国际音标与语音B组元音：/e//æ/辅音：/θ//ð//s//z/一．/e/是短元音。发音是舌尖底下齿；舌前部稍抬起，舌位比//低，舌形中长，开口度比//大。/e/是字母e或ea在词中的发音单词练习bedredbestnesthead，sweat，rest，forest,set短语练习1.）mybestfriend我最好的朋友2.）stepbystep一步一个脚印3.）neverforget永远不会忘记4.）getreadyforthewedding准备好婚礼5.)heavyweather阴沉的天气3.句子练习1)Tedisoneofmybestfriend.2）Letgetreadyforthelecture.3)Ourneststepistosetuparestaurant.4)Sallyhasaverygoodmemory.5)Ishallneverforgetthenextlesson.4.短文练习Myhenlikestolaytenfresheggseveryday.Igetthemreadyforthestore.ButBenandHenwantsomemore.二．/æ/是短元音。发音是舌尖底下齿；舌前部稍抬高，舌位比/e/更低，双唇平展，形成扁平。元音/æ/是字母a在闭音节或重读闭音节中的读音。1．单词练习mad,bad,glad,fact,apple,fashion,man,matter,happy2．短语练习1.abadapple一个坏蛋2.afatcat特别有钱的人3.verygoldtoknowthat.很高兴知道那件事。4.chewthefat.闲聊天。5.goingmad发疯3.句子练习1.Shecomesfromaveryhappyfamily.2.I’mverygladtoknowthatJackisback3.Whoisthatfatmanstandingattheback.4.Don’tletthecatoutofthedag.5.It’sverybadofyoutotalkbacktoyourdad.4.短文朗读Appleapple,anappleisgoodafteranap.Anappleisgoodforourstomach.AnappleisgoodforAnnie.Doyouhaveanotherapple.三．/θ//ð/是舌齿摩擦辅音。发音是舌尖轻触上齿背，气流有舌齿间送出，形成摩擦音。/θ/是轻辅音，声带不振动/ð/是浊辅音，声带振动。/θ/:1.单词练习Thank,thick,mouth,month,think,teeth,south,thief,thin,third2.短语练习Thismonth,nextmonth,lastmonth,inamonth,twomonths,manythanks,thanksalot,thankyouverymuch,Doyouthinkso?frommouthtomouth,Letmethinkitover.fromthesouth短语练习Ithinkthethincatis33.Nowhe’sthirstyforabowlofmilk.Maybehethinkswearethirstytoo./ð/单词练习This,those,leather,than,that,them,thus,there,these,then2．短语练习Thisman,thislady,thishotel,thatgirlThesechildren,betterthanthat,helpthemMoreimportantthanthat,thereisnothingThereissomething,thosedays3.短文练习Motheralwayslovesshopping.Mymotherandmysisterlikethenewshoppingcenter.It’sbiggerandit’sbrighterthanthemallandthetailer.四．/s//z/是舌齿摩擦辅音。发音是舌端靠近齿龈，气流由舌端齿龈间送出，形成摩擦音。/s/是轻辅音，声带不振动./z/是浊辅音，声带振动。/s/单词练习Say,advice,sorry,save,see,face,first,seek短语练习Sayitagain,howtosay,whattosay,Letmesee,firstclass,facetofaceSavehisfaceseetheseason,saynothing三．短文练习S,s,s,mynameiss