内容正文:
Pronunciation
Unit 2 Hobbies
七年级上册
Kate is Daniel’s friend. She likes pets. Recently she's written a poem about her two cute pets. Now let's enjoy it together.
Daniel
Presentation
Presentation—What
Can you think of some other closed syllables?
cat happy bad hand mad…
help wet test …
big film sit silk …
hot job rock stop …
but duck just luck …
Presentation—How
The sounds of the vowel letters in closed syllables are different from the sounds of the letters themselves.
cap cat dad man map
desk egg pen red yes
big city him sit with
box dog long not shop
but cup duck run sun
/æ/
/e/
/ɪ/
/ɒ/
/ ʌ/
A a—/eɪ/—/æ/ E e—/i:/—/e/ I i—/aɪ/—/ɪ/
O o—/əʊ/—/ɒ/ U u—/ jU:/—/ ʌ/
Why are the sounds of the letters a, e, i, o ,u different in the two groups?
Kate he like old cute
/eI/ /i:/ / aI/ /EU/ /ju:/
cat pet will not run
/æ/ /e/ /ɪ/ /ɒ/ /ʌ/
Open syllables
Closed syllables
My big duck has long legs.
She can lay golden eggs.
My pet cat will not run.
He just likes his old gun.
My cute pets
Kate
鸭子个大腿又长
能下金蛋本领强
宠物猫咪不愿跑
唯一爱好旧手枪
Presentation—How
Try to use the rules to read the words. Pay attention to the sounds of the vowel letters.
cat happy bad hand mad…
help wet test …
big film sit silk …
hot job rock stop …
but duck just luck …
/æ/
/e/
/ɪ/
/ɒ/
/ ʌ/
Presentation—Why
Why do we need to learn the sounds of the vowels in closed syllables?
1. It helps us read some new words correctly.
2. It helps us spell some new words correctly.
3. It helps us remember some new words over a long time.
In open syllables, the sounds of the vowel letters are usually the same as those of the five letters.
In closed syllables, the vowels are “closed in” by one or more consonants and usually have short sounds.
Practice
clock
club
fun
get
happy
listen
bad
often
swim
well
Similar sounds
/e/ and /ɪ/
/e/
/ɪ/
Similar sounds
/iː/ and /ɪ/
/iː/
/ɪ/
Quiz
Are they the same or different?Choose the different one.
( C )1.A.spell ( B )2.A.these (A)3.A.be
B.hen
B.then B.help
C.we
C.she C.let
D
S
S
D
S
C
B
A
Six pink pigs,
Sit in a pitch,
Picking up sticks,
For a big switch.
hi,ice
six,pink,pig,in,pitch,sticks,switch
/ai/ In open syllables(开音节)
/I/ In closed syllables(闭音节)
Presentation How do we read them in closed syllables?
Can you give more examples? bill,risk,silk . …
Ii
双唇稍微向外突出圆形,舌后升起,舌尖不触下齿,发“奥”音。
box dog long not stop
Read the following words.
Pay attention to the sound of the letter o.
/ɒ/
/ɒ/
/əʊ/
phone
rose
hope
got
soccer
Bob
kite
nice
it fine
in
ice pink
big
five chicken
kitchen
time
Quiz Who stands in the wrong line(队列)?
Frog frog frog.
The frog is on the log. Log log log.
The log and frog.
In open syllables(开音节)
In closed syllables(闭音节)
Can you give more examples? hot,job,top,rock,often,doctor ...
Presentation How do we read them in closed syllables?
note, no
frog, on ,log
/əu/ /p/
Oo
Similar sounds
/æ/ and /ʌ/
/æ/
/ʌ/
1.hope 2.got 3.soccer
4.rose 5.phone 6.Bob
Quiz Can you find the correct"home"for them?
hope
rose
phone
/əu/
got
soccer
Bob
/p/
Homework
Must do:
Share your family members’ hobby with us next class.
Find more words with the short vowel sounds.
Choose to do:
Make a poster for your hobbies.
THANK YOU
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