(共28张PPT)
Unit 1 How tall are you
Part A Let’s learn
Let’s chant
T: Tall,tall tall,who is tall
Ss:Tall ,tall,tall,I am tall.
T:Short,short,short,who is short
Ss:Short,short,short,I am short.
T:Young,young,young,who is young
Ss:Young, young,young,I am young.
T:Old,old,old,who is old
Ss:Old,old,old,I am old.
标题
big
long
young
strong
heavy
old
small
short
thin
funny
tall
people
Quickly Answer
young
younger
New words
old
older
New words
tall
taller
New words
short
shorter
New words
long
longer
New words
younger
older
Young,younger,
Sarah is younger.
Old,older,
Miss white is older.
Look and say
taller
shorter
Tall,taller,
Zhang Peng is taller.
Short,shorter,
Zhang Peng is shorter.
Look and say
longer
shorter
Long,longer,
Chen Jie's skirt is younger.
Short,shorter,
Amy's skirt is shorter.
Look and say
Let’s learn
Zhang Peng:
John:
Zhang Peng:
John:
How tall are you
I’m 1.61 metres.
Oh! I’m taller.
You’re older than me, too.
Let’s learn
How old are you
I’m 12 years old.
How tall are you
I’m 1.64 metres.
Do a survey and report
Wu Binbin is taller than John, but Zhang Peng is taller than Wu Binbin.
Report
Do a survey and report
Do the survey with your partner and fill in the form.
Then report your findings!
询问年龄的句型：How old are you
回答：I’m+岁数+year(s) old.
Summary
形容词比较级的规则变化
形容词的比较级
1.含义：表示两者(人或事物)的比较。
2.用于：
A +be+形容词比较级+than+ B
A +be+数量词（修饰词）+形容词比较级+than+ B
3.翻译：“更…….”
比较对象要一致哦！
形容词比较级的变化规则
1.一般在词尾+er:
strong—stronger old --- older
tall---taller small ---- smaller
2. 以不发音e结尾的，加-r.
fine + r = finer( 更好的)
late + r =later(更晚的)
3.以辅元辅结构结尾的单词，变比较级时双写末尾字母再加er:
big----bigger(更高的、更大的)
hot----hotter (更热的)
thin----thinner (更瘦的)
4.辅音字母+y字母结尾的单词，变比较级时把y变i,再加er:
happy----happier(更高兴的、更幸福的)
heavy----heavier (更重的)
funny----funnier (更滑稽好笑的)
Home Work
1.询问他人年龄、身高、体重。
（运用句型How old/tall are you ）
2.调查同学年龄和身高并就调查结果进行分析比较的句子，如：
You’re shorter than me.
一、写出下列单词的比较级。
1. tall _______
2. long _______
3. old _______
4. short _______
5. young _______
taller
longer
older
shorter
younger
Exercise
二、根据图片和首字母提示，完成句子。
1. The dog is s______ than the horse.
2. The monkey’s tail is l______ than the rabbit’s.
shorter
longer
3. He is y_______ than the teacher.
4. Miss White is o_____ than Sarah.
5. Zhang Peng is t______ than John.
taller
older
younger
三、单项选择。
1. Tom is 1.65 metres. Lily is 1.52 metres. Lily is ________ than Tom.
A. taller B. shorter C. tallest
2. Lily is shorter than ______.
A. he’s B. his C. him
3. I’m 12 years old. My sister is younger than me. She is ______ years old.
A. 11 B. 12 C. 13
四、连词成句。
1. tall you How are ( )
_____________________________
2. than are You me older (.)
_____________________________
How tall are you
You are older than me.
