1. I’m more outgoing than my sister.
Unit 3
I’m more outgoing than my sister.

2. Leaning Aims Words: outgoing, better, loudly, quietly, ****比较级句型结构:
主语+be+adj. 比较级+ than+ 对比成分
Adj.比较级构成:
1. -er / -ier more

3. tall
taller
2.26m
1.88m
Yao Ming is taller than Liu Xiang.

4. Liu Yifei is thinner than Lin Xinru.
48kg
45kg
Lin Xinru is thin.
Liu Yifei is thinner.
Liu Yifei is thinner than Lin Xinru.

5. smaller bigger Zhao Wei’s eyes are bigger than Zhou Xun’s .
Zhou Xun’s eyes are smaller than Zhao Wei’s .

6. China is larger than Japan.
Which one is large? Which one is small？
China is larger than Japan.
Japan is smaller than China.

7. ¥3,200,000
¥3,800,000
The white car is more expensive than the red car.
The red car is cheaper than the white car

8. 1 Yao Ming is taller than Liu Xiang.
48kg
45kg
Yao Ming is taller than Liu Xiang.
Liu Yifei is thinner than Lin Xinru.
¥3,200,000
¥3,800,000
The white car is more expensive than the red car.
China is larger than Japan.
The red car is cheaper than the white car

9. 比较级的用法
表示两者（人或事物）之间的比较。
常用于比较级+than句型中

10. Pan Changjiang is short.
两者之间比较，用形容词比较级
Liu Xiang is tall.
Pan Changjiang is short.
Liu Xiang is taller than Pan Changjiang.
Pan Changjiang is shorter than Liu Xiang

11. Li Yong is more outgoing.
Cheng Long is outgoing.
Li Yong is more outgoing.
Li Yong is more outgoing than Cheng long.

12. The green box is small.
The red box is big.
The red box is bigger than the green box.
The green box is smaller than the red box.

13. The purple ruler is long.
The blue ruler is short.
The purple ruler is longer than the blue ruler.
The blue ruler is shorter than the purple ruler.

14. The women are heavier than the man and the woman.
The man and the woman are thin.
The women are heavy.
The women are heavier than the man and the woman.

15. - er practice Adjective Comparative cheap short quick thick light cool
warm
quiet
wild
calm
tall
practice
- er

16. y-i- er practice Comparative Adjective heavy easy tidy dry busy happy
healthy
hungry
early
practice
y-i- er

17. - r big bigger hotter hot thin thinner wet wetter fat fatter large
Adjective
Comparative
- r
large
late
nice
practice
big
bigger
hotter
hot
thin
“双写”
thinner
wet
wetter
fat
fatter

18. more + adj . delicious practice dangerous interesting popular
Adjective
Comparative
delicious
dangerous
interesting
popular
beautiful
careful
friendly
practice
more + adj .

19. nice----------nicer 形容词和副词比较级的构成： 1.一般在词尾加er short----shorter
big----bigger hot----hotter
4. 辅音字母+y结尾的双音节词，改y为i加-er
heavy----heavier happy--happier
5. 部分双音节词和多音节词在前面加more
outgoing---more outgoing
5. 部分形容词不规则变化
good----better

20. 学习形容词的比较级构成，说出下列词的比较级。
long cold strong hard new short
wide late
fat big
happy early easy
beautiful interesting
popular important
good much many well

21. Listen and number the pairs of the twins (1-3).2 3

22. 1c. Pairwork make conversations about the other twins
Is that Tara?
No, it isn’t. It’s Tina.
Tara’s shorter than
Tina.
Tina
Tara

23. No, it isn’t. It’s Paul.
Paul’s thinner than
Pedro. Pedro’s taller
than Paul.
Is that
Pedro?

24. Fill in the blanks with proper forms.
test yourself
Fill in the blanks with proper forms.
1.Tina is ______ (short) than Jill.
2.His nose is ______ (big) than hers.
3.This bag is _______ (large) than that one.
4.My father is _____ （busy） than my mother.
5.Kate is ____________ (beautiful) than Lily .
shorter
bigger
larger
busier
more beautiful

25. Please translate the Chinese into English.
1.Sue 比Ann 更安静。
Sue is quieter than Ann。
2.七月比十月更热。
July is hotter than October。
3.英语和数学，那个科目更有趣？
Which subject is ，English or math？

26. Sentence pattern（句子结构）:
Summary:
Sentence pattern（句子结构）:
表示两者比较的常用结构（A和B比较）：
如： I’m taller than you.
You are thinner than me.
This ruler is longer than that one.
A+be动词+比较级+than+B

27. Let’s share proverbs! A friend is easier lost than found.
得朋友难，失朋友易．
Two heads are better than one.
三个臭皮匠，顶个诸葛亮．

28. vs vs vs expensive delicious popular cheap Homework
When KFC meets Mcdonald's 
Write a short passage about things that are the same and different between you and your friend .  vs vs vs
expensive
delicious
popular
cheap

29. Thank you for giving me some advice!

30. taller tall-taller short-shorter shorter
Liu Xiang is ______ than Pan Changjiang.
shorter
Pan Changjiang is _______ than Liu Xiang.
tall-taller
short-shorter

31. Pairwork That’s Tara, isn’t it? No, it isn’t. It’s Tina.
Tina is taller than Tara.
And she also sings more loudly than Tara. 31

32. vs
When KFC meets Mcdonald’s …

33. Please use the given words to talk about them.
KFC
Mcdonald’s
expensive
delicious
cheap
popular