人教八年级下册 Unit 2 动词不定式语法 教学设计

Unit2GrammarTheusesofinfinitives动词不定式教学设计Ⅰ.Teachingaims:Knowledgeaims:(1).Tolearninfinitivesasattributes（定语）.(2).Tolearninfinitivesassubjects.Abilityaims(1).Enablestudentstouseinfinitivesasattributes（定语）andsubjects（主语）correctly.(2).Totrainthestudents’abilitiesofusingobservational(观察),analytical(分析)andinductive（归纳）methodsintheirstudies.Totrainthestudents’goodhabitofthinkinginlearning.Ⅱ.Teachingimportantpoints1.Tolearninfinitivesasattributes（定语）andsubjects.2.Totrainthestudents’abilitiesofusingobservational(观察),analytical(分析)andinductive（归纳）methodsintheirstudies.3.Totrainthestudents’goodhabitofthinkinginlearning.Ⅲ.TeachingdifficultPointsEnablestudentstouseinfinitivesasattributes（定语）andsubjects（主语）correctly.Ⅳ.Teachingmethods Task-basedteachingmethod,observationalmethod,analyticalmethodandinductive（归纳）method.V.TeachingaidsMulti-media(多媒体）.Ⅵ.TeachingstepsStepⅠLead-inImportintotoday'snewlessonbyreviewingthelearnedusesofinfinitives.Completethesentences.1.Tellhim_________(eat)healthyfood.2.Tomwenttothepoliceman________(ask)forhelp.Purpose:Toreviewoldknowledgebeforelearningnewknowledgeandprepareforlearningnewknowledgebetter.StepⅡ:PresentationLearninfinitivesasattributesbyguidingstudentstoobserve,analyzeandinductive(归纳).1.It'sthetimetowork.2.IwillgiveyousomeadvicetolearnEnglish.3.Wouldyoulikesomethingtodrink?Purpose:Totrainthestudents’awarenessandabilityofusingobservational,analytical(分析)and（归纳）methodsintheirstudy.Totrainthestudents’goodhabitofthinkinginlearning.StepⅢPracticeFillintheblankswiththegivenwords.1.Winteristhebestseason___________(travel）totheSouth.2.Doyouhaveanythingelse_______(say)?Purpose:Tostrengthenandmastertheusagesofinfinitivesasattributesbetter.StepⅣPresentationLearninfinitivesassubjectsbyguidingstudentstoobserve,analyzeandinductive(归纳).1.TostudyEnglishwellisveryimportant.ItisimportanttostudyEnglishwell.2.Togetupearlyisagoodhabit.Itisagoodhabittogetupearly.Purpose:Totrainthestudents’awarenessandabilityofusingobservational,analytical(分析)and（归纳）methodsintheirstudy.Totrainthestudents’goodhabitofthinkinginlearning.StepⅤPracticeFillintheblankswiththegivenwords.1._________(exercise)everydayisnecessary.2.It'sapleasure_________(tell)youastory.3.IttookJimonehour________(wash)clothesyesterday.Purpose:Tostrengthenandmastertheusagesofinfinitivesassubjectsbetter.StepVISummaryBlackboardDesign动词不定式作定语当动词不定式修饰、限定前面的名词或代词时,它就在句中作定语。动词不定式作主语当动词不定式作主语时，为了使句子结构紧凑，通常用it作形式主语，把真正的主语（动词不定式）放在句末。It's+adj./n.+(forsb.)+todosth.对某人来说是……的。Ittakessb.+time+todosth.做某事花费某人……时间。TeachingreflectionInthislesson,Imainlyusedobservational,analyticalandinductive（归纳）methodstointroducetheusesofinfinitivestothestudents.It’shelpfultoimprovethestudents’awarenessandabilitiesofusingobservational,analytical,andlinductive（归纳)methodsintheirstudy.Ial