Unit5TeachingPronunciation43.Thegoalsofteachingpronunciation:目的Consistency连贯性:TobesmoothnaturalIntelligibility可理解性:TobeunderstandabletothelistenersCommunicativeefficiency:Tohelpconveythespeakers’meaning44.Threeaspectsofpronunciationtoteach?Stress,intonation,rhythm45.OnecommonprobleminlearningEnglishofSs:(Neglectstressandintonation)46.Waysofpracticingsoundsandtheirdefinitions:Focusingonasound单音练习:(soundsdifficulttolearn)Perceptionpractice知觉/领会性练习:(identify/distinguishdifferentsounds)Productionpractice生成性练习:(developSs’abilitytoproducesounds)47.Sixtypesofproductionpracticeactivities:(1).Listenandrepeat(2).Fillingtheblanks(3).Makeupsentences(4).Usemeaningfulcontext(5).Usepictures(6).Usetonguetwister48.Practicingstress:1).Twokindsofstress:word-levelstress;phrase-levelstress2).Threewaystoshowstresspatternofwords:Usegestures,usethevoice,usetheblackboard49.Practicingintonation:1).Therearemanysubtleways:surprise,complaint,‘sarcasm讥讽，friendliness,threatsetc.2).Twowaystomakeintonation:rising/fallingarrows;drawlines
