(共41张PPT)
Sing a song
It's sunny today.
Let's go fishing!
Great !
Lead-in
Presentation
Wu Binbin's fish is smaller than Oliver's.
Presentation
[ sm l ]
Wu Binbin's fish is smaller than Oliver's.
small-smaller
Presentation
Oliver's fish is bigger than Wu Binbin's .
Presentation
[ b g ]
Oliver's fish is bigger than Wu Binbin's .
big-bigger
形容词的比较级:重读闭音节单词
双写词尾辅音再加er
Presentation
Sarah,Mike, how heavy is
your fish
It’s 2 kilograms.
It’s 4 kilograms.
Oh,Sarah's fish is thinner than Mike's.
Presentation
[ θ n (r)]
Sarah's fish is thinner than Mike's.
thin-thinner
形容词的比较级:重读闭音节单词
双写词尾辅音再加er
Presentation
Mike's fish is heavier than Sarah's.
2 kilograms
4 kilograms
Presentation
[ h v ]
Mike's fish is heavier than Sarah's.
heavy -heavier
形容词的比较级:
词尾若是y， 变y为i再加er
Presentation
My fish is heavy.
I can't move it.
Let me help you. I'm stronger than you.
Presentation
[ str g ]
I'm stronger than you.
strong - stronger
Zhang Peng is a helpful boy. So if you are strong，you can help others, too.
smaller
bigger
stronger
thinner
heavier
Practice: Sharp eyes
smaller
bigger
stronger
thinner
heavier
Practice: Sharp eyes
heavy
heavier
thin
thinner
strong
stronger
big
bigger
small
smaller
Mike’s fish is_______ than Sarah’s.
shorter
Match and say
Oliver's fish is ______than Wu Binbin's.
bigger
Match and say
...’s fish is _____ than ...’s.
Try to say
Next, they plan to have a picnic.
Watch and repeat
Language point
how 短语疑问词
how heavy 问重量
how tall 问高度
how long 问长度
how old 问年龄
how many 问数量
询问体重的句型
How heavy are you
回答:I’m+体重+kilogram(s).
1. 一般情况下在原级后面直接加er
2. 遇见重读闭音节， 词尾双写加er
3. 词尾若是y， 变y为i再加er
形容词比较级的一般变化规则
Language point
John:How heavy are you
Jim:I'm____________.
John:You are than me.
Practice: Look and say
52 kg
48 kg
52 kilograms
heavier
Jim:How heavy are you
John:I'm____________.
Jim:You are than me.
Practice: Look and say
52 kg
48 kg
48 kilograms
thinner
Wu Binbin:How big are your shoes
Mike:I wear size ___ shoes.
Wu Binbin:Your feet are _______than mine.
Practice: Look and say
38
bigger
size 37
size 38
Mike:How big are your shoes
Wu Binbin:I wear size ___ shoes.
Mike:Your feet are _______than mine.
Practice: Look and say
37
smaller
size 37
size 38
A:How heavy are you
B:I'm____________.
A:You are than me.
Practice: Look and say
60 kilograms
heavier
A:40 kg
B:60 kg
A:How heavy are you
B:I'm____________.
A:You are than me.
Practice: Look and say
50 kilograms
thinner
A:70 kg
B:50 kg
A:How heavy are you
B:I'm____________.
A:You are than me.
You are_________than me,too.
Practice: Look and say
70 kilograms
heavier
B:70 kg
A:20kg
stronger
A:You are than me.
B:You are than me.
Practice: Look and say
A
B
smaller
bigger
A:You are than me.
B:You are than me.
Practice: Look and say
A
B
smaller
bigger
1.—My fish is smaller than .
A. Mike B. Mike’s
2. —How are you
—I’m 52 kilograms.
A. big B. heavy
3. —You’re than me.
A. heavyer B. heavier
一、选择填空
Let’s check
Key words:
smaller bigger stronger thinner heavier
Key sentences:
How heavy are you
回答:I’m+体重+kilogram(s).
Summary
1. 听录音跟读let's learn 部分单词和句子。
2. 抄写本节课5个单词,每个一行。
3. 根据班级情况，运用本节课所学单词和句型，创编对话或句子。
4.完成配套练习。
Homework
Goodbye !
