人教版英语八年级上册Unit 3 I'm more outgoing than my sister.SectionA(3a-3c)课件（共有PPT23张）

(共23张PPT)
Section A
Period 2 (3a-3c)
Unit 3
To learn to use comparatives with
-er, more and the structure ‘as ... as’
Is Tom smarter than Sam
Tina is more outgoing than Tara.
Are you as friendly as your sister
—Does Tara work as hard as Tina
—Yes, she does.
Review
2.16m
taller
2.05m
tall
30kg
heavier
20kg
heavy
many
more
shorter
happier
happy
short
The boy is short. The girl is shorter.
The boy is happy. The girl is happier.
120cm
90cm
Ha ha …
Ha ha ha ha…
10 years old
6 years old
young
younger
The boy is young. The girl is younger.
Compare
150,000
150,000,000
The plane is more expensive than the car.
The plane is dearer than the car.
The car is cheaper than the plane.
I am … than …
My … is (are) … than …
Work in pairs.
Talk about your advantage or disadvantage.
Use the words to write questions and answers.
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.
Is Julie as tall as you
taller
Does Jack run as fast as Sam
faster
3a
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3. your cousin / outgoing / you
Q: ________________________________
A: No, she isn’t. She’s ____________ than me.
4. Paul / funny / Carol
Q: ________________________________
A: No, he doesn’t. He’s _______ than Carol.
Is your cousin as outgoing as you
more outgoing
Is Paul as funny as Carol
funnier
Think of yourself two years ago. Write about how you are different now.
1. Are you taller
______________________________________
______________________________________
2. Are you funnier
______________________________________
Yes, I am. I’m taller now than I was two years ago.
3b
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3. Are you more outgoing
______________________________________
4. Do you study English harder
______________________________________
5. Do you sing better
______________________________________
完成句子
1. 这个盒子比那个重。
This box is ______ _______ that one.
2. 你下次一定要做得更好。
You must ____ ______ next time.
3. 他学习比他的哥哥努力得多。
He studies ______ ______ ______ his brother.
4. 谁想去远一点的那个公园
Who wants to go to _____ ________ park
heavier than
do better
much harder than
the farther
选择填空
1. Which does Jimmy like _____, Chinese
or Art
A. well B. best
C. better D. much
2. My moon cake is nicer______ his.
A. like B. with C. for D. than
3. My hair is longer than ______. A. my sister B. Kate
C. my brother’s D. Lucys’
C
D
C
Compare your parents. Check (√) who is smarter, funnier, etc. in the chart. Then ask your partner about his / her parents.
A: Who is smarter, your mother or
your father
B: I think my mother is smarter than
my father.
3c
P19
smart
funny
work hard
outgoing
friendly
sing well
Mother Father
Pair Work
Describe one of your classmates, and then let other students guess who he / she is.
Guessing
She is taller than me. She has longer hair than me. She wears glasses / a blue jacket … Who is she
练一练
— Let’s buy some cards for our teachers
on Teachers’ Day.
— Why not make some by hand It’s much
______.
A. interesting B. more interesting
C. the most interesting
2. I had to call someone to help me because the box was ______ than I’d thought.
A. heavy B. heavier
C. the heavier D. the heaviest
Have a try, please.
1. Which do you like ______(well), apples or oranges
2. Who is ______(old), Jim or Tom
3. Jack is running _____ and ______(fast) .
4. Our country is becoming ______ and
_______________ (beautiful).
5. He is ________ (tall) of the two boys.
better
older
faster
faster
more
more beautiful
the taller
1. 主语+be / 行为动词+ as+形容词 / 副词原形+ as +比较对象
2. A+ be + not + as / so+ 形容词原形+ as +B
A+ don’t / doesn’t / didn’t+行为动词原形+ as / so +副词原形+as +B
3. A+be+形容词比较级 + than + B
A+实义动词+ 副词比较级+ than + B
4. Who / Which / What + be + 形容词比较级, A or B
Who / Which / What + 行为动词 + 副词比较级, A or B
5. 形容词和副词的比较级可以单独使用。
6. 形容词和副词的比较级前可以用a little，
much，a lot等词语修饰。