内容正文:
Pronunciation
(第2课时)
Review
b c d f g h j k
l m n p q r s t
v w x y z th ch sh
ng
/b/ /k//s/ /d/ /f/ /g/ /h/ /dʒ/ /k/
/l/ /m/ /n/ /p/ /kw/ /r/ /s/ /t/
/v/ /w/ /z/ /j/ /z/ /θ//ð/ /tʃ/ /ʃ/
/ŋ/
学习目标
1. 能准确识别元音字母。掌握开音节的两种类型及闭音节发音,明确元音字母在开音节中发其字母本音(学习理解)
2. 能根据所给发音,从单词组中圈出符合该发音的单词,熟练朗读符合开音节规则的单词,能区分绝对开音节和相对开音节、闭音节的单词。(实践应用)
Let’s learn
、
、
汉语拼音=声母+韵母
汉字都是单音节的,即一个字一个音
h
+
an
han=
人:
ren
英语发音=辅音音素+元音音素
既有单音节也有多音节
hair=
h
/h/
+
air
/eə/
人们:
people
们:
men
、
、
汽车:
car
Aa Bb Cc Dd Ee Ff Gg
/eɪ/ /biː/ /siː/ /diː/ /iː/ /ef/ /dʒiː/
Hh Ii Jj Kk Ll Mm Nn
/eɪtʃ/ /aɪ/ /dʒeɪ/ /keɪ/ /el/ /em/ /en/
Oo Pp Qq Rr Ss Tt Uu
/əʊ/ /piː/ /kjuː/ /ɑː(r)/ /es/ /tiː/ /juː/
Vv Ww Xx Yy Zz
/viː/ /'dʌbljuː/ /eks/ /waɪ/ /zed/ or /ziː/
Let’s read
cat
age
leg
he
sit
hi
hot
go
sun
cute
元音字母
They have different sounds in different words
开音节
闭音节
读音的基本单位,音标中每出现一个元音就构成一个音节。e.g. [nait] [təˈdeɪ]
音节
age he fine no use
cake these bike those cute
Look at these words. Try to read them by yourself.(p9)
元音音素的发音与字母本音一致!
Prediction
What rules can you find?
元音字母在哪些情况下会发字母本音呢?
a
/eɪ/ e
/iː/ i
/aɪ/ o
/əʊ/ u
/juː/
02
学习理解
How do you pronounce “A” in these words?
lake
cake
make
page
wave
grape
/eɪ/
相对开音节
元音字母+辅音字母+不发音的e
Presentation
How do you pronounce “E” in these words?
she
he
me
be
we
/i:/
绝对开音节
单个元音字母结尾:辅音+元音
Presentation
How do you pronounce “I” in these words?
fine
like
hike
rice
white
/aɪ/
相对开音节
bike
元音字母+辅音字母+不发音的e
Presentation
How do you pronounce “O” in these words?
no
go
nose
coke
so
/əu/
相对开音节
those
单个元音字母结尾:辅音+元音
元音字母+辅音字母+不发音的e
绝对开音节
Presentation
How do you pronounce “U” in these words?
cute
use
mute
huge
/ju:/
pure
相对开音节
元音字母+辅音字母+不发音的e
Presentation
Summary
元音字母在开音节中发字母本音。
单个元音字母结尾:绝对开音节
e.g. he/no/me/hi
元音字母+辅音字母+哑e:相对开音节
e.g. make/these/like/use/close
03
实践应用
1. /eɪ/ bag late take
2. /iː/ egg bed me
3. /aɪ/ kite ship ice
4. /əʊ/ nose stop go
5. /juː/ duke bus run
2
Listen and practise reading the words.(p9)
1. game plane lake
2. she we be
3. time rice white
4. close rose home
5. music student pupil
3
/eɪ/
/i:/
/aɪ/
/əu/
/ju:/
Wake up, little Kate!
Don’t get up too late!
The weather is fine.
So meet me at nine.
We can fly my kite,
And ride my cute bike.
So don’t say no.
Come on, let’s go!
Practice
请圈出吟诵内容中绝对开音节的单词,并将相对开音节的单词用下划线划起来。(p9)
Wake up, little Kate!
Don’t get up too late!
The weather is fine.
So meet me at nine.
We can fly my kite,
And ride my cute bike.
So don’t say no.
Come on, let’s go!
Listen and read the chant aloud.(p9)
4
起床
醒来
快点
cat
/ei/
leg
/i:/
sit
/ai/
hot
/əu/
sun
/ju:/
元音音素
They have different sounds in different words
开音节
闭音节
/ei/
/i:/
/ai/
/əu/
/ju:/
元音音素
开音节
u:
拼读训练
/sei/
/səu/
/fain/
/greit/
/taim/
/blu:/
/ʃi:p/
/hu:/
cat
/ei/
leg
/i:/
sit
/ai/
hot
/əu/
sun
/ju:/
元音字母
They have different sounds in different words
开音节
闭音节
读音的基本单位,音标中每出现一个元音就构成一个音节。e.g. [nait] [təˈdeɪ]
音节
1.什么叫闭音节?
2.什么是重读闭音节?
当一个元音字母中被一个或多个辅音字母“关闭”或“堵住”时,这个音节就成为闭音节。
① 第四声(重读)cup
②后面有辅音字母挡住,除r和1元1辅1哑e组合之外(闭音节)
Listen and repeat. Pay attention to the sounds.(p15)
a/æ/ e/e/ i/ɪ/ o/ɒ/ u/ʌ/
cat bed pig hot cup
map pet sing dog duck
1
What do you find?
重读闭音节中的元音字母不发其本身的音。
How do you pronounce “A” in these words?
cat /kæt/(猫)
hat /hæt/(帽子)
bag /bæg/(书包)
sad /sæd/(悲伤的)
fat /fæt/(胖的)
map /mæp/(地图)
/æ/
Presentation
/e/
bed /bed/(床)
pen /pen/(钢笔)
leg /leg/(腿)
desk /desk/(书桌)
ten /ten/(十)
red /red/(红色)
How do you pronounce “E” in these words?
Presentation
/ɪ/
How do you pronounce “I” in these words?
Presentation
pig /pɪg/(猪)
big /bɪg/(大的)
milk /mɪlk/(牛奶)
six /sɪks/(六)
swim /swɪm/(游泳)
fish /fɪʃ/(鱼)
/ɒ/
How do you pronounce “O” in these words?
Presentation
dog /dɒg/(狗)
box /bɒks/(盒子)
not /nɒt/(不)
lot /lɒt/(许多)
clock /klɒk/(时钟)
hot /hɒt/(热的)
/ʌ/
How do you pronounce “U” in these words?
Presentation
bus /bʌs/(公交车)
cup /kʌp/(杯子)
sun /sʌn/(太阳)
fun /fʌn/(有趣)
duck /dʌk/(鸭子)
run /rʌn/(跑)
/æ/
/ei/
/e/
/i:/
/ɪ/
/ai/
/ɒ/
/əu/
/ʌ/
/ju:/
Summary
They have different sounds in different words
开音节
闭音节
Listen to the words. Put them into the correct groups.(p15)
he
these
note
huge
black
ten
not
joke
nine
pen
name
big
box
bus
lunch
like
tube
grape
six
that
a e i o u
/eɪ/ /æ/ /iː/ /e/ /aɪ/ /ɪ/ /əʊ/ /ɒ/ /juː/ /ʌ/
he
ten
name
like
these
not
big
tube
note
joke
box
grape
huge
nine
bus
black
pen
six
lunch
that
2
up dad Chinese dress five
it those late mute pot
3
Practice reading the words.(p15)
开音节
拼读训练
/wiʃ/
/dʒu:s/
/eg/
/rʌn/
/ju:z/
/wai/
/bæk/
/nekst/
/θiŋk/
/æ/
/ei/
/e/
/i:/
/ɪ/
/ai/
/ɒ/
/əu/
/ʌ/
/ju:/
Summary
They have different sounds in different words
开音节
闭音节
单元音音素
双元音音素
/u:/
Let's try
Read the following words with the help of phonetic
Homework
Basic (必做)
1.抄写已学元音音素,2遍
2.根据已学知识拼读Starter Unit1单词。
Improving(选做)
学着吟唱书本p9中
任务4的内容。
Extend (选做)
找出单词表中元音字母不符合开闭音节发音规律的单词
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