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(共21张PPT)
Unit 3
I 'm more outgoing than my sister.
Section A 1a-1c
tall
short
strong
heavy
thin
smart
clever
cute
big
small
What do they look like
I'm taller than you.
I'm stronger than you.
Ha, ha, ha... You little mouse!
Just wait and see !
One day, Tom made something special to kill Jerry. But...
Jerry is strong.
Jerry is stronger than Tom.
Tom is small.
Tom is smaller than Jerry.
Jerry is big.
Jerry is bigger than Tom.
Jerry is tall.
Jerry is taller than Tom.
Jerry is luckier than Tom.
the Comparative(比较的）forms
A
B
be
形容词/副词比较级
than
+
+
+
+
eg. He is taller than me.
He runs faster than me.
形容词/副词比较级变化规则 例子
一般情况下 在词尾加er greater longer cleaner shorter
以不发音的e结尾 在词尾加r finer nicer
以辅音字母+y结尾 变y为i再加er busier healthier happier luckier
以重读闭音节,末尾只有一个辅音字母结尾 双写该字母,再加er bigger hotter thinner wetter
多音节词 部分双音节词 在前面加more more important more outgoing
more loudly more interesting
不规则变化 good/well - better
bad/badly - worse
Let's try: Can you compare (对比) two people from looks (外貌)
Liu Xiang is ______.
Pan Changjiang is ______.
Liu is ______ than Pan.
Pan is __________ than Liu.
tall
short
taller
shorter
The yellow ruler is______. The purple ruler is ______.
The yellow ruler ________ ______ the purple ruler.
The purple ruler is _________ ______ the yellow ruler.
short
shorter
long
longer
than
than
Xiao Zhan is ______ .
Du Haitao is _____________ .
thin
fat/heavy
Xiao Zhan is _________ than Du Haitao.
Du Haitao is _________ than Xiao Zhan.
Du Haitao is _________ than Xiao Zhan.
thinner
fatter
heavier
Basketballs are______.
Ping-pong balls are ______.
Basketballs are ________ than ping-pong balls.
Ping-pong balls are _________ than basketballs.
big
biger
small
smaller
Angelababy has ______ hair.
Zhou Dongyu has ______ hair.
Angelababy ____ _______________ ______ Zhou.
Zhou ____ ______________ ______ Angelababy.
short
longer hair
long
shorter hair
than
than
has
has
Qiu Yingying is ___________ .
Guan Ju'er _________ .
Qiu Yingying ____ _______________ ______ Guan Ju'er.
Guan Ju'er ____ __________ ______ Qiu Yingying .
quiet
quieter
outgoing
more outgoing
than
than
is
is
Su Bingtian ______ ________ ______ Fu Yuanhui.
Zhang Guowei ________ ________ _____ Fu Yuanhui.
Fu Yuanhui ______ ________ ______ Su and Zhang.
runs faster than
jumps higher than
swims faster than
Conclusion
A
B
be
形容词/副词比较级
than
+
+
+
+
eg. He is taller than me.
A
B
have/ has
形容词比较级
than
+
+
+
+
+
n
eg. He has longer hair than me.
A
B
v
副词比较级
than
+
+
+
+
eg. Liu Xiang runs faster than me.
Match each word with its opposite （反义词）.
1a
tall
thin
long hair
quietly
loudly
short hair
heavy
short
Tara and Tina
Look and compare from their looks and ability (才能).
Tom and Sam
Peter and Paul
THE Twins
good/well--better
1b
1
2
3
Listen again and fill in the conversations.
Conversation 1
A: Is that Sam playing the guitar
B: No, that's Tom. Sam has_________________ than Tom.
A: Both Tom and Sam can__________________________,
but Sam plays them ________________ Tom.
longer hair
play the drums
better than
better原级: well
well
play better---
play well
both“两者；两个都”,既可作形容词，又可作代词。作代词为主语时，谓语动词一般用复数形式。
both...and...“......和......都”
连接两个并列主语时，谓语动词一般用复数形式。
Both women are Chinese. (adj.)
Both are beautiful. (pron.)
Both Lucy and Tina speak English. (连接主语)
Conversation 2
A: That's Tara, isn't it
B: No, it isn't. It's Tina. Tina________________Tara.
And she also sings_____________than Tara.
肯定陈述句+否定的附加问句（前肯后否）
否定陈述句+肯定的附加问句（前否后肯）
is taller than
more loudly
附加疑问句（反义疑问句）
根据事实进行回答
Lucy is from China, isn't she Yes, she is. 是的，她来自中国。
Ann doesn't like them, does she Yes, she does. 不，她喜欢。
No, she doesn't. 是的，她不喜欢。
Conversation 3
A: Is that Paul
B: No, that's Peter. Peter is_________ than Paul.
And Paul is _______ than Peter.
heavier
shorter

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