八年级英语下册Unit8AgreenworldTask教案新版牛津版.docx

Unit 8 A green world教学目标知识与能力：1. To learn some information about going green.2. To learn how to write a script on how to go green.过程与方法：1.discuss how to go green in groups.2.Read Part A then learn some simple steps to take .情感态度与价值观：To train the Ss to go green in daily life.教学重点难点1. To learn some information about going green.2. To learn how to write a script on how to go green.教 学 活 动 内 容活 动 组 织 过 程改 笔Step 1 Presentation1. Show some pictures and present the new words: simple, step, power.2. Read after the teacher.3. Read together.Step 2 Warming upDiscuss: How can we go green?go green = protect the environmentStep 3 BrainstormWhat can we do to save water?What can we do to save power?What can we do to reduce pollution?Step 4 ReadingRead Millies notes on page 118 and find out: What can we do to save water?What can we do to save power?What can we do to reduce pollution?Which else can we do to live a green life?Step 5 Practice1. Complete Millies script on page 119.2. Check the answers.3. Read together.Step 6 Language points Here are some simple steps to take. take some steps 采取一些措施 e.g. We should take some simple steps to save water. 我们应该采取一些简单的措施来节约用水。Step 7 Writing Show some pictures about protecting environment. Let the students to give a presentation on how to go green. Useful expressions:1) It is time for us to .2) We can save water by .3) We should use/take .4) is a good way to .5) It is important for us to .6) It is good to .7) Moreover, . Step 8 ExercisesI. 用所给单词的适当形式填空。1. The waste can _(separate) into different groups to recycle.2. Take your own bags when _ (shop).3. You should do more exercise and watch _ (little) TV.4. We can save water by _ (take) shorter showers.5. You need to check your homework after finishing _ (write).II. 汉译英。1. 我们可以通过缩短淋浴时间来节约用水。2. 为了节约电力，当我们离开房间时应该把灯关掉。3. 好习惯能够帮助减少污染。4. 对我们来说养成环保的生活方式很重要。5. 遵循这些小步骤，你可以对地球产生大影响。6. 当电视和电脑不用时，我们应该关掉电源。Step 9 Homework1. Finish your script.2. Review all the new words and language points in this unit. Learn some new words and master them.Answer some questions.Read Millies notes on page 118 and find out: Complete Millies script on page 119.Master some useful expressions.Complete the exercises.Translate the sentences into English.Check out the homework and the preview.To train the Ss to go green in daily life.To get the Ss to go over PartA and learn how to go green.To give the Ss 15 minutes to give a presentation on how to go green.To show their writings in front then the teacher give a judge.课堂达标. 根据中文意思或用所给动词的适当形式填空。1. Its time for us _ (go) green.2. Follow these small steps, and you can make a big _ (different) to the earth.3. You must give up your bad _ (习惯).4. We should do more exercise and watch _ (little) TV.5. We all hope to live in a _ (noise) environment.6. _ (separate) your things into different groups.7. Its getting hot. Your hair needs _ (cut).8. Everyone _ (simple) cant wait for the summer holiday.9. A war _ (break) out and many people _ (kill) in 1997. 单项选择。( ) 1. British Prince William(威廉王子) and Kate _ for nearly two months.A. married B. have married C. have been married D. have got married( ) 2. Today is Simons birthday. Among those _ are some old friends of mine. A. inviting B. invitations C. to invite D. invited( ) 3. Alice _ some advice on how to improve her listening skills, and she gladly accepted Greens. A. gave B. was given C. gives D. is given( ) 4. You can _ the lights to find the small needle. A. turn up B. turn down C. turn off D. turn on( ) 5. Some people ride bikes to work to reduce _ pollution. A. water B. air C. soil D. white板书设计8下 Unit 8 A green world Task1.Useful expressions:1) It is time for us to .2) We can save water by .3) We should use/take .4) is a good way to .5) It is important for us to .6) It is good to .7) Moreover, . 2. Language points Here are some simple steps to take. take some steps 采取一些措施 e.g. We should take some simple steps to save water. 我们应该采取一些简单的措施来节约教 后 反 思（上节课存在问题的解决情况、本课教学经验或问题描述、存在问题的原因分析、提出改进措施）This period is to train the Ss how to go green and give a presentation on