2023届高三英语二轮复习：国际音标课件110张

(共116张PPT)
Welcome to my class
International Phonetic Alphabet
国际音标
教学目标：辨识掌握48个音素的发音
重点：学习元音（12个单元音和8个双元音）
难点：学会运用音标来拼读单词，
达到“见其形读其音，听其音写其形”
1.为什么要学习音标？
Part 01
茕茕孑立 沆瀣一气
踽踽独行 醍醐灌顶
绵绵瓜瓞 奉为圭臬
龙行龘龘 犄角旮旯
娉婷袅娜 涕泗滂沱
呶呶不休 不稂不莠
咄嗟蹀躞 耄耋饕餮
囹圄蘡薁 觊觎龃龉
狖轭鼯轩 怙恶不悛
其靁虺虺 腌臢孑孓
陟罚臧否 针砭时弊
鳞次栉比 一张一翕
《生僻字》
What are phonetic symbols
the system or pattern of speech sounds used in a particular language.
2.
语音最小单位是音素。语言的语音都是由四十八个不同的音素相互组合而成的
12个单元音 长元音 [a:] [ :] [i:] [ :] [u:] 短元音 [Λ] [ ] [i] [ ] [u] [ ] [e] 8个双元音 [ai] [ei] [ i] [i ] [e ] [u ] [au] [ u] 10对 清辅音 [p] [t] [k] [f] [s] [∫] [t∫] [tr] [θ] [ts]
浊辅音 [b] [d] [g] [v] [z] [3] [d3] [dr] [ ]
[dz]
3个鼻音 [m] [n] [η]
3个似拼音 [h] [r] [l]
2个半元音 [w] [j]
英语元音
(English vowels)
英语元音音素共20个。分单元音和双元音两大类。
元音是在发音过程中气流通过口腔而不受阻碍发出的音。
Lesson1
元音[i:] [i] [ :] [ ] [ :] [ ]
[i:]
Can you see the green leaves of each tree in the field
口型扁平 舌尖抵住下齿
[i:] 发这个音的字母和字母组合e ea ee
e: me be she he we evening
ee: sweet bee sheep see sleep
ea: meat leaf sea pea teach eat clean
根据发音规则，圈出下列单词中元音字母组合发音相同的两个词。
1.seat rain bean cat
2.gift feet teacher dog
3.pig star tree jeep
4.sweet sea fish the
[i]
Be quick! We’ll go to the cinema. What is it It is a ticket.
口型扁平 短促有力
[i] 发这个音的字母和字母组合i e y ey
i: pig fish in fifteen six ship
e: begin behind jacket basketball
y: happy heavy busy carry sunny
ey: monkey money
根据发音规则，圈出每组中元音字母发音不相同的单词。
1.sofa sit kick lip
2.ink gift jam ship
3.hand picture big sister
4.hot lick pig jelly
[ :]
The nurse saw a turtle on her purple curtain.
口型扁平 声带需震动
[ :] 发这个音的字母和字母组合er ir ur ear or
er: her serve term
ir:bird girl skirt first dirty skirt
ur: nurse Thursday turtle purple
ear: early learn
or: word work world
根据发音规则，圈出每组中元音字母组合发音相同的单词。
1.thirty beer thirsty wheat
2. bank king her nurse
3.turtle bird rabbit knee
4.room run shirt term
[ ]
The teacher forgot to call us again.
[ ] 发这个音的字母和字母组合ure er ar or a e
ure: picture
er:teacher brother dinner father
ar: sugar
or:doctor
a:panda about above camera
根据发音规则，找出发[ ]的2个单词。
1.mother sofa road smile
2.sit father sister food
3. hair deer tiger China
4.sugar soon ear leader
[ :]
I am Paul. I am four. I am tall. Give me a call.
[ :] 发这个音的字母和字母组合a aw al or oor
a: water
aw:draw strawberry
al:ball wall
or:horse corn fork叉子 or short
oor:floor door
根据发音规则，找出发[ :]的单词
1.tall bird bread poor
2.idea chair sport hare
3.cake bear walk cup
4.drink short bag milk
[ ]
Tom’s got a lot dots on his pocket.
[ ] 发这个音的字母和字母组合o a
o: fox coffee dog shop
doctor long
a: watch
根据发音规则，找出发[ ]的2个单词 1.doctor teacher box clothes
2. cold zoo clock dog
3. love boss lot violin
4.watch beach fox girl
Lesson2
元音 [u:] [u][a:] [Λ] [ ] [e]
[u:]
How do you do Bring your stool. Go to school.
[u:] 发这个音的字母和字母组合o oo ui
o: do who whose
oo: food moon too
ui: fruit juice
u: ruler rude
根据发音规则，找出不发[u:]的单词。
1. juice moon zoo panda
2. tooth broom eye spoon
3. head boot noodles pool
4. noon cool boot watch
[u]发这个音的字母和字母组合o oo u
o:woman wolf
oo:look good book foot wood
u:bull bullet
根据发音规则，选出与其它单词元音发音不相同的单词。
1.mouth book look pull
2.push tape sugar foot
3.wood kind wolf bull
4.bullet wood cook name
[a:]
It’s too far to see the shark. It’s too dark to see the shark. Oh, the shark’s teeth are sharp.
[a:] 发这个音的字母和字母组合a ar au ear
a: grass glass class plant dance fast
ar: car star arm March garden
au: laugh aunt
ear: heart
根据发音规则，圈出发[a:]的2个单词。
1.arm lip doctor card
2. cloud cart garden gate
3.ball scarf dark tiger
4. job lorry March park
[Λ]
Hurry up! Hurry up! A duck cuts a bug in the mud.
[Λ] 发这个音的字母和字母组合o u oo ou
o: son come colour love money
u: us sun nut jump gum bus brush
ou: touch cousin country
根据发音规则，找出每组中发[Λ]的单词。
1.hear cup bed air
2. voice boy duck ant
3.vase corn bear gun
4. cute boy money her
[ ]
Cat! Cat! Catch the fat cat.
[ ] 发这个音的字母和字母组合a
a: dad cap cat bad apple bag flag
hand rabbit ant black fat has
根据发音规则，找出每组中发[ ]的单词。
1.rat bed face sport
2.hear cup fat pear
3.rice bat finger tree
4.sea young knife apple
[e]
Ted sent Fred ten hens yesterday so Fred’s fresh bread is ready already.
[e] 发这个音的字母和字母组合e ea
e: egg bell desk leg pet ten pen
ea: bread head breakfast
根据发音规则，找出每组中不发[e]的单词
1.cat well leg pen
2.sweat map pet elephant
3.egg ten tall desk
4.bread head bed toy
Lesson 3
双元音[ei] [ai] [ i] [au]
[ u] [i ] [e ] [u ]
Part 01
[ei]
Rain, rain. Go away. Come again another day. Little kids, want to play.
[ei] 发这个音的字母和字母组合a ai ay
a: cake make name game snake gate lazy
ai: rain train wait
ay:day May play taday way
圈出下列单词中发音不一样的单词
1.face wave sheep tail
2.grape plane name coat
3.time tape train snake
4.rain soap cake train
[ai]
Mike likes to write by the nice bright light at night.
[ai] 发这个音的字母和字母组合i y ie uy
i: kite bike nice tiger write knife
y: by cry fly my sky try why
ie:tie pie
uy:buy
根据发音规则，找出每组中发[ai]的2个单词.
1.rice good jam right
2.ship mine ice-cream mouse
3.cloud sit tie eye
4.write small tennis kite
[ i]
One boy is a boy. Two boys are half boy. Three boys are no boy.
[ i] 发这个音的字母和字母组合oi oy
oi: oil boil coin
oy: boy toy
根据发音规则，找出每组中发[ i]的2个单词.
1.soil hear soy cold
2. rabbit bed boy noise
3.walk voise boil word
4. tea enjoy toy milk
[au]
A mouse ran into a cow’s mouth in front of the house.
[au] 发这个音的字母和字母组合ou ow
ou: house mouse mouth trousers
ow: flower cow how now down
根据发音规则，选出不发[au]的单词。
1．mouse cloud arm clown
2.teacher trousers cow mouth
3. town dance flower house
4.tower blouse now baby
[ u]
Leo, Leo. Let us go! You are too slow. I don’t hope so.
[ u] 发这个音的字母和字母组合o oa ow
o: nose rose over
oa: boat coat soap goat
ow:show window snow bowl
根据发音规则，圈出每组中发[ u]的2个单词。
1．coat goat tree river
2.make window knife road
3. your white row coat
4.boat hen nose lamp
[i ]
Open your ear. Listen my idea. Give me the deer, a glass of beer. Is it clear
[i ] 发这个音的字母和字母组合ear eer
ear: ear hear tear
eer: deer beer
根据发音规则，圈出每组中发[i ]的单词
1.bear beer fair tail
2.noodles pair near come
3.horse near tower air
4. ring king here three
[e ]
A bear is eating a pear over there. You must care the pairs on the chair.
[e ] 发这个音的字母和字母组合air ear
air: hair chair pair
ear:pear bear wear
根据发音规则，圈出每组中发[e ]的单词。
1.bear idea pineapple tail
2.noodles pair climb come
3.horse house tower air
4. ring king hare three
[u ]
I am sure the water is pure. I am sure the water is a lure on a tour.
[u ] 发这个音的字母和字母组合oor our ure
oor: poor
our: tour
ure: sure pure
根据发音规则，圈出每组中发[u ]的单词。
1.clear tourist pineapple tail
2.noodles pair climb fury
3.beard cure tower air
4. voice king pure engineer
Lesson 4
[p]
A sheep has a shop. A pig comes to the shop and says to the sheep. What is cheap
[b]
Bob’s big brother is building a beautiful building between two big brick blocks.
[p] 发这个音的字母和字母组合p pp
p: piano panda parrot pet ship
pp: apple happy
[b] 发这个音的字母和字母组合b bb
b: book ball bird big boy bag
bb:rubber rabbit cabbage
1. 圈出发[b]的单词brush casual sleep hero
2. 圈出发[p]的单词 dear people test beautiful
[t]
My pet was a cat, it sat in a hat and watched a rat.
[d]
Dick’s dad gives Ted a kind of delicious food in his red dirty hand.
[t] 发这个音的字母和字母组合 t tt
t: table tea taxi cat rat
tt: butter matter
[d] 发这个音的字母和字母组合d ed
d: duck seed door desk day
ed: smiled opened played
1. 圈出发[t]的单词 class matter played bird
2. 圈出发[d]的单词 picture rabbit down rabbit
[k]
A cook is looking for a book, he wants to cook a cake in a cooker for all of the cooks.
[g]
Oh, my god! What a big dog! Give him a burger, close the gate quickly.
[k]发这个音的字母和字母组合c k ck
c: cap cook cup car
k: cook milk key desk
ck: clock sock cock neck
[g]发这个音的字母和字母组合g gg
g: glass golf get girl gg: egg
1. 圈出发[k]的单词 clock happy egg boat
2. 圈出发[g]的单词 see girl book Kate
[f]发这个音的字母和字母组合f ff ph gh
f: five fan flower fish four leaf
ff: giraffe
ph: phone elephant photo
gh: laugh
[v]发这个音的字母和字母组合v ve
v: video vase vest
ve: five love violin
1.找出下列单词中不发[f]的单词
knife flower foot fish pick get
2. 找出下列单词中不发[v]的单词
violin move vote window
[s]发这个音的字母和字母组合s c ss ce
s: star sun snake sea see
c: pencil city cedar ceiling
ss: grass glass class boss
ce: face race rice nice
[z]发这个音的字母和字母组合z s se
z: zero zebra zoo
s: photos sisters
se: nose rose
1.根据发音规则，圈出每组中2个发[s]的单词。
whose juice lick student
2.根据发音规则，圈出每组中2个发[z]的单词。
game play busy shoes
[θ]发这个音的字母和字母组合th
th: three thin third teeth mouth
[ ]发这个音的字母和字母组合th
th: father mother brother weather
1.圈出不发[θ]的单词：father three maths thin
2. 圈出发 [ ]的单词：weather thank night
Lesson 5 辅音
[∫] 发这个音的字母和字母组合s sh
s: sugar sure
sh: ship sheep wash cash
[3]发这个音的字母和字母组合s
s: television, usually, Asia
1.圈出下列单词中发[∫]的单词。
skirt ship watch desk
2.圈出下列单词中发[3]的单词。
brush casual sleep
/t∫/ 发这个音的字母和字母组合ch tch
ch: teacher peach cherry chair
tch: watch match
/d / 发这个音的字母和字母组合g j dge
g: ginger giraffe
j: jump job jam
ge: orange cabbage cage /d /
1.找出下列单词中发[t∫]的单词。
chair dumpling beach cheese
2.圈出下列单词中发[d3]的单词。
egg giraffe dragon grass cabbage job
[ts] 发这个音的字母和字母组合ts tes
ts: seats goats coats cats
tes: gates kites dates tastes
[dz] 发这个音的字母和字母组合ds des
ds: seeds friends birds beds
des: rides
1. 找出发[ts]的单词 sands woods boots birds
2. 找出发[dz]的单词 pets hands cats kites
[tr] 发这个音的字母和字母组合tr
tr: tree truck trousers strawberry
[dr] 发这个音的字母和字母组合dr
dr: draw drink driver dragon dry
1.找出没有发[tr]的单词
seats truck train trash
2.找出每组中发[dr]的单词
dream duck rat rain
[h]发这个音的字母和字母组合h wh
h: he her head heart hair ham
wh: who whose
r 在元音前，发/r /,类似“弱” rose rabbit
r 在元音后，发/r/,类似“儿” ear hear
发这个音的字母和字母组合r rr wr
r: rice room ride road rose
rr: mirror carrot parrot
wr: write wrong wrap
根据发音规则，选出发[r] 的单词，打V。
1. bread driver wrong rain
2. river father robot sister
l 在元音前，发/l/,类似“了” lion lamp
l 在元音后，发/l/,类似“欧” bill tell
[l] 发这个音的字母和字母组合l ll
l: look light lock lucky lion tail
ll: ball pull dollar tell
根据发音规则，选出每组中不发[l]的单词。
1. lamp nail flag woman
2. grape bull laugh lake
[m] 发这个音的字母和字母组合m mb
m: mouth mouse milk monkey moon
money mum
mb: climb comb thumb
根据发音规则，找出发[m]的单词。
mall hen laugh nut
[n]发这个音的字母和字母组合n kn gn
n: nose net nut banana noodles train rain plane down
kn: knee knife knock
gn: sign
根据发音规则，找出发[n]的单词并抄下来。
mirror wheel yes knock
[η]发这个音的字母和字母组合n ng
n: ink bank tank finger
ng: sing hang song king reading
running
从下列每组中找出发[η]的单词。
net ring note meat
[w]发这个音的字母和字母组合
w: winter window watch water well would
wh: white where which when why wheel whale
根据发音规则，选出每组中不发[w]音的单词。
wood write wheel which
[j]发这个音的字母和字母组合y
y: yo-yo yogurt yard yes you
your
根据发音规则，找出发[j]的的单词。
cry you your sky yellow lorry
语音的基本常识
1、音节的划分
一个单词的音标中有几个元音就有几个音节。
2、重读音节
任何双音节或多音节单词的音标中，有重读音节和非重读音节 ，哪一个音节重读，该音节的左上方或该音节的元音上方标有重读符号“'”。
3、浊化音
以sp__, st___, sk___开头的单词中，清辅音/p/ /t/ /k/分别要发浊辅音/b/ /d/ /g/。
4、定冠词the的读音
e.g. the man
c.f. the old man
5、音标拼读顺序： 三步成音法
一读：逐个音素读出来
二配：辅元成对式。（口诀：辅音在前，元音在后，辅音加元音，构成一对子辅音加元音，构成一对子）
三拼：①见对先拼②没法配对的音都读本身音。
· 拼读演练
[f :st] [ pɑ:ti] [d pɑ:t] ['tr vl ] [ h l de ]