2021届高考英语一轮复习专项点拨语音矫正练习教学从元音开始教案

国 际 音 标
第一节
前元音/ i:/ / i/ 爆破辅音/p //b/ /t//d/ /k//g/
一. 基础
元音
1. /i:/ 长元音。舌尖抵下齿，舌前部向硬腭尽量抬起，舌部肌肉紧张，嘴唇向两旁伸开，成扁平形，像微笑一样。 /i:/ /pi:/ /bi:/
2. /i/ 短元音。 舌尖抵下齿，舌前部向硬腭抬起，但比/i:/要低，舌部肌肉比/i:/放松，唇形扁平，开口比/i:/大些。可从/i:/出发，将小指尖放在上、下齿之间，下颚稍稍下垂，舌前部稍稍下降，即为/i/。 /i/ /pik/ /big
双唇爆破音
/p/ /b/ 双唇紧闭，然后突然分开，气流冲出口腔音。
/p/是清辅音，发音时声带不振动；
/b/浊辅音，声带振动。
/p/ /b/
/pi:/ /pik/ /bi:/ /big/
舌尖齿龈爆破音
/t/ /d/ 舌尖紧贴上齿龈，形成阻碍，然后突然下降，气流冲出口腔发音。
/t/是清辅音，发音时声带不振动；
/d/浊辅音，声带振动。
/t/ /d/
/ti:/ / i:t/ /di:p/ /di:d/
舌尖软腭爆破音
舌后部隆起，紧贴软腭，形成阻碍，然后突然离开，气流冲出口腔发音。
/k/是清辅音，发音时声带不振动；
/g/浊辅音，声带振动。
/k/ /g/
/ki:/ / kik/ /gi:s/ /pig/
绕口令
A busy bee beings a busy day.
Peter is digging a pit.
二. 进阶训练
前元音/i:/
1.单词听读练习
he 　　　　　　　　　　　　　　　　 eve
/hi:/ 　　　　　　　　　　　　　　　　 /i:v/
bee we
/bi:/ /wi:/
sweet keep
/swi:t/ /ki:p/
Tea eat
/ti:/ /i:t/
2.短语听读练习
in the tree in the street in the fields in the deep sea have a meeting
eat meat keep a dog a key man
3.听读下列句子与对话，指出那些单词含有/i:/。
Seeing is believing.
A friend in need is a friend indeed.
Let’s eat peas.
Keep the meat in the feidge.
Please take the seat.
前元音/i/
1.单词听读练习
big pig
/big/ /pig/
six kick
/siks/ /kik/
pity busy
/’piti/ /’bizi/
2.短语听读练习
a big city a pretty lady a lovely baby a busy day
3.听读下列句子与对话，指出那些单词含有/i/。
Do not kick against goads.
A merry company is music in a journey.
Miss Betty is a pretty lady .
What a big city.
We are ready.
辅音/p//b/
1.单词听读练习
play people
/plei/ /pi:pl/
peep piece
/pi:p/ /pi:s/
keep help
/ki:p/ /help/
2.听读下列句子与对话，指出那些单词含有/p/。
Every couple is not a pair.
Practice makes perfect.
Peter was sleeping on the pillow.
Pick up the pen,please.
3.听读下列句子与对话，指出那些单词含有/b/。
Every bullet has its billet.
Birth is much ,but breeding is more.
The bus is coming .Let’s take it.
He has rich knowledge of herbs.
辅音/t//d/
1.单词听读练习
tea /ti:/ team /ti:m/

test /test/ wait /weit/

do /du:/ deep /di:p/

day /dei/ dip /dip/

2.听读下列句子与对话，指出那些单词含有/t/。
Do it well ,or not at all.
Time and tide wait for no man.
There is a letter for Tom.
What a hot day!
3.听读下列句子与对话，指出那些单词含有/d/。
Every dog has his day.
Do not hold a candle for the devil.
Hold the line please.
I like the dark suit.
辅音/k//g/
1.单词听读练习
car cake get give egg giggle key kick
/ka:/ /keik/ /get/ /giv/ /eg/ /’gigl/ /kei/ /kik/
2.听读下列句子与对话，指出那些单词含有/k/。
One can not set back the clock.
The clinic is closed now.
I like dark colours.
3.听读下列句子与对话，指出那些单词含有/g/。
A good name is worth more than goal.
What a big cake!
Let’s go to the garden .



第二节
前元音/e/ /æ/摩擦辅音/f/ /v/ /h/ /r/
元音
1./e/ 短元音。舌尖抵下齿，舌前部稍抬起。开口比/i/大些，上下齿间可容纳一个食指尖，口型自然放松，双唇稍扁。
/e/ /pet / /bed/ /kek/ / get/
2./ æ /短元音。舌尖抵下齿，舌前部稍抬起，比/e/低。开口比/e/大些，可以容纳食指和中指，双唇向两边平伸，成扁平形。发这个音时咽喉有收缩。
/æ/ /pæt/ /bæd/ /kæb//gæt/
辅音
1.唇齿摩擦音/f/ /v/ 下唇轻触下齿，气流由唇齿间的缝隙中通过引起摩擦发音。
/f/是清辅音，发音时声带不振动；
/v/是浊辅音，声带振动。
/f/ /v/
/fit/ /fi:/ /fæt / /fed/ /vik/ /vi:/ /væt/ /vet/
2.声门摩擦音
/h/ 口自然张开，气流不受阻碍自由冲出口腔，只有通过声门时产生摩擦发音。口型依后面的元音而变化。声带不振动。
/h/
/hi:/ /hik/ /hæd/ /hed/
3.舌尖齿龈后部摩擦音
/r/ 舌尖向上卷起，停在口腔中央，舌前部下陷略成凹形，舌身两侧收拢，双唇略突出，气流从舌面与硬腭间流出发音。
/r/
/ri:/ /rik /red/ /ræt/
绕口令
A fat cat is catching a fat rat.
There is a red hat on his black bed.
进阶训练
前元音/e/
1.单词听读练习
bed get
/bed/ /get/
cent help
/sent/ /help/
weapon weather
/΄wepən/ /΄weðə/
2.短语听读练习
a red letter a best seller a piece of bread the letter head make friends
3.听、读下列句子与对话，指出哪些单词含有/e/
All’s well that ends well.
Better late than never.
We should learn step by step.
Today is a red letter day.

元音/æ/
1.单词听读练习
cat cap
/kæt/ /kæp/
flag plan
/flæg/ /plæn/
flat habit
/flæt/ /hæbit/
2.短语听读练习
a black bag a happy family a flat cap a bad apple
3.听、读下列句子对话，指出哪些单词含有/æ/
Don’t let the cat out of the bag.
Marry your match.
Marry always follow fashion.
He organized a jazz band.

辅音/f/

1.单词听读练习
fix flat
/fiks/ /flæt/
if half
/if/ /ha:f/
stiff cliff
/stif/ /klif/
2.注意那些字母和字母组合读/v/
very vest
/veri/ /vest/
vivid van
/vivid/ /væn/
five love
/faiv/ /lΛv/
3.听、读下列句子，指出哪些单词含有/f/
Forgive and forget.
First come ,first served.
It’s Friday today.
To be frank I have been fried.
Nothing ventured,nothing gained.
Peter and Mary live in the sane village.
They love each other very much.

辅音/h/
单词听读练习
注意哪些字母和字母组合读/h/
hat his
/hæt/ /hiz/
head hill
/hed/ /hil/
who whole
/hu:/ /həul/
谚语背诵与句子听读
听、读下列句子与对话，指出哪些单词含有/h/
He, who has an art, has everywhere a part.
I like to travel on holidays.
This is henry’s handbook.
辅音/r/
单词听读练习
注意哪些字母和字母组合读/r/
rat read
/ræt/ /ri:d//
fruit carry
/fru:t/ /kæri/
bread marry
/bred/ /mæri/
谚语背诵与句子听读
听、读下列句子，指出哪些单词含有/r/
No cross, no crown.
Rest breeds rust.
I’ll reach the library soon.
I must have my red car repaired.
bead bid bed bad
/did/ /fi:t/ /hæt/ /hi:/ /red/


第三节
中元音/ə:/ /ə/ 摩擦辅音/s/ /z/ /θ//ð/
基础
元音
1./ə:/ 长元音。舌身平放，舌中部抬起至中间位置，牙床开得较窄，嘴唇展开程度似/i:/。
/ə:/ /bə:d/ /fə:/ /hə:t/ /kə:b/
2./ə/ 短元音。舌中部稍抬起，比/ə:/低，牙床半开，双唇扁平。
该音俗称懒音，一张口就可以发出。
/ə/ /betə/ /ə΄bed/
提示：/ə:/和/ə/的音质比较相近；/ə/只出现在非重读音节中
辅音
1.舌端齿龈磨擦音/s/ /z/

舌端靠近齿龈，但不要贴紧，气流由舌端和齿龈间流出，摩擦发音
/s/是清辅音，声带不振动；/z/是浊辅音，声带振动
/s/ /z/
/sə:/ /si:/ /set/ / z i:/ /zed/
2.舌尖齿背磨擦音/θ/ /ð/
舌间在上下齿间，略微伸出，气流由舌齿间的窄缝流出，摩擦发音
/θ/是清辅音，声带不振动；/ð/是浊辅音，声带振动
/θ/ /ð/
/θə:d/ /θri:/ /ðə/ /ði:/
绕口令
The bird’s feathers are dirty. Let me clean them.
Which shirt is hers? The third shirt is hers.
进阶训练
中元音/ə:/
1.单词听读练习
dirt birth
/də:t/ /bə:θ/
her serve
/hə:/ /sə:v/
fur curb
/fə:/ /kə:b/
2.短语听读练习
turn red at first on earth be at work
3.听、读下列句子与对话，指出哪些单词含有/ə:/
The early bird catches the worm.
Even a worm will turn.
My shirt is dirty. I should clean it.
Have a good journey.

中元音/ə/
1.单词听读练习
terrible flexible
/’terəbl/ /’fleksəbl/
library company
/’laibrəri/ /’kΛmpəni/
chorus minimum
/’kƆ:rəs/ /’miniməm/
2.单词听读练习
Number ten in September
at 10o’clock on Saturday
3.听、读下列句子与对话，指出哪些单词含有/ə/
Finders keepers.
Custom is the second nature.
I＇ll listen to a lecture.
Peter is the book＇auther.
辅音/s/ /z/
1.单词听读练习
注意哪些字母和字母组合读/s/。
sick sea
/sik/ /si:/
kiss miss
/kis/ /mis/
six fax
/siks/ /fæks/
cite rice
/sait/ /rais/
science scisscors
/΄saiəns/ /΄sizəz/
注：一般/s/后的清辅音读成与之相对应的浊辅音。
stand sister study skirt school
/stænd/ /΄stə/ /΄stΛdi/ /skə:t/ /sku:l/
注意哪些字母和字母组合读/z/。
zeal zest
/zi:l/ /zest/
zigzag zoo
/΄zigzæg/ /zu:/
his has
/hiz/ /hæz/

please possess
/pli:z/ /pə΄zes/

2.听、读下列句子与对话，指出哪些单词含有/s/
Self do,self have.
Grasp all,lose all.
I’m sea-sick.
We have rice for supper.
3.听、读下列句子与对话，指出哪些单词含有/z/
As said,so done.
Few words to the wise suffice.
He has great zest for sports.
His dog has a good nose.
辅音/θ/ /ð/
1.单词听读练习

thought think
/θƆ:t/ /θiŋk/
thirsty three
/΄θə:sti/ /θri:/
than this
/ðæn/ / ðis/
the these
/ðə/ /ði:z/
father brother
/΄fa:ðə/ /΄brΛðə/
2..听、读下列句子与对话，指出哪些单词含有/θ/
Good health is above wealth.
Thoughts are free.
Edith is taking a bath.
He is think of going north.
3.听、读下列句子与对话，指出哪些单词含有/ð/
Easier said than done.
They who know nothing fear nothing.
Tom and the others are here.
She has enough clothes.

第七节
双元音/ei/ /әu/ 半元音/w/ /j/
基础
双元音的特点：1.发音是从一个元音快速、不停地滑向另一个元音。
2. 音长相当于长元音。
3. 英语中双元音的两个成分前强后弱。
元音
1./ei/ 口型由/e/向/i/滑动。发音过程中，下颚向上合拢，舌位也随之稍稍抬高。
/ei/
/pei/ /bei/ /dei/ /tei/
/meik/ /neim/ /lei/ /seil/
2./әu/ 口型由/ә/向/u/滑动。发音过程中，下颚稍抬高，双唇由扁平收圆。
/әu/
/kәust/ /gәu/ /sәu/ /zәun/
/mәust/ /nәuz/ /lәun/ /bәul/
半元音
1.舌后软腭半元音
/w/ 舌后部向软腭抬起，双唇收得圆而小，并向前突出。该音一经发出立刻向后面的元音滑动。
声带振动。
/w/
/wei/ /wәu/ /wi:k/ /wist/
/wƆt/ /win/ /’windәu/ /west/
2.舌前硬腭半元音
/j/ 舌前部向硬腭尽量抬起，双唇向两旁伸开呈扁平形。该音一经发出立刻向后面的元音滑动。
声带振动。
/j/
/’jәugә/ /jes/ /’jæbi/ /ji:ld/
/jƆk/ /j/ /’jΛki/ /ju:/
绕口令
Don’t eat all the cake.Save some for Joan.
Save some for Rose.
Eight persons ate the cake.
进阶训练
元音/ei/
1.单词听读练习
ate game
/eit/ /geim/
wait rain
/weit/ /rein/
neighbour eight
/’neibə/ /eit/
2.短语听读练习
Break away mend one’s ways
Weight lifting rain cats and dogs
3.谚语背诵与句子听读
Call a spade a spade.
No pains, no gains.
We should play safe.
Tom is a bit lazy.
元音/ әụ/
1.单词听读练习
so no
/s әụ/ /n әụ/
throw tomorrow
/θr әụ/ /tә’mƆrәụ/
oak load
/әụk/ /lәụd/
soul though
/sәụl/ /ðәụ/
2.短语听读练习
go home throw away
shoulder to shoulder boat rice
3.谚语背诵与句子听读
As you sow you shall mow.
Allroads lead to Rome.
No smoking here.
I can a bort.
半元音/w/
1.单词听读练习
west swim
/west/ /swim/
what when
/wƆt/ /wen/
quick quite
/kwik/ /kwait/
one once
/wΛn/ /wΛns/
2.谚语背诵与句子听读
Once bitten ,twice shy.
No sweet without sweat.
I can swim 2 kilometers.
Don’t all speak at once.
半元音/j/
1.单词听读练习
yes yep
/jes/ /jep/
unit use
/’ju:nit/ /ju:s/
feud new
/fju:d/ /nju:/
2.谚语背诵与句子听读
No news is good news.
Virtue mever grows old.
Today is your birthday.
You are one year older.


第九节
双元音/iә/ /εә/ /uә/ 辅音连缀
基础
元音
1./iә/ 口型由/i:/很快滑向/ə/。注意发/i:/时用扁平唇，发音过程中，双唇稍稍展开。
/iә/
/biә/ /piә/ /diә/ /tiә/
/kliә/ /jiә/ /riәl/ /niә/
2./εә/ 口型由/ε/很快滑向/ə/。/ε/是前元音，发/ε/时，开口和舌位高度在/e/和/æ/之间，舌尖触下齿龈。
/εә/
/bεә/ /pεә/ /pri’pεә/ /ðεә/
/ʧεә/ /tεә/ /dεә/ /wεә/
3./uә/ 口型由/u/很快滑向/ə/。注意发/u/时不要把舌抬得太高，以免读成/u:/。发音过程中嘴唇由稍圆而展开。
/uә/
/tuә/ /duә/ /∫uә/ /puә/
/muә/ /buә/ /kjuә/ /’ju:ʒuәl/
进阶训练
元音/iə/
1.单词听读练习
idea realize
/ai’diə/ /’riəlaiz/
deal really
/riəl/ /’riəli/
ear dear
/iə/ /diə/
2.短语听读练习
The industrial areas a sheer rock
Clear idea year in year out
3.谚语背诵与句子听读
Never judge by appearances
Health and cheerfulness mutually beget each other
Cheers! What a sheer rock!

元音/εә/
1.单词听读练习
bear wear
/εә/ /wεә /
air hair
/εә/ /hεә/
fair affair
/fεә/ /ə’fεә/
2.短语听读练习
Prepare a medicine the parent tree
A spare tire holiday wear
3.听,读下列句子与对话，指出哪些单词含有/εә /
Fairest gems lie deepest
Beware beginnings
I gave mary a pair of chairs Be careful not to burn your hand
元音/uә/
1.单词听读练习
poor moor
/puә/ /muә/
tour gourd
/t uә/ /g uәd/
sure lure
/∫uә/ /luә/
2.短语听读练习
Pure English go on a tour
Poor soil as usual
3.谚语背诵与句子听读
Prevention is better than the cure poor but honest
The necklace is made of pure gold Mary speaks pure english