unit 9 when was it invented

《unit 9 when was it invented》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Unit9Whenwasitinvented?Period1SectionA(1a-3b)三分钟育人：年方少勿饮酒饮酒醉最为丑课标要求：1．能根据语调和重音理解说话者的意图,能听懂有关熟悉话题的谈话，并能从中提取和观点。2．能就简单的话题提供信息，表达简单的观点和意见，参与讨论。能根据话题进行情景对话。Teachingaims:LearnthePassiveVoiceGraspsomeknowledgepoints.Teachingsteps:Step1:(5’)Talkaboutthethin

2、gsinpicturesinpairs,andpointoutwhentheywereinvented,thennumberthemin1a.2.Practicelikethis:T:Doyouknowwhenthetelephonewasinvented?S1:Idon’know,butIknowthetelephonewasinventedbeforethecar.T:WerethelightbulbsinventedbyThomasEdison?S2:Yes,theywere.…Step2

3、:(5’)1.Listentothetapetwice,andfinish1b.2.LettwoSscometotheblackboard,andwritetheiranswersonit.3.ChecktheanswersStep3:(10’)1.Listentothetapetwice,andfinish2aand2b.2.LettwoSscometotheblackboard,andwritetheiranswersonit.3.Checktheanswers.Step4:(5’)1.Pr

4、acticeinclass.Makedialogsinpairsaccordingto2aand2b.2.Actthemout.Step5:(10’)LetSslistfiveusefulinventionsandfiveannoyinginventionsandfinish3a.2.Letafewstudentswritetheiranswersontheblackboardanddescribethereasonse.g.-Whydoyouthinkthelightbulbisthemost

5、usefulinvention?-Becauseitcanbringpeoplelightandheat.Classexercises(10’)一．单项选择:1.Thisbeautifulpicturewasdrawnby-----.A.herB.hersC.sheD.he2.Chinaisused-----thefirstlanguagesinChina.A.forB.asC.byD.to3.Bell----thetelephonewhichisstillbeingusedtoday.A.in

6、ventedB.discoveredC.foundD.foundout4.Paperisusedfor--------.A.writeB.towriteC.writingD.writingon5.---DidyougotoJim’sbirthdayparty?---No,I______.A.amnotinventedB.wasn’tinventedC.haven’tinventedD.didn’tinvent二．用所给词的适当形式填空1.When----theGreatWall----(buil

7、d)?2.Doesheneed----(go)now?3.I’dlike----(invent)anewbike.4.Heused----()tovisithisgrandmother.5.Televisionsisusedfor----(watch)programmes.课后反思：作业反馈：Perion2SectionB(1-2c)三分钟育人：步从容立端正挹深圆拜恭敬课标要求：读的要求1．能根据上下文和构词法推断、理解生词的含义，理解段落中各句子之间的逻辑关系。2.据图示或表格写出简单的段落或

8、操作说明。Teachingaims:1.GoonlearningthePassiveVoice.2.Graspsomeknowledgepoints.Teachingsteps:Step1:(8’)Lookat1aand1b,andthenfinishthembyansweringthefollowingquestions.What’syourfavoritefood?Canyoudescribetheirtastes?Step2:(10’)1.Listentothetapetwice,andf