(Pronunciation)pronounce/f/,/v/,/?/,/?/,/θ/,/e/,/s/,/z/,/tr/,/dr/,/t?/,/d?/,/t?/,/d?/,/ts/,/dz/correctly;tellthedifferencebetweenvoicelessconsonantsandvoicedconsonants;recognizerelatedcommonlettersorlettergroupswiththeaboveconsonantsounds;learnhowtopronounceawordwithphoneticsymbles.Tochangealifestyle,Danielgoestoafarmtospendhissummervacation.AnimalAreaFruitAreaVegetableAreaIshislifestylehealthynow?Let’sfollowhimtoseehislifethere!It’sabeautifulfarm!Therearemanytreeswithdropsofwaterontheleaves./tr/與/dr/發(fā)音技巧

清輔音/tr/：雙唇收圓向前突出，舌尖上翹抵住上齒齦，聲帶不震動。不振動聲帶。/tr/=t?r濁輔音/dr/：發(fā)音口型相同。振動聲帶。/dr/=d?rtry/tra?/train/tre?//tr/dry/dra?/dress/dres//dr/tree/tri?/drop /dr?p/Heeatsmanykindsoffoods.發(fā)音口型相同。舌尖抵住上齒齦，堵住氣流，使氣流從舌尖和齒齦間送出。清音/ts/：類似漢語的c。不振動聲帶。濁音/dz/：發(fā)音短。振動聲帶。/ts/與/dz/發(fā)音技巧cats/k?ts/hands/h?ndz/lots/l?ts/birds/b??dz//tr//dr/eats/i?ts/foods/fu?dz//s/與/z/舌尖在牙齒中間，氣流流出比較順暢。/ts/與/dz/舌尖抵住上齒齦，摩擦更強。氣流流出不順暢。

區(qū)別：/s//z/Hetriesfruitandvegetables.發(fā)音口型相同。上齒輕輕接觸下唇，氣流從上齒與下唇間的縫隙通過。清音/f/：不振動聲帶。濁音/v/：振動聲帶。/f/與/v/發(fā)音技巧off

/?f/of/?v/leaf

/li:f/leave

/li:v//f//v/fan/f?n/

van/v?n/和字母的區(qū)別：F[ef][f

]V[vi:][v]

fruit

vegetable/fru?t//?ved?t?bl/Amongthefruit,helikesredcherriesandpurplegrapesbest.發(fā)音口型相同。雙唇微微張開，舌頭自然放松,舌前端靠近上齒齦,氣流從齒間送出。清音/s/：不振動聲帶。濁音/z/：振動聲帶。/s/與/z/發(fā)音技巧box

/b?ks/zoo/zu:/

see/si:/

zero/?z??r??/

/s//z/six

/s?ks/nose

/n??z/和字母的區(qū)別：S[es][s]Z[zi:][z]

grapescherries/ɡre?ps//?t?er?z/

摩擦感，干脆。清輔音/s/，不要加尾音。濁輔音/z/，振動聲帶，但是尾音不要拉長，發(fā)音短。

Forbreakfast,heoftenhassomechickenanddrinksjuice.H[e?t?][t?]G[d?i:]

J[d?e?]/t?/與/d?/發(fā)音技巧

cherry/?t?er?z/China/?t?a?n?//t?/jam/d??m/jelly/?d?eli//d?/chicken/?t??k?n/juice /d?u?s/發(fā)音口型相同。清音/t?/：不振動聲帶。類似聲母：ch濁音/d?/：振動聲帶。類似聲母：zh和字母的區(qū)別：[d?]Inthesouthpartofthefarm,therearemanymushrooms.Heusuallytakesawalktopickthemafterbreakfast.舌尖出來透透氣與/s/對比：/θ/，/e/舌尖露出來，/s/舌尖在牙齒后面。

sat/s?t/mouse/ma?s/

that/e?t/mouth/ma?θ/發(fā)音口型相同。舌尖微微伸出,舌尖輕輕觸碰上牙齒，氣流從舌尖齒通過?！静灰У缴嗉馀丁壳逡?θ/：不振動聲帶。濁音/e/：振動聲帶。/θ/與/e/發(fā)音技巧tooth/tu?θ/this/e?s/three/θri?/

mother/?m?e?(r)//θ//e/south/sa?θ/there /ee?/注意：發(fā)音口型相同。雙唇收圓并稍微突出，舌頭稍微上卷，送氣/發(fā)聲。類似漢語聲母：sh清音/?/：不振動聲帶。濁音/?/：振動聲帶。/?/與/?/發(fā)音技巧fish/f??/television/?tel?v??n/ship/??p/

pleasure/?ple??(r)//?//?/mushroom/?m??r?m/usually/?ju??u?li/注意：清輔音/?/，不要加尾音。fish

/f??/濁輔音/?/，振動聲帶，但是尾音不要拉長，發(fā)音短。vision/v??n/Therearemanytreeswithdropsofwaterontheleaves.Heeatsmanykindsoffoods.Hetriesfruitandvegetables.Amongthefruit,helikesredcherriesandpurplegrapesbest.Forbreakfast,heoftenhassomechickenanddrinksjuice.Inthesouthpartofthefarm,therearemanymushrooms.Heusuallytakesawalktopickthemafterbreakfast.It’sabeautifulfarm!Think：Whatdothegreenlettersorlettergroupsincommonwhenwepronouncethem?Howabouttheredones?Ishislifestylehealthynow?Yes!清輔音：氣流振動發(fā)出的聲音;（發(fā)音時，手放在喉嚨處，聲帶并未震動；）清輔音和濁輔音發(fā)音區(qū)別/f//v//?//?//θ//e//s//z//tr//dr//t?//d?//ts//dz/對應清輔音和濁輔音發(fā)音相同處：濁輔音：聲帶振動發(fā)出的聲音;（發(fā)音時，手放在喉嚨處，聲帶振動。）口型Therearemanytreeswithdropsofwaterontheleaves.Heeatsmanykindsoffoods.Hetriesfruitandvegetables.Amongthefruit,helikesredcherriesandpurplegrapesbest.Forbreakfast,heoftenhassomechickenanddrinksjuice.Inthesouthpartofthefarm,therearemanymushrooms.Heusuallytakesawalktopickthemafterbreakfast.It’sabeautifulfarm!Discuss：Besidestheselettersorlettergroups,arethereanyotherrelatedcommonlettersorlettergroupswiththeaboveconsonantsounds?/f/:f,ph/v/:v/f/對應的字母組合fruit/fru?t/

five/f?v/fan/f?n/phone/f??n/physics/?f?z?ks/vegetable/?ved?t?bl/very/'ver?/voice/v??s/vase/vɑ?z//v//?/:sh(s,ch)/?/:s(ge)/?/對應的字母組合mushroom/?m??r?m/ship/??p/

she/?i?/sugar/???ɡ?(r)/machine/m?'?i?n/usually/?ju??u?li/measure/?me??r/pleasure/?ple??(r)/television/?tel?v??n/genre/???nr?//?//θ/:th/e/:th/θ/對應的字母組合south

/sa?θ/

think/θ??k/thin/θ?n/tooth/tu?θ/there/ee?(r)/this/e?s/those/e??z/mother/?m?e?(r)//e//s/:s,se,c,ce(sc)/z/:z,ze,s,se/s/對應的字母組合grapes/gre?ps/sun/s?n/horse/h??s/city/?s?ti/rice/ra?s/scene/si?n/cherries/?t??riz/zoo/zu?/zebra/?zi?br?/size/sa?z/has/h?z/nose/n??z//z//tr/:tr/dr/:dr/tr/對應的字母組合tree/tri?/train/tre?n/truck/tr?k/try/tra?/drop/dr?p/draw/dr??/dream/dri?m/dry/dra?//dr/特殊：street/stri?t//s/+/tr/，/tr/發(fā)成對應濁音/dr//s清/—/s濁//sp/—/sb/sport/sk/—/sg/sky/st/—/sd/stand/t?/:ch,tch/d?/:j,g,ge,dge/t?/對應的字母組合chicken/?t??k?n/China/?t?a?n?/lunch/l?nt?/much/m?t?/match/m?t?/juice/d?u?s/jump/d??mp/gym/d??m/large/lɑ?d?/bridge/br?d?//d?/

/ts/:

ts，tes（名詞復數(shù)/動詞三單）

/dz/:ds，des（名詞復數(shù)/動詞三單）/ts/對應的字母組合eats/i?ts/ants/?nts/boats/b??ts/hats/h?ts/kites

/ka?ts/foods/fu?dz/cards/kɑ?dz/beds/bedz/hands/h?ndz/rides/ra?dz//dz/Therearemanytreeswithdropsofwaterontheleaves.Heeatsmanykindsoffoods.Hetriesfruitandvegetables.Amongthefruit,helikesredcherriesandpurplegrapesbest.Forbreakfast,heoftenhassomechickenanddrinksjuice.Inthesouthpartofthefarm,therearemanymushrooms.Heusuallytakesawalktopickthemafterbreakfast.It’sabeautifulfarm!“Ihavesomeotherfavoritefoods.Canyourecognizethemonebyone?”Practice:Readthewordaccordingtoitsphoneticsymble.Practice:Readthewordaccordingtoitsphoneticsymble.Practice:Readthewordaccordingtoitsphoneticsymble.Practice:Readthewordaccordingtoitsphoneticsymble.Happinessshinesbright,likethesuninthesky,Eatingwelleachday,keepsmybodyalive.Activeeveryday,Irunandplay,Laughterwithfriends,feelssonice.Timeforresttoo,sleepmakesmestrong,Healthyhabitsformed,foralifethat'slong,Yes,Ichoosehealth,it'smyhappysong.HEALTHYEALTHYHLet'slivewithahealthylifestyletogether!ExerciseReadpairsofwordsbelow.WriteanSintheboxifthepair’