九年级英语全册Unit8We’retryingtosavetheearthTheFifthPeriod教案鲁教版五四制

九年级英语全册Unit8WeretryingtosavetheearthTheFifthPeriod教案鲁教版五四制【Teaching aims】 一、(1)听、说、读、写以下词汇： gate, bottle, president, metal熟练掌握以下词组：upside down, be made of (2) 了解以下词或词组的含义：inspiration, creative二、通过学习，口、笔头掌握下列句型：1) Do you often throw away things you dont need anymore? 2) You have probably never heard of Amy Hayes, but she is a most unusual woman.3) And the gate in front of her house is made of rocks and old glass bottles.4) Amy isnt the only one who is good at recycling.5) I hope people can read my book and enjoy it!三、能读懂介绍关于废物回收利用的文章，完成相应的阅读任务，并能够运用本节课的核心句型，谈论废物再利用的价值。四、学生们能认识到节约能源的重要性，保护环境可以从身边的小事做起，养成节俭的美德。Difficulties：运用本节课的核心句型，谈论废物再利用的价值。【Teaching steps】 Warm-up and revision（课堂热身和复习）1. Do you remember the main idea of each paragraph? 2. Lets review Amys story. Parts of the houseMaterials usedThe windows and doorsThe top of the houseThegate in front of her house3. Lets review Jessicas story.(1) How long has Jessica Wong been using old clothes to make bags? (2) How does she sell her bags?4. Lets review Wang Taos story. Wang Taos metal artWang Tao _ _ for using iron and other materials from old cars to make beautiful art pieces. The more popular works _ even _ seen in art shops around the city. Wang Tao hopes to set up a metal art theme park to show people the importance of environmental protection. Not only can the art bring happiness to others, but it also shows that even cold, hard iron _ _ _ back to life with a little creativity. Presentation（呈现新知识）1. 观察与思考Discuss in groups:What can we learn from this sentence?Not only can the art bring happiness to others, but it also shows that even cold, hard iron can be brought back to life with a little creativity.Not only but also 是一个并列连词，相当于汉语的“不但 而且”。例如：篮球不仅成为一项人们喜欢玩的运动，也成为一项人们喜欢观看的运动。Basketball has not only bee a popular sport to play but it has also bee a popular sport to watch.当not only连接两个并列分句时，not only分句用倒装语序。Not only did he hear it, but he also saw it.Not only can he speak Chinese fluently, but he can also speak English well. 2. 观察与思考Discuss in groups:What can we learn from this sentence?The top of the house is an old boat turned upside down.此处过去分词短语turned upside down 意为” 被翻转过来的： 被颠倒过来的“，用作后置定语。例如：the sign on the wall the children boating on the lake the stories invented by eight-and nine- year-oldsa machine that can do many kinds of housework3. 观察与思考Discuss in groups:What can we learn from this sentence?She lives in a house in the UK that she built herself out of rubbish.that she built 是以定语从句，修饰前面的名词housebuild/make out of 表示“ _” .例如：This art piece is _ glass. The houses in the last were always _ stone.4. 当堂巩固1. The man built a house _ trash. A. out B. of C. into D. out of2. We often call _ Mr. Recycling.A. he B. his C. him D. her3. We have never visited the museum, but we have _ it. A. stood for B. belonged to C. heard about D. kept on4. A: What do you think of my shirt? It _ cotton. B: It looks nice on you.A. is made in B. is made forC. is made of D. is made by5. A: Its difficult for village children to cross the river to school. B:I think a bridge _over the river. A. should be built B. will build C. is built D. was built