(共36张PPT)
2022年春人教版英语
六年级下册英语精品课件
PEP版英语六年级（下）
Part B
Let’s learn & Match and say
Unit 1 How tall are you
能够理解形容词比较级的基本构词规律。
能够听、说、读、写单词：thinner, heavier, bigger, smaller, stronger。
Learning goals
能够在情境中运用句型“How heavy are you I’m... kilograms.” “A + am/is/
are... than B.”
Revision
younger
taller
shorter
longer
shorter
older
Play and say
—How heavy are you, Tim
—I’m 65 ________.
I am _____.
kilograms
Tim 65kg
Look and say
heavy
—How heavy is Bob
—He’s 80 ________.
He is ______ than Tim.
kilograms
Bob 80kg
heavier
smaller
bigger
stronger
thinner
heavier
Presentation
Let’s read
John: How heavy are you, John
Jim: I’m 52 kilograms.
John: You’re heavier than me.
He is 52 kilograms.
Q2: Who is heaiver, Jim or John
Jim.
Listen and answer
Q1: How heavy is Jim
Eat less fast food and exercise more, and you will be more healthy.
Q3：Whose feet are bigger
Mike’s feet.
Mike’s feet ____ ______ than Wu Yifan’s.
Wu Yifan’s feet ____ ______ than Mike’s.
bigger
Look and say
are
are
smaller
Q4：Who is stronger
Zhang Peng.
Be kind to others. Help your friends if you can.
thinner(thin的比较级)更瘦的
Tim is thinner than Mike.
/ θ n (r)/
Key words
thin变比较级时要双写词尾n，再加-er。
Tim
Mike
heavier(heavy/ hevi/的比较级)
更瘦的
Mike is heavier than Tim.
heavy变比较级时要先变y为i，再加-er。
Tim
Mike
/ hevi (r)/
bigger(big的比较级)更大的
The green apple is bigger than the red one.
/ b g (r)/
big变比较级时要先双写词尾g，再加-er。
smaller(small的比较级)更小的
The red apple is smaller than the green one.
/ sm l (r)/
small变比较级时要先双写词尾l，再加-er。
Xiong Er is strong.
Xiong Da is stronger.
Look at Xiong Er.
Look at Xiong Da.
stronger (strong的比较级)
更强壮的
Xiong Da is stronger than Xiong Er.
/ str g (r)/
smaller
读出你看到单词，并说出其汉语意思。
Words game
bigger
thinner
heavier
stronger
Linda ____________ Liz. That is to say, Liz ________
____ Linda.
is thinner than
than
Linda
Look and write
Liz
is heavier
The elephant’s ears ____
__________ the bear’s.
And the bear’s eyes ____ __________ the elephant’s.
are
bigger than
are
smaller than
Sam
Sam is ___________ Danny.
stronger than
The lion is __________ the tiger.
heavier than
Danny
thinner
形容词的比较级构成(二）
在变比较级时，thin要双写词尾n，再加-er；heavy要变词尾的y为i后，再加-er。
形容词的比较级用来进行两者之间的比较，说明前者比后者更……
Language point
heavier
变化规则 例词
以辅音字母加-y结尾的词，先变y为i，再加-er。 heavy—heavier
happy—happier
重读闭音节，末尾只有一个辅音字母，双写这个辅音字母，再加-er。 big—bigger
thin—thinner
形容词比较级的构成规则(二）
变化规则 例词
部分双音节词和多音节词分别在原级前加more构成比较级。 beautiful—more beautiful
不规则变化 good—better
many/much—more
bad—worse
拓展延伸
good
better
wide
wider
pretty
prettier
fat
fatter
典例
写出下列单词的比较级。
Mike’s fish is _____ than _____.
Match and say
Ask the group members about their weight and compare them with each other.
A: How heavy are you
B: I’m... kilograms.
A: I’m/You’re... than...
Free talk
Practice
一、写出下面形容词比较级的反义词。
shorter(更短的)_____ thinner ______
shorter(更矮的)_____ older _______
colder ______ smaller ______
longer
taller
heaiver
hotter
younger
bigger
二、根据图片提示写单词，完成短文。
David and Bob are good friends. David is s______ than Bob. But Bob is h_____ than David. Bob
is too fat and needs exercise. Whose feet are _____ David’s.
tronger
David
Bob
eavier
bigger
Summary
language point
words
thinner
heavier
bigger
smaller
stronger
形容词比较级的构词规律。
01
听录音跟读Let’s learn，并能听写单词；
Homework
预习P8的Read and write；
03
完成作业课件中的相关练习。
04
用本课所学的五个形容词比较级各造一个句子。
02
https://www.21cnjy.com/help/help_extract.php
