七年级英语下：Unit 5 Cheap and Fun!lesson 3教案教科版

Unit5CheapandFun!课   题Unit5CheapandFun!Lesson3授课类型Structure能力 方法 快递客服问题件处理详细方法山木方法pdf计算方法pdf华与华方法下载八字理论方法下载 目标Theabilityoffindingtheknowledgeaccordingtothemainlysentencesonpage37.知识技能目标Usecorrectlythesentencepattern:It+be+adj.+todosth….情感态度价值目标Togivethestudentsmorechancetoexplainthegrammar.教学重点Hide;travel;through;todosth教学难点Thegrammarinthissentence:It’sfastertotakeabusthantowalk.教学方法learningbydoing在做中学媒体使用Tape,computer教 学 流 程 设 计教学活动 设计 领导形象设计圆作业设计ao工艺污水处理厂设计附属工程施工组织设计清扫机器人结构设计 设计意图RevisionGooverwhatwelearntinLesson2.-Howdoyouprefertotravel?-Howdoyoutravelthatway?Why?StructureExplainthepatternIt+be+adj.+infinitivetothestudents.Usethesentencesinthebox.PatterninUseAninfinitiveoraninfinitivephrasecanserveasthesubjectofasentence.Theinfinitivecanbeplacedfirst:Totakeaplaneisexpensive.Totravelbytrainischeaperthantravelingbyplane.Toplayintheparkisfun.Butitismoreusualtoplaceitfirstandmovetheinfinitiveorinfinitivephrasetotheendofsentence:Itisexpensivetotakeaplane.Itischeapertotravelbytrainthantravelbyplane.It’sfuntoplayatthepark.Itherehasnomeaninginthesentence.Itismerelyaplaceholderorartificialsubject.Asidefromtheverbtobe,otherverbs–includingappearandseem–canbealsoused:Itseemsimpossibletowalktothecity.Itappearsadvisabletocompromise.ActivityAStudentsshouldfillintheblanks,usingthegivenwordsinthebox.Makesurethestudentsknowthevocabularyfirst.Answers:1.faster 2.totake 3.expensive 4.towalk 5.towatch 6.totravelActivityBHavethestudentswritetheirownanswersusinginfinitivephrases.ActivityC   AskthestudentstosharewhattheywroteinCwiththeirpartner.Encouragethestudentstomakeadialoguewiththeirpartnersandpracticeit.WordsandphrasesActivityAHavethestudentsfindtheoddwordinthewordgroup.T:Let’sfindtheoddwordineachline.Whatistheoddwordinthefirstrow?S:wheel.T:Right.Train,plane,andbicycleareformsoftransportation.Butwheeldoesnotfitthiscategory.Answers:1.wheel 2.crowded 3.ChinaActivityBLetthestudentswritetheirownideas.T:LookatNo.1.Thinkaboutthethingsthathavewheels.Whatthingshavewheels?S1:Bicycleshavewheels.S2:Buseshavewheels.S3:Truckshavewheels.T:Right.WhataboutNumber2?Whatissometimescrowded?S4:Restaurantsaresometimescrowded.S5:Busstops/Subwaystations.T:Whatisthefastestwaytotravel?S6:Theairplaneisthefastestwaytotravel.S7:Acarissometimesthefastestwaytotravelinthecity.S8:Thetraincanbethefastestwaytogetsomewhereifthereisn’tanairportnearby.PronunciationActivityAHavethestudentslistentotherecordingandwritethesoundsymbolsfortheunderlinedletters.T:Asarule,-ngmakesasoundofthesecondsound.Let’sthinkofwordsthathavethissound.S1:sing/wing/…ActivityBLetthestudentscirclethewordswithanyofthreesoundsmentionedinA.Afterthis,studentsshouldtrytoreadthesentenceswiththeirpartner.ActivityC   WhiletheSsreadthenurseryrhyme,theteachercanclaphisorherhandsortapthedeskrhythmically.AsktheSstosaytherhymewiththeirbooksclosed.Whiledoingthisexercise,theSsshouldkeepinmindthesoundstheyhavelearntinA. RevisetheknowledgeinLessonTwo.   Practiceusingthesentencepattern:It+be+adj.+todosth….                       Practicespellingthewords.                    Practicetheabilityofspeakingthesoundscorrectly. 问题预测应对 措施 《全国民用建筑工程设计技术措施》规划•建筑•景观全国民用建筑工程设计技术措施》规划•建筑•景观软件质量保证措施下载工地伤害及预防措施下载关于贯彻落实的具体措施 本单元句型的总结与应用有些难。注意讲解时让学生观察与总结：it可以做形式主语，todo动词不定式也可作主语。如：Itisexpensivetotakeaplane.=Totakeaplaneisexpensive.   (=Takingaplaneisexpensive.)作   业Finishofftheexerciseonpage37.板书设计Lesson3   It+be+adj.+todosth….   Someexamples…   hill home         interesting walking         week window教学反思