Unit 1 How tall are you？Part A Let's learn 课件(共36张PPT)

(共36张PPT)
Part A
Let’s learn
Unit 1 How tall are you
Learning aims:
1. Can read the dialogue collectly;
2. Can translate the dialogue collectly.
159cm
one hundred and fifty-
nine centimeters
159厘米
160 cm
one hundred and sixty centimeters
160厘米
cm=centimeter
这里的cm是centimeter 的缩写，“厘米”。不管前面的数字有多大，书写时一般使用单数形式，如：160cm,67kg.但读的时候要读成centimeter 。超过1厘米时，要读其复数形式centimeters.
I am 175 cm tall.
I am one hundred and
Seventy -five centimeters tall.
kilogramm类似...
体貌比较有方法
体貌比较公式：A+am/is/are+taller/shorter/older/younger...+than+B.
A+be动词+形容词比较级+than+B
How to use the grammar: the comparative degree.
主语 ＋ be ＋ 形容词比较级　＋ than ＋ 另一人（事物）
Eg: I’m stronger than Dill.
I’m taller than Edson, but Edson is fatter than me.
My hair is longer than yours.
Can you say
The bear is shorter than the giraffe.
The giraffe is taller than the bear.
The man is __________ than the woman.
The woman is __________ ________ the man.
taller
shorter
than
The father is older than the boy.
The boy is younger than the father.
Can you say
The turtle is older
than the cat.
The cat is younger
than the turtle.
The man is ___________ than the woman.
stronger
Xiongda is stronger than
Guangtouqiang .
Guangtouqiang is than Xiongda.
thinner
询问体貌用how
A: How tall are you （提问高度） “.....多高”
B: I am … cm tall.
A: How heavy are you （提问重量） “.....多重”
B.I am....kg
A.How big are your feet （提问尺寸） “.....多大”
B.I wear size ....
A.How long is your hair （提问长度） “.....多长”
B....cm.
A.How old ...(提问年龄)“....多少岁？”
B.I'm ...
A.How are you 你身体好吗？
How tall are you
158cm
I’m 158cm tall
He’s 226 cm tall.
.
Zhang Jie is shorter than Xiao Ming.
Xiao Ming is taller than Zhang Jie.
ruler
How tall are you
I’m 175cm tall.
175cm
I’m 10 years old.
How old are you!
I’m 9 years old.
I’m older than you.
How old are you
I’m younger than you.
Can you answer
How tall is he
姓名：张山
年龄：20
身高：176cm
He is 176cm tall.
How old is he
He is 20 years old.
姓名：小紫
年龄：19
身高：167cm
How old is she
She is 19 years old.
How tall is she
She is 167cm tall.
Line up from younger to older.
Line up from taller to shorter.
How tall are you
158cm
I’m 158cm tall.
centimeter
A: I am 165 centimeters.
B: I am 175 centimeters.
(cm)
tall
taller
.
Let’s Chant
Mike is taller than Lee.
Lee is taller than Sue.
Sue is taller than Amy.
How tall are you
Amy is smaller than Sue.
Sue is smaller than Lee.
Lee is smaller than Mike.
Are you smaller than me
Let’s read
tall-----taller short----shorter
long----longer big----bigger
old----older young----younger
small----smaller heavy----heavier
thin----thinner fat----fatter
cm=centimeter 厘米
kg=kilogram　　公斤　千克
how tall
多高
对身高提问的特殊疑问词
How tall be 主语？
例：How tall are you
How tall is Mike
迈克多高？
你多高？
How tall are you
I’m 164 cm tall.
You’re shorter than me.
Yes. I’m 160cm.
You’re 4cm taller than me.
你多高？
我身高164厘米。
你比我矮。
是的。我160厘米。
你比我高4厘米。
Please use our classmates
or your things to practise
the knowledge.
请用同学或你的物品来练习所学知识。
tall----short big----small
long-----short fat----thin
heavy---light new----old
young---old hot----cold
形容词比较级构成法:
1、大部分直接在后面加 er　
2、重读闭音节单词（一个元音加一个辅音结尾）双写结尾辅音加 er big bigger
3、以辅音字母加y结尾，把y改为i，再加 er
heavy heavier
4、以e结尾的,直接加r nice nicer
形容词填空。
1.My teacher is _______(strong).
2.My teacher is ________(strong) than his friend.
3. Mike is _______(old).
4. Mike is ________(old) than Liu Ming.
5.Steven is _______(tall).
6.Steven is _______(tall) than Amy.
strong
stronger
old
older
taller
tall
tall
taller
thin
thinner
heavy
heavier
Can you find
nice
nicer
将下列形容词变为比较级。
A 1. tall-------( ) 2. short------( )
3. strong---( ) 4. old---------( )
5. young---( )
taller
shorter
stronger
older
younger
longer