(共30张PPT)
Unit 4 Seasons
Oxford English
Speaking
Module 2 The natural world
Warming-up
你对国际音标了解多少？
20 Vowels 28Consonants
双元音/ai/
发音方法
1、先发[a]的音，然后慢慢滑向[ ]
2、发音时，双唇张开
3、结束发音时，颚部慢慢抬起，嘴唇慢慢合上
4、同时可以感觉到舌部肌肉放松
常发这个音的字母是"i"和"y"，字母组合则有："ey"、"ie"、"ui"、"uy"、"igh"、"eigh"等.
behind China kite
rice tiger time
fly try why
light night right
双元音/ei/
发音方法：1、/e /与汉语中的"额ei"非常相似
2、先发[e]的音，然后慢慢滑向[ ]的音
3、嘴成半圆形，张得比[i ]和[ ]开
4、结束发音时，颚部慢慢抬起，嘴唇慢慢合上
5、可以感觉到舌部肌肉紧张
常发这个元音的字母是"a"，此外，还有字母组合"ai"、"ea"、"eigh"、"aigh"、"ay"、"ey"等。
cake name paper
plane radio station
afraid rain sail
day play way
双元音/ i/
发音方法：1、先发[ ]的音，然后慢慢滑向[ ]
2、发音时下颌张开，嘴唇略呈圆形，稍稍向外突出
3、舌前部收缩，舌后部向软颚抬起，但不要接触到软颚
4、然后嘴巴合拢，双唇向两侧分开
5、舌身放松前探，舌尖轻触下齿，舌前部微微抬起
boy enjoy toy
oil point voice
常发这个音的字母组合是oy,oi
摘苹果
may
dry
buy
name
brightly
same
shine
change
they
like
rain
/ai/
/ei/
Practice
摘苹果
famous
enjoy
voice
pay
noise
eight
join
main
weight
boy
day
/ i/
/ei/
Practice
辅音音素/m/
发音方法：
1、双唇闭拢，软腭下垂，气流从鼻腔泄出，声带震动。
2、发/m/这个音的要点在于闭拢双唇，让气流从鼻腔泄出。
climb lamb meat
them time tomb
常见的发[m]音的字母及字母组合有m,mm
辅音音素/n/
发音方法：1.发/n/音时，舌尖紧贴上齿龈，形成阻碍。
2.气流从鼻腔泄出发出声音，同时声带震动。
（这个音就像汉语中的"嗯")
常见的发[n]这个音的字母及字母组合有n,nn,gn
enough learn now
knife knock know
辅音音素/ /
发音方法：1、发/ /这个音的时候，舌后部抬起并抵住软腭，阻止气流从口腔泄出
2、软腭下垂，发音时气流从鼻腔泄出,同时声带震动。（这个发音有点类似于汉语拼音中的后鼻音"ng"。）
常见的发[ ]这个音的字母及字母组合有n,ng
long young sing
spring excting think
摘苹果
know
moon
mine
nine
swim
never
many
listen
noon
time
no
/m/
/n/
Practice
摘苹果
long
dinner
fun
excting
sign
pink
sun
think
young
sunny
spring
/n/
/ /
Practice
/ei/ /ai/ change may brigtly dry
rain they like shine
/ i/ /m/ boy noise many moon
enjoy point swim time
/n/ / / cousin know exciting long
listen never spring young
Talk Time
Listen and repeat.
/rait/ /reit/
2. /bai/ /b i/
3. /n iz/ /nais/
4. /mu:n/ /nu:n/
5. /kin/ /ki /
6. /swim/ /swi /
√
√
√
√
√
√
A1 Listen carefully and circle the word you hear from each pair.
Practice
A2 Read these sentences. Pay attention to the letters in bold.
1 Rain, rain, go away. Come again another day.
2 Nine white tigers like flying kites and riding bikes.
3 The boy enjoys playing with toys.
4 Mary will get married on Monday morning.
5 Naughty Nicky knocked on nine windows.
6 The king is singing a song.
Practice
spring
autumn
summer
winter
Which season do you like best Why
Speak up
I like spring.
Because it’s interesting to____________.
fly kites
plant trees
I like summer.
swim
eat ice cream
Because it’s interesting/nice to __________.
I like Autumn.
pick up apples
climb mountains
Because it’s interesting to____________.
I like winter.
skate
make a snowman
Because it’s interesting to____________.
In pairs, talk about which season you like best. Follow the example.
S1: which season do you like best
S2: I like summer best.
S1: why
S2: Because it's exciting to play on the
beach in the sunny weather.
Pairwork
Role-play
Work in pairs and practice the conversation in B.
Let’s see which pair does the best.
1. 尝试朗读下列句子。
Great minds think alike.
A good name is better than a good face.
When the cat is away, the mice will play.
Sometimes thinking is better than talking.
How can a clam cram in a clean cream can
2. 完成《练习册》第56页Speaking A1，A2的练习。
Homework登陆21世纪教育 助您教考全无忧
Unit4 Seasons
Speaking同步练习
写出下列单词或音标
1./weit/ ______ 2./swim/ ______ 21世纪教育网版权所有
3.rain______ 4.time ______ 21教育网
5.enjoy ______ 6. /mu:n/ ______
7./nais/ ______ 8.long ______
9./ki / ______ 10. /b i/______
二、将下列单词与正确的音标用线连起来。
young / k sa t /
never /main/
same /'bra tl /
change /seim/
exciting / nev (r)/
brightly /t e nd / 21cnjy.com
cousin /j /
mine /p nt/
nk / k zn/ 21·cn·jy·com
point / k/
三、补全句子
A. Winter in Guangzhou is always cold and wet.B. It never snows in Guangzhou.C. It's too wet and we are easy to fall ill.D. It sounds good.E. What a pity (遗憾)!F. The weather here is nice.
A: Hello, Peter. It's very cold these days, isn't it www.21-cn-jy.com
B: Yes. (1) ________
A: Do you like the weather here
B: No. (2) ________
A: Does it snow in Guangzhou
B: (3) ________ So we cannot make snowmen for fun.2·1·c·n·j·y
A: (4) ________ Why not go to Beijing to spend your Spring Festival with me
B: (5) ________ See you then.
A: See you.
Unit4 Seasons
Speaking同步练习
答案
一、1.wait 2.swim
3. /rein/ 4./taim/
5./ n d / 6.moon
7. nice 8. /l /
9.king 10.boy
二、略
三、ACBED
21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 （共 2 页）
21世纪教育网 www.21cnjy.com 精品资料·第 2 页 （共 2 页） 版权所有@21世纪教育网
