九年级英语unit6第二课时.ppt

Unit6Whenwasitinvented?,SectionA23a3c,Revision,A:Whenwasinvented?B:ItwasinventedinA:Whowasitinventedby?B:ItwasinventedbyA:Whatisitusedfor?B:Itisusedfor,Practicespeaking,Askandanswerinpairs.,computer,lightbulb,telephone,Whoweretheyinventedby?Whataretheyusedfor?,adjustable可调整的,operate操作,heat加热,Role-playtheconversationin2d.,WhatsthemostpopulardrinkinChina?,Doyouknow?,Doyouknowwhoinventedtea?,Letsenjoyavideo.,Beforereading,ItsabouttheteacultureinChina.,LuYu.,2.WhoisthewriterofChaJing?,1.Whatisthevideoabout?,Answerthequestionsaccordingtothevideo.,Whilereading,Havestudentsreadthepassageagainandpayattentiontosomelanguagepoints:byaccidentnearlyrulerboilremainnotuntiltakeplacewithoutdoubtfallintoitisbelievedthat,Teach,Afterreading,一、选词填空。,Exercises,smell,remain,ruler,boil,national,1.October1stis_DayinChina.2.Humansarethe_oftheearth.3.Whenfishgoesbad,it_terrible.4.They_inthatforestforayear.5.Water_at100.,National,rulers,smells,remained,boils,二、根据汉语提示完成句子。,1.Ifoundthekey_(偶然)whenIwascleaningthehouse.2.TheMay4Movement_(发生)inBeijingin1919.3.Hellsucceed_(毫无疑问)thistime.4._(据说)ShenNongwasthefirsttodiscoverteaasadrink.5.Tea_(被带到)KoreaandJapanduring6thand7thcenturies.,tookplace,byaccident,withoutdoubt,Itissaidthat,wasbroughtto,1.Readthepassageafterschool.2.Makesentenceswiththesewords:bya