GrammarbecauseGivingreasonswithsincs/asBefore---learningReadandfillintherightconjunction(连词)1.TanDunlovesthesoundoftherushingwaterandtheblowingwind_______,tohim,thebestmusiccomesfromnature.2.______hehadnomusicalinstruments,hemademusicwithcommonobjectslikestonesandpaper.3.Tanusesthemalotinhismusic_____helikesthesoundsofnature.becauseSinceas因为既然;由于;因为由于;因为LearninggoalsBytheendofthislesson,you’llbeableto---1.Tellthedifferencesbetween“because”and“since/as”.2.Use“because”and“since/as”properlyaccordingtothelinguisticcontext(语境)While---learningGrammarAWhendoweuse“because”togivereasons.DaniellovesTanDunandhewantstoknowmoreabouthim,pleaseuse“because”toanswerthequestionsonPage70.1.WhywasTanDunchosentowritemusicforTheBeijingOlympics?2.WhydoesTanlikethesoundsofnature?3.3.WhyisTanabletobuildabridgebetweentheEastandthewest?4.4.WhydopeoplethinkhighlyofTanDun’smusic?Becauseheisaworld-famouscomposer.Becausehethinksthebestmusiccomesfromnature.BecausehehassuccessfullybroughtChineseandWesternmusictogether.Becausehehascreatedanewtypeofmusic-musicwithoutboundaries.Taskone:Use“because”togivereasons.TanDunwaschosentowritemusicfortheBeijingOlympics------一个完整的句子Weuse“why”toaskforreasons.Weuse“because”togivenreasons.Weuse“because”togivedirectreasons.Thereason(原因)theresult(结果).causes直结原因MyinterviewandreportIwonderwhetheryoulikeTanDunornot.Tellmewhyyoulikeordislikehim.1.DoyoulikeTanDun?(yes,No)2.Why?TaskTwo:InterviewyourgroupmembersYourinterviewshouldincludethefollowinginformation.1.Whodoyoulike?Whodon’tyoulike?(singer,player,actororyourclassmate---)2.Whydoyoulikehim/her?Whydon’tyoulikehim/her?BecausehewastheKingofPopsoIlikeMichaelJackson.Note:Weneveruse“so”insentenceswith“because”.Drawaconclusion:1.Whenweuse"why"toaskforreasonsforsomethingweuse______togivethereasons.2.Weuse"because"togivea_______reasons.3.Weneveruse___insentenceswith"because".becausedirectasGrammarBWhendoweuse“since/astogivereasons?Readandfillintherightconjunction.Me:Whatareyougoingtodofortheartfestival,Amy?Amy:Ihavenoidea.Me:Whatartformdoyoulike?Amy:Painting,Icandrawwell.Me:______youcandrawwell,whynotdesigntheposterfortheartfestival?Since/AsWeuse“since/as”toaknownreason,thereasonisknowntobothortoall已知原因TaskThree:Use“since/astomakesentencesHelpAmymakesentenceswithsince/as.1.Danieldecidedtoplaytheviolinattheartfestival.Heisgoodatit.2.Kittywilldanceatthesonganddancesshow.Shehastopractisehardthesedays.3.Sandywilldesignthepostersfortheartfestival.Sancandrawverywell.4.Somestudentslovepaintingandtakingphotos.Therewillbeastudents’artshow.5.Theartfestivalisopentoallstudentsandparents.Everybodyiswelcome.Danieldecidedtoplaytheviolinattheartfestivalsince/asheisgoodatit.Kittyhastopractisehardthesedayssince/asshewilldanceatthesonanddanceshow.Sandywilldesignthepostersfortheartfestivalsince/asshecandrawwell.Therewillbeastudents’artshowsince/assomestudentslovepaintingandtakingphotos.Everybodyiswelcomesince/astheartfestivalisopentoallstudentsandparents.TaskFour:Usesentencestofinishthedialogue.Putoursentencesintothelinguisticcontextandtellthemeaningsandusagesof“since/as”.Me:Kitty,whatareyougoingtodofortheartfestival?Kitty:Iwilldanceatthesonganddanceshow.Me:___________________________________________,youhavetopractisemore.Kitty:Myparentswanttowatchmyperformance.Andthepostersays“...