(共30张PPT)
Unit 3
I'm more outgoing than my sister.
Section A 2d-3c
Step 1 Compare our teachers
Let’s talk about our teachers.
...as...as...
...than...
In some ways, our teachers are the same,
but in some other ways, they are different.
Step 2 Compare others
Sam Tom
smart *** *
tall *** *
run fast * ***
get up early *** ***
thin * ***
funny *** *
hard-working *** *
friendly * ***
Sam is smarter than Tom.
Sam gets up as early as Tom.
Is Tom smarter than Sam
No, he isn’t. Sam is smarter than Tom.
Let’s ask and answer questions about Sam and Tom.
Maybe she is singing.
Nelly is a girl with long blonde hair.
Nelly is in a blue dress.
Let’s talk about the picture.
Nelly
1. Why did Julie think Lisa sang better than Nelly
2. Who danced better, Lisa or Nelly
3. Did Nelly dance better than Lisa
4. Do you think to win is the most important thing in the singing competition Why or why not
Because she thought Lisa sang more clearly.
Nelly.
win [win] 赢，获胜
No, I don't think so. Because I think it is to learn something new and have fun. We can better ourselves.
Let’s read 2d and answer the questions.
Yes, she did.
I think the most important is try to do it well and bring hapiness to others. That’s a win-win competition.
Julie：Did you like the singing competition yesterday, Anna
Anna：Oh, it was fantastic！ Nelly sang so well!
Julie：Well，I think Lisa sang better than Nelly.
Anna：Oh, which one was Lisa
Julie：The one with shorter hair. I think she sang more clearly than Nelly.
Anna：Yes, but Nelly danced better than Lisa.
Julie：You can tell that Lisa really wanted to win, though.
Anna：Well, everyone wants to win. But the most important thing is to learn something new and have fun.
歌唱比赛
Let’s role-play the conversation.
极好的；了不起的
知道,看出
不过；然而；虽然
Is Tom smarter than Sam No, he isn’t. Sam is smarter than Tom.
Is Tara more outgoing than Tina No, she isn’t. Tina is more outgoing than Tara.
Are you as friendly as your sister No, I’m not. I’m friendlier.
Does Tara work as hard as Tina Yes, she does.
Who’s more hard-working at school Tina thinks she works harder than me.
Grammar Focus
1 Tom 比Sam 更聪明吗？
2 不，他没有。Sam比Tom更聪明。
3. Tara比Tina更外向吗？
4. 不，她没有。Tina 比Tara更外向。
Is Tom smarter than Sam
No, he isn’t. Sam is smarter than Tom.
Is Tara more outgoing than Tina
No, she isn’t. Tina is more outgoing than Tara.
Let’s translate the sentences.
5. 你和你的姐妹一样友好吗？
6. 不，不是。我更友好。
7. Tara工作和Tina一样努力吗？
8.是的。
9. 谁在学校更努力？
10. Tina认为她比我更努力。
Are you as friendly as your sister
Yes, she does.
Who’s more hard-working at school
No, I’m not. I’m friendlier.
Does Tara work as hard as Tina
Tina thinks she works harder than me.
Is Tom smarter than Sam No, he isn't. Sam is smarter than Tom.
Is Tara more outgoing than Tina No, she isn't. Tina is more outgoing than Tara.
Are you as friendly as your sister No, I'm not. I'm friendlier.
Does Tara work as hard as Tina Yes, she does.
Who's more hard-working at school Tina thinks she works harder than me.
Tips: 形容词常与与be动词连用；
副词修饰行为动词，并往往位于动词后面。
Let’s underline the adjectives(形容词) and circle the
adverbs(副词).
构 成 方 法 原 级 比 较 级
单音节词和部分双音节词 一般在词尾加-er smart smarter
以字母e结尾的词，加-r nice nicer
重读闭音节词只有一个辅音字母时，应先双写辅音字母；再加-er big bigger
以“辅音字母+y”结尾的词，先把“y”改为“i”,再加-er easy easier
多音节词和部分双音节词 在词前加more interesting more interesting
Let’s summarize the rules.
long,tall,short,loud, slow
fine, late
thin, fat, red, hot
funny, early, heavy, noisy
beautiful, comfortable, loudly
原级 比较级
good / well better
bad / badly worse
many / much more
little less
原级 比较级
old older（新旧或年龄）
elder（兄弟姐妹的长幼关系）
far farther（表示距离，意为“更远”）
further（表示程度，意为“进一步的”）
Let’s summarize the rules.
Is Tom smarter than Sam No, he isn’t. Sam is smarter than Tom.
Is Tara more outgoing than Tina No, she isn’t. Tina is more outgoing than Tara.
Are you as friendly as your sister No, I’m not. I’m friendlier.
Does Tara work as hard as Tina Yes, she does.
Who’s more hard-working at school Tina thinks she works harder than me.
Let’s learn more sentences.
1.用_______比较两者不同，形容词或副词用 ___________形式.
2.用__________比较两者在某一方面相同时，形容词或副词用 __________形式.
than
比较级
原级
as…as
Is Tom smarter than Sam No, he isn’t. Sam is smarter than Tom .
Is Tara more outgoing than Tina No, she isn’t. Tina is more outgoing than Tara.
Are you as friendly as your sister No, I am not. I’m friendlier.
Does Tara work as hard as Tina Yes, she does.
Who’s more hard-working at school Tina thinks she works harder than me.
1).A+___________+ ___________+than+ B.
2).A+___________ + ___________+than+ B.
Be 动词
adj.比较级
实义动词
adv.比较级
1. ...动词+形容词/副词的比较级 + than...
1).A+___________+ ___________+than+ B.
2).A+___________ + ___________+than+ B.
be 动词
adj.比较级
实义动词
adv.比较级
1. ...动词+形容词/副词的比较级 + than...
②Peter比他兄弟跑得更快一些。
①Sam 比我重。
Sam is heavier than me.
Peter runs faster /more quickly than his brother.
表示两者比较的常用结构（A和B比较）：
2. 两者中“哪个更…… ” 特殊疑问词+谓语+比较级，A or B
Who is more hard-working, Lucy or Lily
① 谁更努力，丽丽还是露西？
Who works harder, Lucy or Lily
② 谁跳舞跳得更好，你还是你妹妹？
Who dances better, you or your sister
3. ...比较级 + and + 比较级... “越来越…”
Our school is getting more and more beautiful.
我们学校变得越来越漂亮了。
4. The + 比较级…,the + 比较级… “越…, 越…”
① The more, the better.
多多益善。
② The harder you study, the better grades you will get.
你越努力，你取得的成绩越好。
5. … 比较级 + than any other +单数名词
=… 比较级 + than the other +复数名词
“…比其他任何一个…更…”
Tom 比他们班其他任何男孩子都高。
Tom is taller than any other boy in his class.
= Tom is taller than the other boys in his class.
注意：比较级可以用表示程度的词来修饰，在句子中作程度状语，主要的词有： much / far (……得多), even (更……)，
a little / bit (……一点)，
① 他比我高一点点。
He is a little taller than me.
② 这部电影比那部电影有趣得多。
This movie is much more interesting than that one.
原级常用的句型:
① Song Zhongji is _______________Liu Kaiwei. (tall)
② John Black runs _______________ Tyson Gay. (fast)
2. 否定结构 …not+ as/so +原级+as… …不如/不及…
Li Lei isn’t as/so tall as Tom.
as tall as
as fast as
1. 肯定结构…as +原级＋as… …和…一样
① 李雷不及Tom 高。
② Tara 跳得不及Tina高。
Tara doesn’t jump as/so high as Tina.
注意：原级前可用very，quite，too等副词修饰
① 我非常害怕。
② 我妹妹学习十分努力。
③ 这里太热了。
I’m very scared.
My sister studies quite hard.
It’s too hot here.
1. Julie / tall / you
Q: ____________________________________________
A: No, she isn't. She's ________ than me.
2. Jack / run / fast / Sam
Q: ____________________________________________
A: No, he doesn't. He runs ________ than Sam.
3. your cousin / outgoing / you
Q: ____________________________________________
A: No, she isn't. She's ______________ than me.
4. Paul/ funny / Carol
Q: ____________________________________________
A: No, he isn't. He's ________ than Carol.
Is Julie as tall as you
taller
Does Jack run as fast as Sam
faster
Is your cousin as outgoing as you
more outgoing
Is Paul as funny as Carol
funnier
Let’s do 3a.
Step 3 Comapre our family
1. Are you taller
Yes, I am. I’m taller now than I was two years ago.
2. Are you funnier
3. Are you more outgoing
Yes, I am. I’m more outgoing than I was two years ago.
Yes, I am. I’m funnier than I was two years ago.
Let’s do 3b.
4. Do you study English harder
5. Do you sing better
Yes, I do. I study English harder than I did two years ago.
Yes, I do. I sing better than I did two years ago.
Mother Father
smart
funny
work hard
outgoing
friendly
sing well
√
Let’s compare our parents.
A: Who is smarter, your mother
or your father
B: I think my mother is smarter
than my father.
I think my father is a little smarter than my mother because he often helps me with my math. But my mother is funnier and more outgoing than my father so she has more friends.
In my opinion, my father is as friendly as my mother and they both work hard. Lastly, my mother sings much better
than my father. But, I love my father and mother very much.
There are no two identical leaves in the world.
世界上没有两片完全相同的叶子。
Everyone has his or her own strength and weakness.
每个人都有自己的长处和不足。
Always be tolerant. 常怀包容之心。
用所给词的适当形式填空
I’m ______________(outgoing) than my sister.
2. His hair is ___________(short) than Sam’s.
3. Is Tom ______________(friendly) than Mike
4. Which is ___________(big), the sun or the moon
5. Who is ___________(tall), Tom or Sam
6. They have ___________（much）money than me.
7. Does Tom run ___________(fast) than you
8. I’m ___________（quiet）than my sister.
more outgoing
shorter
more friendly
bigger
taller
more
faster
quieter
Exercises
Homework
1. Write a short passage about your parents.
2. Read 2d.
Let’s enjoy the video and write down the comparatives(比较级).
tall---taller
fast---faster
strong---stronger
big---bigger
heavy---heavier
