内容正文:
Starter Unit 3 Welcome!
(Section A 1a-2d)
Learning Objectives
By the end of this lesson, you will be able to:
1.Review the pronunciation of vowel letters in open and closed syllables.
2. Learn the pronunciation of letter groups ea ee er ear ir ur in stressed syllables.
1
Lead-in
Read loudly.
Let’s review!
a /eɪ/ e /i:/ i /aɪ/ o /əʊ/ u /ju:/
age he fine no use
cake these bike those cute
Attention!
【拓展内容】
开音节分为绝对开音节和相对开音节两种。
(1) 绝对开音节:以单个元音字母结尾的音节,如hi、no等。
(2) 相对开音节:单个元音字母后加单个辅音字母(r除外),再加一个不发音的字母e构成的音节,如name、bike等。
【注意】元音字母a、e、i、o、u在重读开音节中的发音与它们字母本身的发音相同。
he
no
Group A
Group B
age
these
cake
bike
those
use
cute
fine
Review: Read and summarize
观察这些单词拼写,有什么规律?
face
these
nose
cute
kite
a
e
o
u
i
元音字母
c
s
t
s
t
辅音字母
+
+
不发音e
规律一:
元音字母
辅音字母
+
+
不发音e
字母Rr除外
相对开音节:
以元音+辅音(除去r)+不发音e结尾的重读音节.
此时的元音字母通常发其字母本身的音
Attention!
3
重读开音节
2
1
辅音十元音十辅音+e
e.g. cake /keik/
peke /piːk/
bike /baik/
coke /cəʊk/
cube /cjuːb/
元音十辅音十e
辅音十元音
e.g. age /eidʒ/
ice /aɪs/
use /juːz/
e.g. she / ʃiː/
he /hiː/
no /nəʊ/
【细致划分】
2
1. Read and observe the pronunciations (发音) of the letter Aa.
Presentation
I met a little boy Jack.
He came from a beautiful land.
He bought me a cute cat.
He made me a delicious cake.
He also gave me a nice bag.
I took him by the hand.
Do you find any differences(不同点)?
规律二: Read and summarize
观察这些单词拼写,有什么规律?
be
we
go
no
so
she
hi
e
e
o
o
o
e
i
绝对开音节:
以一个单独发音的元音字母结尾的重读音节.
此时的元音字母通常发其字母本身的音
元音字母
Summary:
绝对开音节:
以一个单独发音的元音字母结尾的重读音节.
元音字母
相对开音节:
以元音+辅音(除去r)+不发音e结尾的重读音节.
元音
开音节
Tips:
此时的元音字母通常发其字母本身的音
2
Presentation
came made cake gave ——
Jack land cat bag hand
/eɪ/
/æ/
长
短
发音要领:发音时舌尖抵下齿,舌前部稍抬起,双唇平伸,成扁平形。
/æ/
2
2. Read and observe the pronunciations (发音) of the letter Ee.
Presentation
I have two best classmates.
He has a round face and big nose.
She has thin legs and a long neck.
To tell who is better?
Both give me great love.
We will stay together forever!
Do you find any differences(不同点)?
Try to think:
元音字母的发音还有其他的什么规律呢?
2
Presentation
he she we —— —— —— ——
best leg neck tell better together forever
/iː/
/e/
长
短
发音要领:短元音,发音时舌尖抵下齿,舌前部稍抬起。
/e/
Let’s learn how to pronounce the vowels in closed syllable.
/e/
1.舌尖抵下齿,不要太紧。
2.口略开,不扁唇,口形自然放松。
3.开口程度为上下齿之间可容纳一个食指。
巧记:一指微笑
/e//e//e/
海豚很哀伤哀伤海豚“哀”
bed [bed]
pet[[pet]
she
these
he
get
tell
be
we
wet
see
bee
pen
bed
pet
desk
net
me/
red
best
/iː/
/e/
egg
[D]
发音要领:舌身尽量降低并 后缩,舌后部抬起,口形稍圆, 开口比长元音/0:/大但不向 前突出。发音短促。
Cost
pocket
The pronunciation(发音)of the letter Oo.
Read these words.
boss
spot
hot
drop
dog
job
[A]
发音时,舌尖和舌端两侧轻触 下齿,舌后部靠前部分稍抬起,口 形稍扁,开口度较大。
The pronunciation(发音)of the letter Uu.
Read these words.
duck
c lub
dust
truck
cup
lucky
subject
Let’s learn how to pronounce the vowels in closed syllable.
/ɪ/
1.舌尖抵下齿,舌前部尽量向上腭抬起。
2.嘴唇向两旁伸开,成扁平形,在长元音
/i:/的嘴型基础上往回收一些,嘴唇较松。
巧记:部队口号
/ɪ//ɪ//ɪ/
pig [ pɪɡ]
sing[[sɪŋ]
/ɪ/
非常
一只
把洞
没给
把我
装上
tip
/tɪp/
(小费)
lip
/lɪp/
(嘴唇)
zip
/zɪp/
(拉链)
短元音/ɪ/
pig
/pɪg/
big
/bɪɡ/
dig
/dɪɡ/
(挖)
(大)
(猪)
20
读一读,找出划线部分发音不同的单词。
( ) 1、itself nice kite
( ) 2、in fine ice
( ) 3、pink big five
( ) 4、time chicken kitchen
( ) 5、like rice drink
A
A B C
A
C
A
C
练一练
读一读,找出划线部分发音不同的单词。
( ) 1、hope Cola clock
( ) 2、so go sorry
( ) 3、those socks often
( ) 4、job loge home
( ) 5、on oh go
C
A B C
C
A
C
A
练一练
a/æ/ e/e/ i/I/ o/b/ u/A
cat bed pig hot cup
map pet sing dog duck
Listen and repeat.Pay attention to the sounds.
a e i O u
/eI/ /æ/ /i:/ /e/ /ai/ /I/ /ou/ /p/ /ju:/ /A/
name black he ten white big
grape tnat tnese pen nine S1X note not tube bus 10ke DOX nuge iuncn
he ten name white
these not big tube
note joke box grape
huge nine bus six
black pen lunch that
Listen to the words.Put them into the correct
groups.
读一读,找出划线部分发音不同的单词。
( ) 1、lunch cup cute
( ) 2、fun tube value
( ) 3、just unite run
( ) 4、cut must ufo
( ) 5、tube sunny bus
C
A B C
A
B
C
A
练一练
4
Listen and read the chant aloud.
Let’s learn how to pronounce the vowels in closed syllable.
/ɒ/
1.开口很大,是英语中上下开口最大的一个音。
2.舌身降低后缩,双唇收圆,不突出,不撅嘴。
3. 短促有力的发出/ɒ/音。
巧记:嗷嗷待哺/ɒ//ɒ//ɒ/
hot [hɒt]
dog[dɒg]
dad
/dæd/
those
/ ðouz/ Chinese
/,tJar'ni:z/ late
/lert/ dress
/dres/
mute
/mju:t/ five
/farv/ pot
/ppt/
Practice reading the words
up
/Ap/
it
/it/
Pronunciation
1. 闭音节以“一个元音字母+一个或两个辅音字母”结尾。
2. 五个元音字母有两种发音,开音节读长音,闭音节读短音。
come with sb. , have fun
Expressions
Summary
THANKS
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