Unit3Scienceversusnature-TaskWritingaformalletterTeachingaims1.Learnhowtochangeorcorrectatext2.Learnhowtoconductadiscussion3.LearnhowtowriteaformalletterProceduresskillsbuilding1changingorcorrectingatext1.Throughagamecalled“Chinesewhisper”,letSslearnwhenweareaskedtopassinformation,weneedto1correctgrammaticalerrorsandspellingmistakes2makechangestotheinformationinthetext3changethestyleorthetone2.listenwiththeguideabovestep1confirminginformation1.DiscussaboutwhatGMfoodisbeforelistening2.Listentothetapeandmakenoteswhilelisteningskillsbuilding2conductingadiscussion1.Learnhowtoaskforpeople’sopinionsandintroducenewideastothediscussione.g.Whatdoyouthink?/Don’tyouthinkso?/Doyouagree?/Isthatyouropiniontoo?e.g.Anotherargumentisthat…/Don’tforget…/Ontheotherhand,…/Wecanalso…/Butwhatabout…?step2reportingbacktoasciencejournal1.AskstudentstotalkaboutGMfoodbrieflywiththenotetheymadeinstep1.2.Discusstheinformationamonggroupmembers3.Prepareaninterviewbetweenascientistandastudent,usingtheinformationyou’vecollected.skillsbuilding3writingaformalletter1.Learnthebasicelementsofaformallettere.g.youraddress/thedate/receiver’sname,jobtitleandaddress/formalgreeting/formalending/yournameandsignature2.Learnsomeusefulphrasestostartandendaformalletter,thenfinishthetask.Start:Withreferenceto…/Thankyoufor…/Inreplyto…/Iamwritingtoinformyou…End:Iwouldbegratefulifyoucould…/Ihopeyouwould…/Ilookforwardtohearingfromyousoon./Ifyourequireanyfurtherinformation…step3writingaletteraboutGMfoodReadthefirstletterandaskstudentstolistthemainpointsaboutGMfood.ReadthesecondletterandaskstudentstolistthemainpointsaboutGMfood.Combinethepointstogetherwhatwe’velearnedfromStep1&2,thenfinishPartBonpage57.Youcandiscusswithyourgroupmembers.HomeworkPartBonpage57用心爱心专心116号编辑