2. Unit 9 Nature Lesson 3 Most of the waste can be recycled

3. 一 、 Warm-up Warm-up 二 、 Listening Listening 三、 Reading 四、 Role play Reading Role play 五、 Interview Interview 六、 Self-reading Self-reading 七、 Summary Summary 八 、 Homework Homework

4. 一、 Warm-up Read the dialogue in pairs: The students can discuss the use of the green plants. Li Wei---L Wang Ming---W L: Shall we talk about green plants? W: Certainly, green plants are helpful to us. L: Can you give me an example? W: Yes, green plants can clean the air and… L: …

5. 二、 Listening A) Listen and answer the following questions: 1. Do green plants produce energy by themselves? 2. Are all the green plants medicinal herbs? 3. Can green plants use the sun’s energy directly? 4. Can the green plants clean the air? No, they use the sun’s energy. No. Yes. Yes, they can.

6. B) Ⅰ. Listen and fill in the blanks: Dialogue 1 ( 以谈论天气开始交谈 ) A: _________ weather, isn’t it? B: Yes, what are you reading? B: I’m reading a book on _________________. Lousy medicinal herbs Dialogue 2 ( 开始交谈 ) A: Have you heard the news about the ______ storm? B: Yes, we should plant many trees and grow much grass to ___________ the land from ___________ deserts. sand protect becoming

7. Dialogue 3( 邀请他人一起交谈 ) A: May I have a talk with you? B: OK, let’s talk about the sun’s _______. energy Ⅱ.Free talk: Talking about the weather on the base of three dialoges. (four groups)

8. I want to say that the green plants are helpful to us. We should protect the green plants. What are you trying to say/tell me What’ your point? 三、 Reading Read and practice: 三、 Reading Read and practice: A. How to know the other’s point when talking?

9. B. How to avoid deviating from the topic B. How to avoid deviating from the topic That’s beside the point. That has nothing to do with it. Sorry, let’s get back to the point. OK, let’s get back to where we were.

10. 四、 Role play Make a dialogue in pairs. Questions Answers What do you think of the trees in the city? The places where many trees grow are full of fresh air. Do you like the medicinal herbs? Yes, every time when I feel sick I take them. How to protect the land from becoming deserts? We can plant green plants to protect the land from becoming a desert.

11. 五、 Interview Names Opinions The group have 4 students. One interviews the others about their opinions of the relationship between The green plants and people’s life.

12. 六、 Self-reading Read the passage by yourself. Then complete the exercises--- fill in the blanks according to the context. 1. Scientists think that just ________ make deserts. 2. The green plants can ________ the land from becoming deserts. 3. Trees and green grass can make the air _____. 4. The meaning of the words “destruction” in this passage may mean __________ in Chinese. people protect fresh 破坏, 毁坏

13. 七、 Summary Sum up the whole lesson. Pay attention to the following: 七、 Summary Sum up the whole lesson. Pay attention to the following: 1. Words & language points 2. Talking about the green plants 3. Role play

14. 八、 Homework 1. Recite the words and language points. 2. Talk about the green plants. 3. Read the passage by yourself. 4. Do your Exercisebook