5个长元音:[i:],[ə:],[a:],[ɔ:],[u:]长元音的发音技巧:长元音就是和单元音短元音与之相对的,假设单短元音是一拍,那么长元音就应该是两拍,在发音时要注意适当拉长。练习篇:[i:]单词练习:be/me/see/we/he/she/eat/neat/beat/deed/feel/meal/free/tree/three/clean/grief/please/breeze词组练习:ateamleader/aleaguemeeting/theChinesepeople/theEastSea/arealsecret/apieceofmeat句子练习:Pleasereadit./Pleasekeepitasecret./Afriendinneedisafriendindeed.-------------------------------------------------------------------------[a:]单词练习:arm/art/cart/hard/fast/last/glance/chance/class/glass/harsh/march/party/after/father/rather词组练习:alargeparcel/abasketofbananas/passtheglass/aftertheparty/ratherfast/hard-hearted/masterofarts句子练习:Thepartystoppedathalfpastfive./Alargearmymarchedpastthefarmyard/Hisfatherisahard-heartedmanforabargain.--------------------------------------------------------------------------[ɔ:]单词练习:sawlawbought/talk/board/lord/force/horse/born/corn/wall/story/water/daughter/always/almost/porter句子练习:Pridegoesbeforeafall./Georgesawasawhangingonthewall./HewasbornonAugust8th,1944.综合练习:GoodMorningtoAllGoodmorningtoallwhowalk,Goodmorningtoallwhocrawl,Goodmorningtoallwhosoar,Orswim,goodmorningIcall,Tobroadandtosmall,toshortandtotall,Goodmorning,goodmorningtoall.-------------------------------------------------------------------------[u:]单词练习:too/do/shoe/who/you/food/fool/tooth/youth/lose/choose/June/moon/noon/soon/cool/music/opportunity词组练习:anewschool/hugespoons/beautifulmusic/abluemoon/agroupofstudents/whoseshoes/toosoon/choosetwo句子练习:Don’tlosetheopportunity./Chooseeitherbootsorshoes/Whatdoyouchoosetodothisafternoon?---------------------------------------------------------------------------[ə:]:fur/sir/her/shirt/hurt/bird/third/word/heard/birth/worth/nurse/search/church/term/girl/first/worst词组练习:thefirstyear/theGermanexpert/learntheword/adirtyshirt/afirmgirl/anervousnurse/thethirdworld句子练习:Firstcome,firstserved./Theearliestbirdcatchestheworm./Workersoftheworld,unit!双元音练习1.[ei]:pay/day/they/way/date/late/wait/paid/shade/made/take/sake/shake/same/came/game/pain/gain/main/tail/change词组联系:MayDay/payday/makeway/theysay/sameway/sameday/cameagain/takeaway/agreatchange/arailwaystation句子练习:Callaspadeaspade./Hastemakeswaste./Apennysavedisapennygained.2.[ai]:eye/tie/buy/lie/why/high/type/ripe/fight/sight/light/might/wide/ride/life/knife/ice/size/kind/find/mile/while/fly/try词组联系:myeyes/fivekites/fivebikes/whysigh/hightime/rightside/byandby/timeandtide/highinthesky/arriveatfive句子练习:Strikewhiletheironishot./Letbygonesbebygones./Greatmindsthinkalike.3.[ɔi]:boy/toy/joy/choice/voice/noise/join/coin/oil/soil/toil/coil/spoil/loyal/royal/oyster/employ/destroy/joyous词组联系:theboy’stoy/jointheboys/toilonthesoil/spoilthechoice/thenoiseofcoins/thevoiceofjoy/boiltheoil/loyalandroyal句子练习:Theboyisplayingwithhistoyswithjoy./Thespoiltboydestroyedthetoys./Sheissingingtoenjoyherselfwhichmakesanoise.4.[au]:bow/cow/vow/now/out/doubt/mouth/south/town/down/sound/round/crown/brown/about/amount/louder/power/tower/house词组联系:downtown/bowdown/aroundthehouse/aboutflowers/downsouth/abrowntower/foundacow/athousandmountains句子练习:Writeitdownnow./Openyourmouthandroundyourlips./Roundandroundthehousewentthecrowd.5.[əu]:oh/go/so/though/show/no/low/soap/hope/boat/coat/old/cold/fold/told/hold/sold/home/comb/phone/known词组联系:gohome/don’tknow/hopeso/thoseclothes/socold/nohope/aslowcoach/abrokenbowl/anoldsoldier/aholeinthecoat/nosoap/sobold/solonely/oldfolks句子练习:Littlestrokesfellgreatoaks./Arollingstonegathersnomoss./Asyousow,youshallmow.6.[iə]:ear/tear/dear/fear/cheer/near/hear/clear/sheer/sphere/really/realize/idea/appear/sincere/superior/experience词组联系:nearthebeer/hearthedeer/aclearidea/cheertheidea/asinceretear/aperiodoffear/appearsuperior/seriousandmysterious句子练习:Ohdear,beerisreallydear./Ifearhecan’thearmeclearly./We’reneartheendoftheyear.7.[eə]:air/pair/bear/tear/dare/care/fair/there/share/wear/hair/spare/square/prayer/repair/compare/affair/careful词组联系:fairhair/fairshare/theirparents/fairandsquare/comparethehair/repairtheirchairs/declaredthemayor句子练习:Wherethereisawill,thereisaway./Johnlikestowearhishairlong./Mary’supstairs,airingtheroomanddustingthechairs.8.[uə]:poor/tour/sure/moor/doer/pure/fewer/cure/fury/jury/furious/curious/rural/mature/manure/obscure/endure词组联系:asurecure/apurejewel/apoortourist/fewerandfewer/thecuriousjury/thefuriousjeweler/thefuriouspoor句子练习:Thedoctorwasn’tsureofhiscure./Mycarrunsoutoffuel,andIrunintoafury./Thejurywassurethepoormanstolethejewels.