英語語音爆破音匯總課件

教師——李珊珊Consonants——輔音Warm-upLet'ssingasong.

Todayiscold.Roseisintheboat.

Shewantstohaveacoat.Putonyourcoat.

Youknowyouhaveacold.

Warm-upPractice

Tomorrowismybirthday.

ButIhaveastomachache.

Myparentsalwayssay:

Don'teattoomuchcake.

Don'tforget.Kate!

Ok.Ok.Ok.

Warm-upPracticeLead-in不論聲帶振動與否，發(fā)音時呼出的氣流通過口腔或鼻腔時受到一定的阻礙，這樣形成的語音稱為輔音。發(fā)音時聲帶不振動的輔音稱為清輔音。發(fā)音聲帶振動的輔音稱為濁輔音。Lead-inConsonants——輔音爆破音：[p][t][k][b][d][g]摩擦音：[f][v][s][z][θ][e][3][∫][h][r]破擦音：[tr][dr][ts][dz][t∫][t3]鼻輔音：[m][n][η]舌側(cè)音：[l]半元音：[w][j]Plosives——爆破音[p][b][t][d][k][g][p]字母和字母組合ppp

p:pianopandapetshippigstoppp:applehappy根據(jù)發(fā)音規(guī)則，圈出沒有發(fā)[p]的單詞。

1.shipphonesleeppear2.pickpenbigpineapple3.taxiparrotsheeppig4.pandaponypettruck雙唇爆破清輔音[b]字母和字母組合bbb

b:bookballbirdbigboybagbb:

rubberrabbitcabbage根據(jù)發(fā)音規(guī)則，圈出發(fā)[b]的2個單詞。

1.

cabgiftbeachlove2.

petgodtubbed3.

weatherboybusmake4.

rabbitreaddressbaby雙唇爆破濁輔音音標(biāo)對比：

[p][b]

penban

petbet

poxbox

capcabPracticeReadthefollowingaprettypresent一件漂亮的禮物helpthepoor 幫助窮人paintapicture 畫一幅畫playone’spart 做分內(nèi)的事情apieceofpaper 一張紙abitofpity 有點可惜stepbystep

一步一步/p/Readthefollowing1.Practicemakesperfect.熟能生巧。2.Wemusthelpthepoor.我們必須幫助窮人。3.DidPeterpasstheexam?彼得通過考試了嗎？4.PleasebookaroomforPaul.請給保羅訂個房間。5.Iwanttomakeanapplepie.我想做蘋果派。/p/Readthefollowingbehindone’sback 背地里，暗中bakedbeef 烤牛肉Ibegyourpardon. 再說一遍Thebabyislaughinghappily. 嬰兒開心地笑著breadandbutter 黃油面包bagandbaggage 總的，整個的/b/[t]

字母和字母組合ttt

t:tableteataxicatratfatticket

tt:buttermatter根據(jù)發(fā)音規(guī)則，圈出沒有發(fā)[t]的1個單詞。

1.taxifatlistentoy2.hatticketteathis3.pocketthankcatfat4.Thursdaytaketalktiger齒齦爆破清輔音[d]發(fā)這個音的字母和字母組合ded

d:duckdoordeskdayred

headbedreadcold

ed:smiledopenedplayed

根據(jù)發(fā)音規(guī)則，圈出沒有發(fā)[d]的1個單詞。

1.bedjudgegood

hand2.dog

coldadjustfind3.dance

duck

grapebridge

齒齦爆破濁輔音Readthefollowingturntail 退走，逃跑animportantmeeting 一個重要的會議telltales 講人壞話，搬弄是非attimes 有時putonyourcoat 穿上你的外套notatall 一點兒也不 /t/Readthefollowingafterdeath,thedoctor 放馬后炮adifferentidea 一個與眾不同的想法daybyday 每日，逐日acoldday 寒冷的天氣cryaloudsuddenly 突然大聲喊agoodchild 一個好孩子 /d/ReadtheconversationA:WhydidTomlooksosad?B:Hehasfailedthetest.A:Oh,itisreallyapity./t/,/d/[k]發(fā)這個音的字母和字母組合ckckc:capcookcupcarcanclassk:cookmilkkeydeskkitecakeck:clocksockcockneck從下列單詞中找出一個發(fā)[sk]的單詞。1.cakecardeskneck2.maskrockinkclock3.disktrucksilkduck軟腭爆破音清輔音[g]發(fā)這個音的字母和字母組合gggg:glassgolfgetgirlbaggoatflaggg:egg根據(jù)發(fā)音規(guī)則，圈出不發(fā)[g]的單詞。

1.gasage

gum

give2.glad

baggoodorange3.log

bridgeguessgrape

4.gradelongglass

pig軟腭爆破音濁輔音Readthefollowing

kategateclassglasss

kid

gain

kickgig

cake

beg

peckpeg

pick

pig

bake

big

coat

goatcutgut

PracticeReadthefollowingpickup 撿起，接quiteacharacter 很有性格的人asclearascrystal 非常清晰、清澈takecare 當(dāng)心begfor 祈求backcountries 窮鄉(xiāng)僻壤 /k/Readthefollowingguideacharacter 引導(dǎo)角色giveaglance 看一眼greengrass