新課標人教版課件系列《高中英語》必修5-1.7Unit1

GreatScientistsQuiz

Whatdoyouknowaboutgreatscientists?ArchimedesCharlesDarwin“TheOriginofSpecies”ThomasNewcomenNewcomen’ssteamengineGregorMendelInheritanceTheOnlypersonevertoreceivetwoNobelPrizes,oneinphysicsandtheotherinchemistry.MarieCuriePierreCurieThomasEdisonLeonardodeVinciMonaLisaThelastsupperSirHumphryDavyThesafetylampinventedbyhim,alsocalledtheDavylampZhangHengseismographStephenHawkingNamesomefamousscientistsyouknowathomeQianXuesenHehelpedZhouEnlaibeginaprogrammetobuildChina’sfirstrocketsandmissilesin1956.Fromthenon,hewasinchargeofChina’smissileandrocketprogrammesaswellasitsspacecraftprogramme.ZhongNanshan,aprominentanti-SARSscientist,suddenlyfoundhimselfinthefrontlineofthebattletocontrolthediseaseattheriskofhisownlife.Asadoctorandaveteranexpertonrespiratorydiseases,Zhong,67,haslongenjoyedahighreputationinhischosenfieldbutwaslittleknowntothegeneralpublic.However,thearrivalofSARSchangedthatandhisnamehasbecomeahouseholdwordaroundthecountry.Thenfindoutsomecommoncharacteristicsofthesescientists

commoncharacteristicscautiouspersuasivestrictpositiveCo-operativecreativebrightenthusiasticLanguagepoints:knowabout了解有關….的情況knowof聽說過有些事我想了解一下.ThereissomethingIwanttoknowabout.我聽說過那件事,但不很清楚.Iknowofit,butIdidn’tknowitwell.Pre--reading1.Whatdoyouknowaboutinfectiousdiseases?Infectiousdiseasescanspreadeasily.Theymaydogreatharmtopeople.Theyaredifficulttocure.2.Whatdoyouknowaboutcholera?Itinfectspeople’sintestines

(腸),causingdiarrhea

(腹瀉),vomiting

(嘔吐)andlegcramps(抽筋).Themostcommoncauseofcholeraispeopleeatfoodordrinkwaterthathasbeenpollutedbythebacteria

(細菌).Aseverecasecanleadtodeathwithoutimmediatetreatment.drawaconclusionfindaproblemmakeupaquestionthinkofamethodcollectresultsanalysetheresultsrepeatifnecessaryHowtoproveanewideainscientificresearch?draw/reach/cometoaconclusion得出結論那些都是事實,你能從中得出什么結論?Thosearet