高一16单元新人教版教案
日期：2010-07-06 07:02
letthestudentschecktheiranswersThenchecktheanswerswiththeclassAtlast，UNIT16SCIENTISTSATWORKLesson1--------warmingup，listeningandspeakingStep1WarmingupAskthestudentstolookatthefourphotosinthebookanddescribewhattheyseePhoto1showsstudentsatworkinachemistrylabPhoto2showsanEnglishbookcalledHamlet，listenagainandletthestudentsfindoutthesentenceswhichcontaintheanswersStep3SpeakingNowlet’stalkaboutthegreatworkofscientists，ahigh-speedmaglevtrainReadthedialogueandtalkabouttheradvantagesanddisadvantagesofit，adictionaryandanotebookPhoto3showstwostudentsdoinganexperimentPhoto4showsstudentslookingatsomethingthroughamicroscopeStep2ListeningFromthefourphotosweknowthatweoftendosomeexperimentsatschoolButdoyouknowhowtobehaveinasciencelab?Nowlet’slistentoadialogueItwilltelluswhattodoandwhatnottodoListenforthefirsttimeanddoEx1ThenchecktheanswerswiththeclassListenforthesecondtimeanddoEx2Listenagain，usingtheusefulexpressionsinthecolumnThenlistentothedialogueandpayatt，
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