约1990字。

　　Topic 3 Would you like to be a greener person?
　　课题 Unit 2 Topic 3
　　Section B 课型 Conversation practice 时间   年  月  日
　　教学目标 三维目标  1. Review the compound sentences with “or”, “and”, “but” and “while”:
　　2. Learn some useful sentences:
　　(1)Would you like to be a greener person?
　　(2)First, you ought to turn off the lights when you leave a room.
　　(3)Easier said than done.
　　(4)Well, actions speader than words.
　　(5)May I have your attention, please?
　　3. Go on learning how to protect the environment.
　　4. Review giving advice.
　　教学重难点 Learn some useful sentences.
　　2. Go on learning how to protect the environment.
　　3. Review giving advice.
　　教学策略
　　学法指导 Listening and speaking, revision, discussion, pair worp work
　　教 学 过 程
　　教学内容（用好教材、开发资源），教师引领（创设情景、问题设计、点拨诱导、分层导学）学生求学（自主、合作、探究），活动过程（教学环节、师生互动、反馈练习、布置作业） 设 计 意 图
　　Step 1. Duty Report
　　Ask one or two students on duty to give a report, the others listen carefully and answer the teacher’s questions.
　　Step 2. Review
　　Learn the new words and phrases by discussion and making sentences. E.g.
　　ought to: We ought to protect our environment.   ought to=should
　　Easier said than done.
　　Actions speader than words. …
　　Revise Section A by action. Eg.
　　Look at this plastic bottle. It’s empty and useless. Let’s throw it away.
　　Ss: Mr./Miss…, You’d better not throw it away.
　　T: Why?
　　Ss: Because it can be reused.
　　T: (Show a soft drink can) Here is a can. It’s not useful. S1, please throw it out of the window.
　　教 学 过 程
　　教学内容（用好教材、开发资源），教师引领（创设情景、问题设计、点拨诱导、分层导学）学生求学（自主、合作、探究），活动过程（教学环节、师生互动、反馈练习、布置作业） 
　　创设英语交际的平台。
　　在应用中复习旧知识，学习新生词、词组及句型。
　　设 计 意 图
　　S1: Sorry. Mr./Miss…, I can’t do that. We must protect our environment and it can be collected and recycled.
　　T: What a greener person! Oh, the light is still on. S2, would you please turn it off?
　　S2: Sure.
　　T: It’s a good habit to turn off the lights when you are not using them. About protecting the environment, what are other good habits? Do you know?
　　S3: We can reduce the waste we produce.
　　S4: We should use both sides of paper.
　　S5: Reuse plastic bags rather than throw them away.…
　　T: Well done. This lesson, let’s go on talking about how to protect our environment.