C教学实录

Unit 1

How tall are you?

第六课时

Step1 :

预习温故

Main scene 1．Turn to page2 and page3.Try to read and translate these sentences. 2.

T: show the meaning of these sentences. 3.

Read after the tape twice.

4.学生理解句子：

I’m 21 meters tall. I’m the tallest.

It’s 5 tons.

提示常用单位: 长度：meter(m) centimeter(cm)

重量：ton(t) kilogram(kg)gram(g)

Step 2. 新课内容展示

1. Finish Let’s check: Listen and write the answers.

2. Finish Let’s wrap it up. (可在黑板上重新排列) A.) taller

shorter younger

older

longer smaller

stronger

B.) heavy-heavier angry-angrier sun-sunnier funny-funnier happy-happier windy-windier C.) thin- thinner

big-bigger

hot-hotter

sad-sadder

fat- fatter(补充) 归纳总结形容词变化规则：A类：直接加

er

B类：变y为i 加

er C类：双写加

er.

Step 3. 合作交流，师生共建

1.

分小组读一读，记一记黑板上的形容词的比较级，特别是双写加的。

2.

Learn Story time. 1.)

两人一组读读故事，理解故事。

2.)

Q：

How tall is the deer?

Q: How heavy is the deer? Q: How tall is Mr Zebra?

Q: Who can be the goalkeeper?

3.)理解句子：Mr Zebra is 10 centimeters taller than Mr Deer.

Football needs teamwork. Step 4. 达标检测

一、选择正确的答案。

( )1.I'm two years _______than you . A. young B. shorter C. younger ( ) 2.How big ______ your feet ?

A. is B. are C .it ( )3 ._______ ？

------80cm

A. How tall are you ?

B. How long are your legs ?

C .How old are you ? ( ) 4.How ____is your best friend ? -- Thirteen years old . A. old B .tall C. heavy ( )5.How tall is Chen Jie？

A. He is 12 years old. B. I'm 147cm. C .She is 150cm.

二、找出Ⅱ栏中与Ⅰ栏中相对应的答语把字母序号填入提前括号。 ( ) 1. How heavy are you?

A. They are size 39. ( ) 2. How tall are you ?

B. I’m 15 years old.

( ) 3. How old are you ?

C. I’m 45 kg.

( ) 4. What size are your shoes?

D. I’m 158cm tall.

( ) 5. How long are your bed?

E. It is 200cm.