unit1新人教版教案

UnitOneMakingadifferenceTeachingaimsanddemands教学目的和要求类别课程标准要求掌握的项目话题TalkingaboutscienceandscientistsTalkingaboutpeople词汇undertakeanalysisobviouswithinagriculturegravitycuriousbranchdebatescanboundarygraduateresearchwheelchairdisabletheoryseekmisunderstandscientificobservematchpredictunhappinesscrimeastronomermicroscopetelescopeheavenintelligentpatientexperimentWorkongobygoonwithdreamoftumoutuseupbesatisfiedwithtakea1ookatwhatiftheotherwayround功能1．描述人物(Describingpeople)…youaretwenty-oneyearsoldandapromisinggraduatedstudent…Thescientistiscuriousandcareful．Heisalsointelligentandpatient．2．辩论(Debating)Ithinkbiologyisthemostimportantandusefulsciencebecause…That’scorrect．That’strue．It’sclearthat…Idoubtthat…It’shardtosay．Well，maybe，but…Theresnodoubtthat…What’syouridea?Haveyouthoughtabout…?语法动词不定式(短语)作主语，宾语，定语和状语：1．动词不定式(短语)作主语：Toobeythelawiseveryonesduty．Hawlkingexplaineswhatitmeanstobeascient，