1、Unit 2Saving the Earth Topic3 What can we do at home to protect the environment? Section B .Teaching DateOctober 18th ,2016 . Teaching aims 1.Knowledge aims： 掌握本课的重点词汇和短语，继续学习并列句和提建议。 2.Skill aims: 掌握更多的提建议的表达方法。 了解英语中的一些谚语。如：Easier said than done. 3.Emotional aims: (optional) 鼓励学生在日常生活中始终保持良好的环保习惯。
2、 4.Culture awareness: (optional) . The key points and difficult points 1. Key points: Words and phrases: action, ought to, shut off, after all, electricity, had better, instead of doing sth. , be good for, change into, pour into Sentences: First, you ought to shut off the electricity when you leave
3、a room. Second, youd better walk or ride a bike instead of taking a bus or a taxi if you travel a short distance. Dont use plastic bags. Easier said than done. Actions speak louder than words. After all, we have only one earth. We should do everything to protect it, or well be punished and lose our
4、home. Grammar: compound sentence 2.Difficult points： 掌握重读、连读和不完全爆破的技巧。 理解含有将来时被动语态的句子。 理解课文中的英语习语。 . Learning strategies 记住英语中的一些习语，在学习中有意识地积累更多的英语习语，并在恰当 的语境中运用它们。 在 2 中，能够根据句子意思进行词语搭配。 在 3 中，要学会利用上下文，甚至全段、全文来获取信息。还要结合已有的 知识、经验来完成短文。 . Teaching aids 教学新词的实物（如：胶袋、布袋、电灯等）/录音机/ PPT 图片等。 . Teaching pro
5、cedures Stage1 Getting students ready for learningand revision(5 mins) Stage2 Lead-in by listening to an English song about protecting the environment (3-5 mins) Stage3 Pre-reading Let the Ss read the questions in 1b to predict the main idea of the dialog and guess the meaning of “action”. T: Next,
6、We are going to listen to a long dialog. But before listening, you had better read the questions in 1b. Try to predict the main idea of the dialog, and you can guess the meaning of the new word “action”. The word formation may help you. While-reading(10 mins) Step1: Let the Ss read 1a and complete t
7、he table in 1c. Check the answers. T: Now, lets read 1a. While reading, you should do 1c. When you finish, put up your hand. T: Who would like to share your answers? T: Distance. Please follow me, class, “distance”. T: Go on please, S2. Step2: Let the Ss read 1a again and find the difficult points a
8、nd the sentences which give suggestions. T: In Section A, we learned how to give suggestions. Today, we will go on learning it. Now, read 1a again and find the difficult points as well as the sentences which give suggestions. When you finish, please raise your hand. T: Who has any questions? T: No,
9、“ought to” is modal verb. It means “should”. We usually use it in the following ways : Sb. ought to do sth. Sb. ought not/oughtnt to do sth. Ought sb to do ? T: What else? T: Mmm, its an English idiom, too. Id like someone to say it for me. xxx, can you? T: Sounds good, but it can be better. : Perfe
10、ct! Now, lets check the suggestions. xxx, please try. Post-reading (15 mins) Stage tep1: Let the Ss read 1a and complete the table in 1c. Check the answers. T: Now, lets read 1a. While reading, you should do 1c. When you finish, put up your hand. T: Who would like to share your answers? T: Distance.
11、 Please follow me, class, “distance”. T: Go on please, S2. Step2: Let the Ss read 1a again and find the difficult points and the sentences which give suggestions. T: In Section A, we learned how to give suggestions. Today, we will go on learning it. Now, read 1a again and find the difficult points a
12、s well as the sentences which give suggestions. When you finish, please raise your hand. T: Who has any questions? T: No, “ought to” is modal verb. It means “should”. We usually use it in the following ways : Sb. ought to do sth. Sb. ought not/oughtnt to do sth. Ought sb to do ? T: What else? T: Mmm
13、, its an English idiom, too. Id like someone to say it for me. xxx, can you? T: Sounds good, but it can be better. : Perfect! Now, lets check the suggestions. xxx, please try. Stage4 Exercise 1.You _(应该应该) throw the rubbish into the garbage. 2.You should _ _(关闭关闭)the electricity when you leave a roo
14、m. 3.Youd better walk or ride a bike _ _ (代替代替) taking a bus or a taxi if you travel a short distance. 4.Its so _(容易容易) to be a greener person. _ _ _ _ (行动胜于言辞行动胜于言辞) Stage5 Summary : Let the Ss sum up this section. T: Now, lets sum up this section. What have you learned today? We learn: 1. Some wor
15、ds: action, distance,clothelectricity 2. Some phrasesought to,shut off,instead of 3. Some useful sentences: (1)Would you like to be a greener person? (2)First, you ought to turn off the lights when you leavea room. (3)Easier said than done. (4)Well, actions speak louder than words. We Can: 1. Use th
16、e proper ways to protectthe environment in our life. 2. Talk about the greener life style. Stage6 Homework Read 1a. Memorize the useful expressionsand key sentences that we learn today. Finish Section B in your workbook. Preview Section C. . Blackboard design What can we do at home to protect the en
17、vironment? Section B Words and phrases: action electric(电的)+ity=electricity distance cloth ought to shut off after all Grammar: give suggestions : should / shouldnt, ought to, dont compound sentences（并列句） conjunctions（连接词） and, but, while, or, after all, Sentences: First, you ought to shut off the e
18、lectricity when you leave a room. Second, youd better walk or ride a bike instead of taking a bus or a taxi if you travel a short distance. Dont use plastic bags. Easier said than done. Actions speak louder than words. After all, we have only one earth. We should do everything to protect it, or well be punished and lose our home.
侵权处理QQ：3464097650--上传资料QQ：3464097650
【声明】本站为“文档C2C交易模式”，即用户上传的文档直接卖给（下载）用户，本站只是网络空间服务平台，本站所有原创文档下载所得归上传人所有，如您发现上传作品侵犯了您的版权，请立刻联系我们并提供证据，我们将在3个工作日内予以改正。