Unit6Topic1Teachingaimsanddemands:1.复习therebe句型基本用法。2.掌握therebe句型的否定句，一般疑问句及回答。Teachingdifficulties:掌握therebe句型，正确使用此句型并且会在实际中灵活运用。Teachingmethods:通过“滚雪球”式系统的复习，口语的反复操练以及小组的合作学习来复习、巩固therebe句型。Teachingaids:PowerpointTeachingprocedures:Step1Warm-up1、Revisethewords.LetSsreadtogetherloudly.(classwork)2、Revisethewordsingroups.(groupwork)3、Revisethepreposition.(classwork)Step2Leadtorevisethesentencepattern.1、Revise“Thereis\are…”byusingsomepictures.2、Doexercisesinclassandthenreadthem.3、LetSsdescribethepicturesbyusing“thereis\are…”4、Haveacompetitioningroups.(groupwork)5、Revise“Is\Arethere…”byusingsomepictures.6、Revise“Thereisn’t\aren’t…”byfindingthedifferences.Step3ConsolidationGroupwork:Decoratethedifferenceroomsandmasterthesentencepattern.(groupwork)Step4SummaryStep5HomeworkWriteapassageBlackboarddesign:ReviewofUnit6Topic1Thereisa\an＋可数名词单数＋在某处.Thereis+（some）不可数名词+在某处。Thereare+（some）+可数名词复数+在某处Isthere+a\an+可数名词单数+在某地?Isthere+any+不可数名词+在某地?Yes,thereis.\No,thereisn’t.Arethere+(any)+可数名词复数+在某地？Yes,thereare.\No,therearen’t.Thereisn’t+某人/某物+在某地.Therearen’t+(any)+某人\某物+在某地.
