2019-2020年高中英语Unit1GreatScientists第三课时教案新人教版必修5.doc

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1、2019-2020年高中英语Unit1GreatScientists（第三课时）教案新人教版必修5教学内容Thisisthefifthperiod,whichwillcenteronthegrammar:usingthepastparticipleastheattributeandthepredicative.Tolearnaboutthepastparticipleusedastheattributeandthepredicative.Toknowthedifferencesbetweenthepastparticipleandthepresentparticiple.教

2、学目标KnowledgeAimTolearnaboutthepastparticipleusedastheattributeandthepredicative.AbilityAimTousethepastparticipleusedastheattributeandthepredictivefreelyandproperlyinspeakingandwriting.EmotionalAimsEncouragethestudentslearnmoreaboutthegrammar.Helpthestudentstoformthegoodhabitinlearning.

3、Encouragethestudentstodomoreexercisestoconsolidatetheirknowledge.教学策略手段Atthebeginningofthisperiod,theteachershouldgivethestudentssometimetogooverwhattheylearnedinthelastperiod.Latertheteacherhadbetterpresentsomesentencescontainingthepastparticipleusedastheattributeandthepredicativeonpurpo

4、sebyaskingthestudentstodosomeexercises.Afterfindingthem,theteachercanaskthestudentstoanalyzethemandunderstandthefunctionofthepastparticipleinthosesentences.Afterthattheteachershouldgivethestudentsclearexplanationsabouttheusageofthegrammar.Aftermasteringtherulesofthepastparticiple,thestuden

5、tsshouldbegivenmoreexercisestoconsolidatewhattheylearn.Besidesthat,theteachershouldhelpthestudentstoreviewtheotherusagesofthepastparticiple.Intheend,letthemwriteapassageusingthepastparticipleproperly.Apartfromtheusageofthepastparticiple,theteacherhadbettermakethestudentsunderstandthediffer

6、encesbetweenthepastparticipleandthepresentparticiple.课堂练习PastParticipleastheAttributePastParticipleasthePredicative1.terrifiedpeople2.reservedseats3.pollutedwater4.acrowdedroom5.apleasedwinner6.7.8.9.10.1.2.3.4.5.6.childrenwholookastonished7.avasethatisbroken8.adoorthatisclo

7、sed9.theaudiencewhofeeltired10.ananimalthatistrapped2、Nowlookatthescreen.Finishtheexercisesquickly.1.Hegot__________aboutlosingthemoney.2.Whydoyoualwayslookso__________?Doyousleepwellthesedays?3.Iwas__________withthefilmIsawlastnight.Ihadexpecteditt