1. PEP Book 8 Unit1 How tall are you? 东莞市塘厦镇中心小学 陈如丽 B Read and Write

2. 学习内容 1. 复习影子变化原因。 2. 复习形容词比较级。 3. 运用思维导图，描述某人或某物的变化。

3. The Smart Tree

5. Hello! Friends. I am Smart Tree. I can answer all the questions!

6. Yes. We are yellow, But he is gray! He looks different! He is ugly!

8. My shadow is changing, Why?

9. Dear Old Tree. Can you tell me, why the sun is getting lower and lower. My shadow is getting longer and longer? Because the sun goes down everyday, you are growing up everyday. You become bigger and bigger and your shadow becomes longer and longer.

10. Oh! I see! Thank you! Can I ask you another question? Of course.

11. I look different from my brothers. Why? What’s the difference?

12. Look! This is a photo of my brother. I am gray. But my brother is yellow. He is 2 months old. He is 25cm tall. He is shorter than me. Look at his eyes. His eyes are smaller than mine. His legs are shorter than mine. He looks more beautiful than me. They call me “Ugly Duck”. Why?

13. Aha! That’s because you are not a duck. You will become a big beautiful bird.

14. A big beautiful bird? Really? Will I change a lot? Yes.

15. Age: 2 months Height: 30cm Weight: 1kg Age: 8 months Height: 115cm Weight: 7kg He becomes. He is than before. The wings are than before. The neck is than before. Tell the changes of the Little Duck. Age: Height: Weight: Wings: Neck: older taller heavier stronger longer

16. Tips: Describing changes: Age Height Weight Body parts Describing somebody’s changes young old tall short heavy thin strong eyes arms legs

17. Age: 2 months Height: 30cm Weight: 1kg Age: 8 months Height: 115cm Weight: 7kg Look! Little Duck becomes a big bird. He is old. He is tall. He is than before. He is. He is than before. His neck is than before. His wings become. He can fly now. He is a big beautiful bird. 总分总 8 months 115cm taller 7kg heavier longer stronger and stronger Finish the passage. Think: How to describe the changes of somebody?

18. Age: 2 months Height: 30cm Weight: 1kg Age: 8 months Height: 115cm Weight: 7kg 总分总

19. So! I will become a beautiful bird. Thank you, Smart Tree. Bye-bye. Bye!

20. Look! Here comes a Little Tadpole. He can’t find his mother.

21. Mummy! Mummy! Where are you?

22. Dear Smart Tree. I am looking for my mother. What my mother looks like? Can you tell me? Sure! Please watch the video first. Then you get the answer.

23. Do you know what your mother looks like now? Yes! Thank you so much! Good bye.

24. Hey! Brothers. I know who is our mother, now. Let me tell you what will happen to us. What will happen to us?

26. I am a tadpole. I’m black and small. I have a round head and a long tail. Then, my body will becomes greener and greener. After 30 days, I will grow bigger and bigger. I will have four legs. At last, my tail will disappear. I will have big mouth and big eyes. I will become a frog. I will look the same with my mother. 20 days later, I will become bigger. My tail will getting shorter and shorter. We will have two legs. Read and match

27. I am a tadpole. I’m black and small. I have a round head and a long tail. After 30 days, I will grow bigger and bigger. I will have four legs. 20 days later, I will become bigger. I will have two legs. At last, my tail will disappear. I will have a big mouth and big eyes. I will become a frog. Then, my body will become greener and greener.

28. Read and match I am a tadpole. I’m black and small. I have a round head and a long tail. After 30 days, I will grow bigger and bigger. I will have four legs. 20 days later, I will become bigger. I will have two legs. At last, my tail will disappear. I will have a big mouth and big eyes. I will become a frog. Then, my body will becomes greener and greener. （总说）总 体介绍 （分说）局 部介绍 （总说）前 后呼应

29. . Mummy! We miss you! I miss you too. Look! Our mummy!

30. Hello! Friends. I am Smart Tree. I can answer all the questions!

31. Hello! Smart Tree. Can you tell us how to describe the changes of people? That’s what we have learnt today. Useing a mind map, 总分总 and don’t forget 总分总结构。

32. Thank you! Try to describe the changes of your family! Bye! OK! Good bye!

34. 授课：陈如丽 制作：陈如丽 单位：塘厦镇中心小学

35. 授课：陈如丽 制作：陈如丽 单位：塘厦镇中心小学