Unit 3 I’m more outgoing than my sister-第二课时 Section A (Grammar Focus-3c)课件(共23张PPT)

(共23张PPT)
第二课时 Section A (Grammar Focus-3c)
Unit 3
I'm more outgoing than my sister.
1. Useful expressions: as...as...
2. Functions：能谈论人的个性特征，能简单比较人物的特征。
3. Grammar： ①形容词及副词的比较级
②as...as结构用来进行同级比较
　　　　　　　 ③使用形容词及副词比较级对两者进行比较的疑问句及其回答。
4. Sentences：①—Is Tom smarter than Sam
—No, he isn’t. Sam is smarter than Tom.　　　　　　
　　　　　　 ② —Does Tara work as hard as Tina
—Yes, she does
③ —Who’s more hard-working at school
—Tina thinks she works harder than me.
Learning Objectives
Grammar Focus
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.
比较级构成的规则变化
单音节词和部分双音节词 一般在词尾加-er tall-taller
high-higher
以字母e结尾的词加-r fine-finer
wide-wider
重读闭音节词词尾只有一个辅音字母时，先双写该辅音字母，再加-er hot-hotter
big-bigger
以“辅音字母+y”结尾的双音节词，变“y” 为 “i”，再加-er lazy-lazier
happy-happier
多音节词和部分双音节词在其前面加more interesting-more interesting
popular-more popular
比较级构成的不规则变化
原级 比较级
good/well better
bad/badly/ill worse
many/much more
little less
old older/elder
far farther/further
形容词和副词的同级比较
as...as 与…一样…
as...as用来进行同级比较，中间要用形容词或副词的原级。
This movie is as moving as that one.
拓展延伸:as...as的否定结构是not as/so...as，意为“不如……那样……”。
My sister is not as/so outgoing as me.
大多数形容词和副词有三个等级：原级、比较级和最高级。比较级表示“更……”，用于两者之间的比较，说明“前者比后者更……”。
比较级+than
A + be + 形容词比较级 + than + B
A + 实义动词 + 副词比较级+ than + B
Tom is taller than me.
Tom runs faster than me.
形容词和副词的比较级常用结构
◆“the + 比较级 + of the two” 意为 “两者中比较……的”。
English is becoming more and more important.
◆“比较级 + and + 比较级” 或 “more and more+ 形容词/副词原级”，
表示 “越来越……”，其后均不可接than。
After the new year, the day is becoming warmer and warmer.
◆“The + 比较级, the + 比较级” 意为 “越……，越……”。
The more haste, the less speed. 欲速则不达。
The harder she worked, the more progress she made.
Lisa is the quicker of the two.
形容词和副词的比较级常用结构
◆“Which/Who... + 比较级, A or B ” 表示 “A和B，哪一个/谁更……？”
◆“A...+ 倍数 + 比较级 + than + B” 表示 “A是B的多少倍”。
Our school is three times bigger than yours.
◆“比较级 + than any + 可数名词单数”，意为 “比任何……都”，表示不在同一范围内比较。
China is larger than any country in Africa.
Who is taller, Jim or Tom
◆“比较级 + than any other + 可数名词单数” = “比较级 + than the other + 可数名词复数”，表示“比其他任何/所有……都……”。
该句型在同一范围内进行比较。
China is larger than any other country/the other countries in Asia.
形容词和副词的比较级常用结构
当表示一方超过另一方的“程度”时，可以用much, a lot, a little, a bit, even, far等来修饰形容词比较级。
注意：比较级不能用very, so, too等修饰。
He is much more serious than his brother.
This book is even more useful than that one.
Can you come to school a little earlier tomorrow morning
巧学妙记：两多(much, a lot)两少(a little, a bit)一甚至(even)，
还有一个远（far)去了。
可修饰比较级的词
3a
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
Use the words to write questions and answers.
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 your cousin as outgoing as you
Is Paul as funny as Carol
more outgoing
funnier
3b
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.
No, I'm not. I'm not so funny now as I was two years ago.
3b
Think of yourself two years ago. Write about how you are different now.
3. Are you more outgoing
__________________________________________________
4. Do you study English harder
______________________________________________
5. Do you sing better
______________________________________________
Yes, I am. I'm more outgoing now than I was two years ago.
Yes, I do. I study harder now than I did two years ago.
No, I don't. I sing worse now than I did two years ago.
3c
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.
Mother Father
smart √
funny
work hard
outgoing
friendly
sing well
nice _______ easy _______ thin _______ hot _______
much _______ high _______ clever _______ happy _______
little _______ fat _______ big _______ good _______
far _______ tall _______ old _______
beautiful _________________ important _________________
quietly _________________ expensive _________________
nicer
一、写出下列单词的比较级
easier
thinner
hotter
more
higher
cleverer
happier
less
fatter
bigger
better
farther/further
taller
older
more beautiful
more important
more quietly
more expensive
Exercises
二、单项选择
1
A mobile phone with 5G can send videos much _____ than the one with 4G.
A．fast B．faster C．fastest D.more fast
_____ mountain is, _____ the air is.
A. The highest; the thinnest B. Higher; thinner
C. The higher; the thinner D.The higher; the thinnest
People in the rural areas live a _____ life with the care of the government.
A. happier and happier B. poorer and poorer
C. more and more happily D. more and more poor
2
3
B
C
A
Exercises
二 、单项选择
4
—The living conditions in the countryside have improved greatly in recent years.
—The farmers are living a much ______ life than before.
A. happy B. happier C. happily D. happiest
I can’t keep up with him, he runs_____ than me.
A．much faster B．even worse
C．less carefully D．more carefully
5
B
A
Exercises
三、根据句意及首字母、汉语提示或用括号内所给词的适当形式填空
Molly studies ________ than her best friend Mary. (hard)
Diana was a little fat in the past. But now she is much_________(瘦的)
than before.
The more trees we plant in our city, the____________(beautiful)
Lanzhou will be.
Bob is much t_____ now, the jeans he wore last year are too short.
This shirt is a little expensive. Can you show me a ________one (cheap)
harder
thinner
more beautiful
aller
cheaper
Exercises
1
2
3
4
5
四、根据汉语意思完成句子
1
每个人都知道中国变得越来越强大。
Everyone knows that China is getting ___________________ .
—这对双胞胎长得一样吗
—不，简比克莱尔高一点。
—Do the twins look the same
—No, Jane is _______ taller than Claire.
2
stronger and stronger
a little
Exercises
形容词和副词的比较级构成
规则变化
不规则变化
单音节词和部分双音节词
多音节词和部分双音节词
一般在词尾加-er
以字母e结尾的词加-r
重读闭音节词词尾只有一个辅音字母时，先双写该辅音字母，再加-er
以“辅音字母+y”结尾的双音节词，变”y”为”i”，再加-er
在其前面加more
smart-smarter, high-higher
fine-finer, wide-wider
hot-hotter
big-bigger
early-earlier, happy-happier
outgoing-more outgoing,
popular-more popular
原级
比较级
good/well
better
bad/badly/ill
worse
many/much
more
little
less
old
older
elder
far
farther
further
Summary
比
较
级
的
常用结构
“比较级+than”表示“……比……更……”
“the + 比较级 + of the two” 意为 “两者中比较……的”。
“比较级 + and + 比较级” 或 “more and more+ 形容词/副词原级”，表示 “越来越……”，其后均不可接than。
“The+比较级, the+比较级” 意为 “越……，越……”。
“Which/Who...+比较级, A or B ” 表示 “A和B，哪一个/谁更……？”
“A...+ 倍数 + 比较级 + than + B” 表示 “A是B的多少倍”。
“比较级 + than any + 可数名词单数”，意为 “比任何……都”，不在同一范围内比较。
“比较级 + than any other + 可数名词单数”=“比较级 + than the other + 可数名词复数”
Summary
1. Review and recite the comparative
adjectives and adverbs.
2. Use adjectives and adverbs to make
sentences with no less than five.
3. Preview the new words and phrases in
Section B (1a-1e).
Homework