PronunciationUnit5AhealthylifestyleReadthefollowinggroupsofwords.Payattentiontothesoundsofthelettersinboldineachgroup.familyveryshortusuallythinkthereseldomoftenoverfishtelevisionbothfathernice/f//v//?//?//θ//e//s/zootrydrawchildrenjuicestartsreadsalwaystraveldreammatchgymsportsfriends/z//tr//dr//t?//d?//ts//dz/AReadthewordsbelow.Payattentiontothedifferentsoundsofthelettersinbold.1food 2they 3swim 4jumpvegetable

thirty zoo chicken5usually 6drink 7see 8foodssure

tree zero fruitsBReadthepairsofwordsbelow.WriteanSintheboxifthepair’slettersinboldhavethesamesound.WriteaDiftheydonot.1wait

visit2mouth

south3tree

driver4thing

sing5thin

thinkDSDDS6nurse nose7just juice8wash watch9coats cards10this these11chair shout12shoe shopDSDDDDSCPractisesayingthefollowingsentences.1SheusuallywatchestelevisiononSaturdayevenings.2Therearethreetoytrainsbesidethetree.3Onehundredchildrenhaveonehundreddreams.4Thefruitsonthefarmareveryfresh.5Jacklikes

cheeseandorangejuice.6Suzylikespaintingplantsandfruitswithherfriends.1/f/和/v/發(fā)音方法：/f/是清輔音，聲帶不振動(dòng)；/v/是濁輔音，聲帶振動(dòng)。上齒輕抵下唇，氣流從唇齒間的縫隙通過，引起摩擦。如fine與save。語音知識(shí)部分輔音的發(fā)音規(guī)則2/?/和/?//?/發(fā)音方法：清輔音/?/是舌端齒齦后部摩擦輔音。如she與fish。/?/發(fā)音方法：濁輔音/?/屬于摩擦音、硬腭音及濁輔音。如usually,pleasure。3/θ/和/e//θ/發(fā)音方法：發(fā)清輔音/θ/音時(shí)，上下齒夾住四分之一小舌尖并放松，出氣，感受氣流慢慢從牙縫跑出。如think與thank。/e/發(fā)音方法：發(fā)濁輔音/e/，同樣上下齒夾住四分之一小舌尖，這時(shí)要出音，控制住氣體不要漏出，如this與that。4/s/和/z//s/發(fā)音方法：發(fā)/s/音時(shí)舌端抬起，靠近齒齦，但不要貼住。如sit與sing。/z/發(fā)音方法：/z/是摩擦音，舌端移近上齒齦，形成很細(xì)微的縫隙，從而氣流通過時(shí)就能發(fā)出摩擦音，同時(shí)聲帶振動(dòng)。如is與these。5/tr/和/dr/發(fā)音方法：/tr/是清輔音，/dr/是濁輔音。發(fā)音時(shí)舌尖緊貼上齒齦后部，成凹形；嘴巴稍向前運(yùn)動(dòng)，雙唇微圓，氣流吐出，摩擦成音，前者聲帶不振動(dòng)，后者聲帶振動(dòng)。如tree與draw。6/t?/和/d?//t?/發(fā)音方法：發(fā)/t?/音時(shí)，雙唇微張向前突出，略成圓形。如teach與chair。/d?/發(fā)音方法：發(fā)/d?/音時(shí)，要把嘴巴往前面突出，抬起舌尖和舌端，去貼住上面牙齒的牙齦后面的部分，聲帶會(huì)在這時(shí)候振動(dòng)發(fā)出“枝”的聲音。如orange與just。7/ts/和/dz//ts/發(fā)音方法：清輔音/ts/發(fā)音時(shí)，舌端貼住齒齦，堵住氣流；然后舌尖略微下降，氣流隨之泄出；發(fā)音時(shí)，聲帶不振動(dòng)。如cats與sits。/dz/發(fā)音方法：濁輔音/dz/發(fā)音時(shí)，聲帶振動(dòng)。如beds與friends。學(xué)會(huì)運(yùn)用一:單項(xiàng)選擇1.Whichsoundoftheunderlinedlettersisdifferentfromtheotherthree?A.think B.both C.mouth

D.mother2.Thesoundoftheboldlettersintheword“brother”is_________.A./θ/ B./e/ C./t?/ D./dr/DB3.Thesoundoftheboldletterin“nice”isthesamewiththeunderlinedletterin______.A.nose B.nurse C.always D.television4.—Whichwordhasasound/?/?—It’s______.A.fish B.watch C.children D.match5.Thereisasound______in“just”.A./θ/ B./t?/ C./e/ D./d?/BAD學(xué)會(huì)運(yùn)用二:選出每組單詞中與其他三個(gè)選項(xiàng)畫線部分讀音不同的單詞1.A.very B.often C.family D.fine2.A.seldom B.is C.summer D.nice3.A.jacket B.job C.just D.match4.A.there B.both C.think D.thank5.A.reads

B.friends C.cards

D.catsABDAD朗讀練習(xí)三:朗讀下列句子，注意句中畫線字母及字母組合的發(fā)音1.