资源简介

(共22张PPT)
Section A Grammar Focus
Unit 3
Same or DIfferent
学习目标
1.语言能力
能运用比较级核心句型，准确描述人物特征、事物差异，开展问答交流。
2.文化意识
借人物比较理解个体差异，尊重多元认知；从自我对比体会成长共性，接纳自我。
3.思维品质
分析比较级规则提升逻辑思维，借人物/自我对比锻炼观察、反思思维 。
4.学习能力
用“探究 + 实践”学语法，借交流反思增强合作与自主学习能力，养成积极习惯 。
形容词：主要用来修饰名词（或代词），表示人或事的性质、状态和特征。
shy
outgoing /...
什么是形容词？
形容词和副词的比较级与最高级:
大多数形容词和副词有三个等级：原级，即原形；比较级(两者)，表示“较……”或“更……一些”；最高级（三者或三者以上），表示“最……”。
解题微技巧：too, very, so,kind of等词后加________。需牢记！
原级
stronger
taller
lighter
stronger
stronger
stronger
taller
What doesn’t kill you
makes you__________.
Stand a little__________.
Doesn’t mean I’m lonely when I’m alone.
What doesn’t kill you
makes a fighter.
Footsteps even____________.
Doesn’t mean I’m over
cause you’re gone.
What doesn’t kill you
makes you_________ _________.
Just me myself and I
What doesn’t kill you
makes you__________.
Stand a little__________.
Doesn’t mean I’m lonely when I’m alone.
stronger
taller
lighter
stronger
stronger
stronger
taller
What doesn’t kill you
makes you__________.
Stand a little__________.
Doesn’t mean I’m lonely when I’m alone.
What doesn’t kill you
makes a fighter.
Footsteps even____________.
Doesn’t mean I’m over
cause you’re gone.
What doesn’t kill you
makes you_________ _________.
Just me myself and I
What doesn’t kill you
makes you__________.
Stand a little__________.
Doesn’t mean I’m lonely when I’m alone.
形容词/副词的比较级
Comparatives
__________
比较级的使用：
两个人或事物/两部分
进行比较时，用比较级。
构成规则 比较级
一般情况下，直接加er taller；shorter；faster
以e结尾的词，加r larger；later
重读闭音节词尾只有一个辅音字母时,先双写辅音字母，再加er bigger；fatter；thinner
以“辅音字母+ y”结尾的双音节词，改y为i，再加er easier；heavier；earlier
多音节词和部分双音节词，词前加more more beautiful；more popular
形容词和副词比较级规则变化
Let's summarize
比较级的构成
形容词和副词比较级不规则变化
口 诀 原 级 比较级
good / well
bad / badly
many / much
little
far
两 好
两 坏
两 多
一 远
better
worse
more
less
farther
further
一 少
Let's summarize
3a
Read the sentences and notice the comparatives in bold（注意粗体的比较级). Find more examples in Section A.
There are more activities this year. It is more colourful than last year.
Emma is taller than Ella, but her hair is shorter than Ella's.
Ella dances better than Emma, but Emma sings louder than her.
Emma always gets up earlier than me, but I work as hard as her!
Can you find the same structure in Section A
What’s the meaning of “than” ？
How to use “as...as” or “than”
1.as+形容词/副词的原级+as
2.形容词/副词的比较级+than
比.....
A + V. + 形容词/副词的比较级+than + B.
There are more activities this year. It is more colourful than last year.
Emma is taller than Ella, but her hair is shorter than Ella's.
Ella dances better than Emma, but Emma sings louder than her.
Emma always gets up earlier than me, but I work as hard as her!
Learn about the sentence structures
A + V. + as 形容词/副词的原级+as + B.
I work as hard as her.
同级比较 as...as...
“A和B一样...”
I am as tall as her.
“A比B更...”
结构1：
结构2：
3b Use the words in brackets to write questions and answers.
We can change 比较级 than into as...as
Are you
比较级“更”...
一样...吗？
Are you as serious as your cousin
一样...吗？
比较级“更”...
Is Tom smarter than Sam
smart
Does Jack swim faster than Sally
fast
What sentences pattern can we use to ask
more serious
/sl m/ 苗条的
3c Look at the chart. Then complete the sentences to compare Guangzhou and Vancouver. Use the words in the box and than.比......
Facts Guangzhou Vancouver
Population (2024)
Area
Averagerainfall per year
Average July temperature
Average January temperature
18.978 million
7,436 square km
1,923 mm
16℃
31℃
0.76 million
115 square km
1, 475mm
5℃
18℃
Five Facts
[ p pju le n] 人口
[ eri ] 地区
[ v( )r d ] 平均降雨量
[ temp( )r t r] 温度
larger
smaller
more
warmer
cooler
adj.和adv.比较级
smaller
larger
less
large
small
much
warm
1.The population of Vancouver was ___________ that of Guangzhou in 2024.
2.In area, Guangzhou is ___________ Vancouver.
3.It rains ______ in Guangzhou ___________ in Vancouver.
4. Guangzhou has a pleasant temperature in January. It is ______________ Vancouver in January.
5. Vancouver is ____________ Guangzhou in July.
smaller than
larger than
more
warmer than
cooler than
cool
than
larger
smaller
more
warmer
cooler
比较对象要一致
that =the population 指代复数用those
“在英文中，描述人口数量的“大小”时，常用“small”或“large”。比如“a small population”（人口少）、“a large population”。
比较级的拓展用法
修饰比较级
1.在形容词或副词比较级前还可用much、even、a lot、a little等来修饰，表示“……的多”，“甚至……”,“……得多”, “……一点”。
1.（2024 回答问题原句改编）Reading together with others,known as buddy(同伴)reading, will make this journey even _________.
A. fantastic
B. more fantastic
C. much fantastic
解题微技巧：much, even, a lot, a little等词后加________。需牢记！
比较级
B
Grass gets __________
Days gets __________
Sun gets _________
Brighter and brighter (越来越明亮)
Dreams get__________
Smiles get _________
Love gets ___________
Stronger and stronger (越来越强烈）
I don't care about the things
that they say
All I know is that everything‘s going my way
It gets________
Oh It gets_______
It gets ________
Better and better （越来越好）
greener
warmer
brighter
bigger
wider
stronger
better
better
better
比较级神曲
It gets better
表示 “越来越...”
“________ + and + 比较级”
比较级
单音节词和部分双音节词
2.（2024 短文填空原句改编）As summer comes around, outdoor activities
are getting _________.
A. popularer B.more popular and more popular
C. more and more popular
2.比较级拓展用法2
表示 “越来越...” “________ + and + 比较级”
1.（2024 短文填空原句改编）As summer comes around,
outdoor activities are getting _________.
A. popularer and popularer B.more popular and more popular
C. more and more popular
C
注意：多音节词和部分双音节词表示”越来越......” 时，
省略第一个原级，用“ more and more +原级”的结构
比较级
解题微技巧：多音节词和部分双音节词用___________________________ 表示“越来越...”
more and more + 原级
单音节和部分双音节词
比较级拓展用法3
表示 “越......就越......” “the+________ , the+比较级”
The more goals he achieves, the_______future
he will have.
A. good B. better C. best
比较级
B
The more hard-working he is, the more goals he will achieve（实现）.
比较级拓展用法4
“Which / Who v.+ ，A or B ”
A、B两事物, 哪一个较…？
Which T-shirt is nicer, this one or that one
用tall的适当形式填空
Who is , Mary or Kate
taller
结构：
比较级
Practice makes perfect.
熟能生巧。
Exercise
Choose the best answer.
1.The weather in spring is much ______ than that in winter in most parts of China.
A. warm B. warmer C.the warmest
2. My new phone is ______ as your old one, but it has more functions.
A. as expensive B. so expensive C. more expensive
3. The ______ you practice speaking English, the ______ you will become.
A. more; more confident B. much; confidently C. most; more confident
Practice makes perfect.
Exercise
Choose the best answer.
4. The city is becoming ______ because of the large-scale greening project.
A. beautiful and beautiful B. more beautiful and beautiful
C. more and more beautiful
5.— Who runs ______ in your class, Tom or Mike
— Tom does. He's good at sports.
A. fast B. faster C. the fastest
6.This novel is ______ than I expected. I couldn't put it down.
A. interesting B. more interesting C. the most interesting
Practice makes perfect.
more and more + 原级
the+比较级， the+比较级
规则变化、不规则变化
比较级+and+比较级
much、a lot 、a little等
as+原级+as
比较级的构成
比较级的用法
修饰
比较级的词
平级比较
比较级+than
Summary
1.复习Unit 3的语法；
2.找找你父母这两年的变化，至少写5句话跟大家交流分享。
3.完成对应的课后练习题第37至40页。
Homework

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