第六册第三单元第三课时教案TeachingPlanTeachingsubject:Unit3Period3Book6GrammerandvocabularyTeachingAims:Knowledge:GrammerandvocabularyAbility:Totrainthestudents’abilityofusinggrammerTotrainthestudent’sabilityofexpressionbyusingGrammerEmotion:Tomakethestudentslearnmoreaboutthemainwords’meaningeg.meantodo/meandoingTeachingimportance:Grammer1and2Teachingdifficulties:Howtousetodo/doing/havingdonecorrectly.Teachingmethod:studentscenteredTeachingaids:Acomputer,paperandstudents’bookTeachingsteps:StepI.WarmingupAskthestudentstolookatthesentencesfromthepassage,thenanswerthequestions.Havinglostallmyoldfriends,Ifeltshyandlonelyatmynewschool.Havingleftsomethinginthecloakroom,Iwentinsidetogetit.1.Dothewordsunderlinedrefertothepresentorthepast?2.Dothetwopartsofeachsentencerefertothesameperson?StepⅡ.NewlessonGrammer1Adverbialclauses:havingdone(现在分词的完成式)（引导学生总结归纳如下：）1.主动式的构成：（1）.肯定式：havingdone（2）.否定式:nothavingdone2.概念：现在分词的完成式的主动式表示的动作发生在谓语动词所表示的动作之前，与句中主语构成逻辑上的主谓关系。在句中常作状语，表时间、原因、让步等。（引导学生分析导入部分的两个句子。）3.被动式的构成：havingbeendone4.概念：现在分词的完成式的被动式表示分词所表示的动先于谓语动词所表示的动作，与句中主语构成逻辑上的动宾关系。（引导学生分析课文中出现的句子：）eg.Havingbeentaughtmanytimes,hestillmadethesamemistakes.StepⅢ.Practice(SBpage323,4,5)Page32.3.Matchthetwopartsofthesentences.)Page32.4.Rewritethesentences.BeginwiththewordHaving.Page32.5.Completethepassage.StepⅣ.Grammer2Verbsfollowedby–ingortheinfinitivewithto(动词后接v.ing形式或接不定式todo)(引导学生总结归纳如下：)相同点：都具有名词的功能，在句中作主语、宾语、表语等。区别：v.ing表示状态、性质的经常性；todo表示具体的、一次性的将发生的动作。eg.Swimmingishisfavouritesport.Toswiminthisrivertodayisdangerous,forthecurrentistooswift.Askthestudentstofillintheblanks：(引导学生完成学生页)1.可以接todo作宾语的动词有：ask,agree,aim,arrange,choose,decide,demand,expect,fail,help,hope,learn,long，manage，offer,plan,prepare,pretend,promise,refuse,wish等。eg.Idecidetoaskformymoneyback.2.可以接doing作宾语的动词有:admit,appreciate,consider,delay,enjoy,finish,keep,imagine,mind,miss,practice,resist,risk,save,suggest,don’tmind,giveup,insiston,putoff等。eg.Isuggestspendingoursummerholidayinaseasidetown.3.begin/start+todo/doing(汉意：)4.hate/like/love+todo/doing(汉意:)5.forget/remember/regret+todo/doing(汉意:)6.mean+todo/doing(汉意:)7.try+todo/doing(汉意:)8.can’thelp+todo/doing(汉意:)9.goon+todo/doing(汉意:)10.cease+todo/doing(汉意:)注意：（需要）want/need/require+doing(主动表被动)=want/need/require+tobedoneworth（值得）用法同上StepⅤ.Practice(SBPage34.3,4,5)StepⅥ.ConsolidationCompletethesentenceswiththecorrectformoftheverbs.(1)._______(teach)biologyishisfull-timejob.(2)._______(cut)downsuchabigtreeinsuchhotweatherinadayisbeyondmyability.(3).WhatIwanttodonowis_______(find)aplacetorest.(4).Hishabitis_______(take)awalkaftersupper.(5).Isuggest_____(pay)anothervisittotheexhibition.(6).I’dlike______(know)whattheyareuptoatpresent.(7).Iforget_______(turn)offthelightwhenIwenttobedlastnight.Sothelightwasonthewholenight.(8).Iforget_________(see)thefilmbefore,soIwenttoseeitasecondtime.(9).______(finish)theirwork,theyhadarest.(10).________(hear)thenews,heburstintotears.Answers:1.Teaching/Toteach2.Tocut3.(to)find4.taking/totake5.paying6.toknow7.toturn8.seeing9.Havingfinished10.HearingStepⅦ.SumupthelessonStepⅧ.HomeworkFinishofftheexercisesofyourpaper.
