人教版九年级Unit 13 We're trying to save the earth!-Section B 2a—2e-ppt课件-(含教案+素材)-公开课-(编号：209c6).zip

当堂训练当堂训练 一词汇大挑战。一词汇大挑战。 1.扔掉扔掉 _ 2.拆下；摧毁拆下；摧毁 _ 3.上下颠倒；倒转上下颠倒；倒转 _ 4. 恢复；使想起恢复；使想起 _ 5. 好好利用好好利用 _ 6. gate _ 7. bottle _ 8. president _ 9.iron _ 10. work _ 11.inspiration _ 12.metal _ 13.creativity _ 二二. 根据汉语提示完成句子。根据汉语提示完成句子。 1. 我们必须采取行动来阻止他们。我们必须采取行动来阻止他们。 We must _ _ to stop them. 2.她扔掉了昨天的报纸。她扔掉了昨天的报纸。 She _ _ yesterdays newspaper. 3.我在新的工作中充分地利用了我的经验。我在新的工作中充分地利用了我的经验。 I _ my experience _ _ _ in my new work. 4.请别将杯子倒置。请别将杯子倒置。 Please dont turn the cup _ _ . 5.这些照片唤起我美好的回忆。这些照片唤起我美好的回忆。 The photos _ _ lots of good memories. 三中考链接三中考链接 1. Its getting dark. Please _ the light. A. turn on B. turn off C. turn down D. turn around 2. How does Jack usually go to work? He _ drive a car, but now he _ there to lose weight. A. used to; is used to walk B. was used to; is used to walking C. was used to; is used to walk D. used to; is used to walking 3. Look! The police _ the food onto the bank of the river. 【2014 宜宾宜宾】 A. am carrying B. is carrying C. are carrying D. are carried 4.Mr. Li will check our homework this afternoon. _ you _ it? 【2014 南昌南昌】 Not yet. Im doing it right now. A. Do; finish B. Had; finished B. C. Will; finish D. Have; finished Unit 13 We are trying to save the earth! (Section B 2a2b) Lead in What can we do to help save the earth? Dont use paper napkins.Stop riding in cars. Turn off the lights when you leave a room. Recycle old newspapers. 1.熟练掌握并能正确运用以下词汇熟练掌握并能正确运用以下词汇: throw away put sth. to good use pulldown upside down gate bottle president inspiration iron work metal bring back creativity 2. 阅读阅读2b课文，能准确连线和填写表格内容。课文，能准确连线和填写表格内容。 3. 倡导学生保护环境，从身边小事做起。倡导学生保护环境，从身边小事做起。 Studying Aims(学习目标) Task-1 自学质疑-词汇大挑战： 1.扔掉 _ 2.拆下；摧毁 _ 3.上下颠 倒；倒颠 _ 4. 恢复；使想起 _ 5. 好好利用 _ 6. gate_ 7. bottle_ 8. president_ 9.iron _ 10. work_ 11.inspiration _ 12.metal _ 13.creativity _ throw away pulldown upside down bring back put sth. to good use n.大门 n.瓶子 n.负责人；主席；总 统 n.铁 n.作品 n.灵感；鼓舞人心的人 n.金属 n.创造力； 独创性 Task-2 Guess -2a Look at the title and the picture in 2b. Can you guess what the passage is about? Rethink, Reuse, Recycle! an old boat comes from old buildings rocks and old glass bottles old jeans beautiful bags metal art work Its about how people can think of creative ways to use things that are no longer wanted. Task-3 Fast reading 快速阅读课文，理解文章大意，完成以下连线 题。 Paragraph 2 A. Bags made from old clothes. Paragraph 3 B. Art pieces made of iron and other materials from old cars Paragraph 4 C. House built of rubbish Task-4 Groupwork（小组合作）（小组合作） 学生再次阅读文章，小组完成2b， 并在文中画出相关的句子。 Task-5 点拨释疑、拓展延伸点拨释疑、拓展延伸 Na mes What materials did they use?What did they make? Amy Heys windows and doors of old buildings that have been pulled down; an old boat; rocks; old glass bottles a house Jessica Wong old clothes, especially old jeans bags Wang Tao iron and other materials from old cars beautiful art pieces Task-6 当堂检测 一. 根据汉语提示完成句子。 1. 我们必须采取行动来阻止他们。 We must _ _ to stop them. 2.她扔掉了昨天的报纸。 She _ _ yesterdays newspaper. 3.我在新的工作中充分地利用了我的经验。 I _ my experience _ _ _ in my new work. 4.请别将杯子倒置。 Please dont turn the cup _ _. 5.这些照片唤起我美好的回忆。 The photos _ _ lots of good memories. take action threw away putgood to use upside down bring back Task-6 中考链接 1. Its getting dark. Please _ the light. A. turn on B. turn off C. turn down D. turn around 2. How does Jack usually go to work? He _ drive a car, but now he _ there to lose weight. A. used to; is used to walk B. was used to; is used to walking C. was used to; is used to walk D. used to; is used to walking A D 3. Look! The police _ the food onto the bank of the river. 【2014宜宾】 A. am carrying B. is carrying C. are carrying D. are carried 4.Mr. Li will check our homework this afternoon. _ you _ it? 【2014南昌】 Not yet. Im doing it right now. A. Do; finish B. Had; finished C. Will; finish D. Have; finished C D 本节课你学到的短语有： _ _ _ 反思: _ _ Task-7 小结反思 1. Review the words and expressions . 2. Think of more ways to protect our environment. Unit 13 We are trying to save the earth! Period 6 Section B (2a2b) I.教学目标：教学目标： II. 教学重点：教学重点： 1. 生词及短语；2. 阅读 2b 文章，理解并掌握文章段落大意。 III. 教学难点教学难点: 如何让学生理解并归纳文章段落大意。 IV. 教学过程教学过程 Step 1 Lead in（导入） Tell students we should do these things to protect the environment. Dont use paper napkins. Stop riding in cars. Turn off the lights when you leave a room; Recycle old newspapers. Step 2 Show the studying aims（展示学习目标） Step3 自学质疑 Task1: Learn new words and phrases 完成练习一，对所学词汇及短语进行巩固 Task2: Guess2a Show some pictures to students and get them to guess what these things are made from. Task-3 Fast reading 快速阅读课文，理解文章大意，完成以下连线题。 Step 4 Groupwork（小组合作学习） 学生再次阅读文章，小组完成 2b，并在文中画出相关的句子。 Step 5 点拨释疑、拓展延伸 学生小组交流答案，如有疑问教师解答。然后随机教育学生保护环境可做一 些小事，如：废物利用，环保漫画等。 （学生可展示自己对环保所做的贡献） Step 6 Do exercises（当堂检测） Step 7 小结反思 T: What have you learned today? Ss: . （学生各抒己见，教师再总结补充） Step8 Homework