免费

新课标人教版课件系列《高中英语》必修5-1.7Unit1QuizQuizWhatdoyouknowaboutWhatdoyouknowaboutgreatscientists?greatscientists?ArchimedesCharlesDarwin“TheOriginofSpecies”ThomasNewcomenNewcomen’ssteamengineGregorMendelInheritanceTheOnlypersonevertoreceivetwoNobelPrizes,oneinphysicsandtheotherinchemistry.MarieCuriePierreCurieThomasEdisonLeonardodeVinciMonaLisaThelastsupperSirHumphryDavyThesafetylampinventedbyhim,alsocalledtheDavylampZhangHengseismographStephenHawkingNamesomefamousscientistsyouknowathomeQianXuesenHehelpedZhouEnlaibeginaprogrammetobuildChina’sfirstrocketsandmissilesin1956.Fromthenon,hewasinchargeofChina’smissileandrocketprogrammesaswellasitsspacecraftprogramme.ZhongNanshan,aprominentanti-SARSscientist,suddenlyfoundhimselfinthefrontlineofthebattletocontrolthediseaseattheriskofhisownlife.Asadoctorandaveteranexpertonrespiratorydiseases,Zhong,67,haslongenjoyedahighreputationinhischosenfieldbutwaslittleknowntothegeneralpublic.However,thearrivalofSARSchangedthatandhisnamehasbecomeahouseholdwordaroundthecountry.ThenfindoutsomecommoncharacteristicsofthesescientistscommoncharacteristicscautiouspersuasivestrictpositiveCo-operativecreativebrightenthusiasticLanguagepoints:knowabout了解有关….的情况knowof听说过有些事我想了解一下.ThereissomethingIwanttoknowabout.我听说过那件事,但不很清楚.Iknowofit,butIdidn’tknowitwell.Pre--reading1.Whatdoyouknowaboutinfectiousdiseases?Infectiousdiseasescanspreadeasily.Theymaydogreatharmtopeople.Theyaredifficulttocure.2.Whatdoyouknowaboutcholera?Itinfectspeople’sintestines(肠),causingdiarrhea(腹泻),vomiting(呕吐)andlegcramps(抽筋).Themostcommoncauseofcholeraispeopleeatfoodordrinkwaterthathasbeenpollutedbythebacteria(细菌).Aseverecasecanleadtodeathwithoutimmediatetreatment.drawaconclusionfindaproblemmakeupaquestionthinkofamethodcollectresultsanalysetheresultsrepeatifnecessaryHowtoproveanewideainscientificresearch?draw/reach/cometoaconclusion得出结论那些都是事实,你能从中得出什么结论?Thosearethefacts;whatdoyouconcludefromthem?我得出结论你在说谎.Icametotheconclusion/drawtheconclusionthathewaslying.