广东省河源市中英文实验学校九年级英语上册《Unit 2 Saving the Earth Topic 3 Section A》讲学稿（无答案） 仁爱版.doc

unit 2 saving the earth topic 3 section a 学习目标与要求：1.学习由连词or, and, but 和while 连接的复合句；掌握句型：its + adj.+ of/for + sb. + to do sth. ；掌握 be supposed to do sth 的用法。2.从“reduce、reuse和recycle”的角度谈论保护环境。模块一：温故知新学习内容(10分钟内完成)much meaning can be carried clearly, with our eyes, so it is often 1 that eyes can speak.do you have such kind of _2_? in a bus you may look at a stranger, but not too long. and if he_3_ that he is being looked at, he may feel uncomfortable. the same in daily life. if you are looked at for more than necessary, you will look at yourself up and down, to see if there is_4_ wrong with you. if nothing goes wrong, you will feel _ 5_toward the person who is looking at you that way. eyes do speak, right? looking too long at someone may seem to be impolite. but sometimes things are different. if a man looks at a woman for more than 10 seconds, it may mean that he wishes to attract her attention, to make her understand that he_ 6_ her. when two people are in a conversation, the speaker will only look at the listener from time to time, 7 make sure that the listener does pay attention_ 8_ what he or she is speaking. lovers will enjoy looking at each other or being looked at for a long time, to show something that _ 9_ cannot express.clearly, eye contact should be done according to the relationship between two people and the place _ 1 0 you stay.( ) 1. a. spoken b. said c. told d. talked( ) 2. a. experience b. eyes c. mind d. news( ) 3.a. found b. knew c. finds d. see( ) 4. a. anything b. something c. everything d. nothing( ) 5. a. happy b. angry c. sad d. thankful( ) 6. a. loves b. hates c. thanks d. looks at( ) 7. a. in order that b. so that c. in order to d. for( ) 8. a. for b. of c. with d. to( ) 9.a. eyes b. words c. minds d. body( ) 10.a. which b. that c. where d. there模块二：自主学习 (独立进行）预时20分钟(self-study & self-exploration)学习内容摘 记step 1 词汇学习-预习p41-42的新单词，并将新单词在课文中标记。step 2 短语学习-请同学们在课本上找出下列短语，英汉互译。（要求：短语在课本上划出）为工作 _ 鼓励某人做某事_应该做某事_/ _重复使用塑料袋 _ _收集废纸和饮料瓶_忙于做某事_we should reduce the waste we produce. _we should use both sides of the paper. _环境保护_step 3 课文学习1、 理解课文p41-1a对话，并完成1b。（1a的短文要求背诵，请同学们提前准备）step 4 句型及词的用法学习-知识点归纳。4.1. everyone is supposed to do so. 每个人都应该这样做。【归纳】suppose 意为“(根据所知)认为，推断”。表示“（按规定、习惯、安排等）应该做某事”的句型是：_此句型与should 同义。【练一练】( ) 4.1. you are not supposed _ too much at table.a. to talk b. talking c. talk d. talk to 4.2.（一）连词 or, and, but 和 while的用法 lucy, get up or you will be late. 译: _ mike, work hard and you will enter a high school.译: _ -jane, would you like to go shopping with me? -id like to, but i have a lot of homework to do.译: _ some people love cats, while others hate them.译: _ he is a worker, while/but i am a teacher.译：_while i was doing my homework, my mother was cooking. 译：_（二）总结or, and, but 和 while的中文意思or _ ； and _ ；but _ _while _ _（三）请完成课本p42-3work alone，用or, and, but 或while连接句子，并做出一些必要的改动。小组内成员互查完成情况并给予等级评定： 模块三：交流研讨 (小组交流、合作、展示) (cooperation ，exploration &show)研讨内容摘 记step 5 听读（10） 1).口语训练：how to protect the environment ? 2).读1a; 3).听力训练：p42-2 work alone . 看课本图片给垃圾分类。认真听对话，核对你的答案。step 6合作 大组长组织，组员共同探讨下面研讨内容，并形成统一的组内意见；【研讨内容】 讨论一：核对模块二step 2 归纳本课时的重点短语或句型。讨论二：核对模块二 step 3课文学习-根据课文1a完成1b。读课文1a；讨论三：核对模块二 step 4句型及词的用法学习-知识点归纳。step 7 展示 【大组展示方案】展示任务一：讨论二：模块二step 3课文学习-读课文1a；建议：本组读，与其他组pk等，要调动大部分同学读的气氛；展示任务二：讨论三：模块二 step 4句型及词的用法学习-知识点归纳。（4.2