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仁爱版精品英语资料（精校版）九年级（上）英语 导学案 班级 姓名 课题学习目标1. Learn some new words: create, industry, rubbish, blood2. Review direct speech and indirect speech.3. Review some kinds of pollution and the problems caused by them.学习重点Revise direct speech and indirect speech. 学习难点Exercises of the direct speech and indirect speech. 教学时数采用多媒体教学方法，小组合作探讨，师生问答等方式1period学 习 过 程学习内容（学生活动）学习方法教师知识讲解一、学前准备.复习词汇。(A) 根据句意，用所给单词的适当形式填空。1.Look, there is a bird _ (sing) in the tree.2.The bad air makes my chest hurt and its difficult for me _(breath).3.They are doing their homework carefully. Youd better not _(disturb) them.4.Litter _ (influence) the look of our city.5.It is known that smoking does great _(harm) to us.(B) 根据句意及汉语提示完成句子。6.The chemical factories _ (生产) terrible gas.7.Each year people pour _ (废物) into rivers, lakes and so on.8.There are _ (几个) students reading books over there.9.Do you know he has _ (参军) for five years?10.Loud noises can cause high _ (血) pressure as well.学生课前 完成一利用图片，设置对话，重现不同种类的污染，导入生词，呈现1a。 (教师板书新词并释义，且要求掌握blood；理解pressure。)二让学生从文段中找出能体现本话题语法的句子。为调动学习积极性，减缓课堂压力，进行直接引语和间接引语的活动练习。二、独立思考、解决问题.1.阅读1a然后选词填空。2.找出直接引语和间接引语的句子，并举手展示答案。3.呈现练习题(1)Kangkang said, “The fish have gone.”(2)Jane asked the old lady, “Have you seen a doctor?”(3)The teacher asked, “What does noise pollution cause?” 4.采用对话及练习的方法，巩固2a与2b学生自主学习课堂展示三分组讨论 合作探究.再读1a完成1b 的练习 找出描述每一种污染所带来的危害的句子。读2a 和2b小组合作完成组内交流课堂展示四自学反馈 精讲点拨复习直接引语和间接引语的要点1.直接引语在改为间接引语时、时态需要做相应的调整。 现在时它需改为过去时态；过去时态改为完成时；过去完成时则保留原来的时态。如： 1) She said. I have lost a pen. She said she had lost a pen. 2) She said. We hope so. She said they hoped so. 2.在直接引语变间接引语时人称的变化有一句顺口溜“一随主。二随宾，第三人称不更新小组内交流并选取代表归纳总结五、课后练习（一）选择填空。( ) 1. Reading in bed is bad our eyes.A. at B. to C. for( ) 2. Whats more, planes produce _ noise.A. much too B. too much C. too many（二） 完成句子1. 随着人口的增长污染变得越来越严重。_, pollution is becoming more and more serious.2. 我们周围的世界每天都在变化。The world _is changing every day.（三）.综合填空根据短文内容，用所给单词的适当形式填空。loud, live, pollution, easy, pollute, wasteLife today is much better. However, there are new problems. One of the biggest ones is pollution. Water 11 has made rivers dirty. It kills fish and 12 our drinking water. Noise pollution makes us speak 13 and become angry more 14 . Air pollution is the most serious kind of pollution. Its bad for all 15 things in the world.11._ 12._ 13._ 14._ 15._四.情景交际。（5分）填入适当的句子，补全对话。A: Hello, May!B: Hi, Peter! I havent seen you for weeks. 11._A: I have been to Hawaii (夏威夷).B: How was your journey?A: Great! Hawaii is a beautiful place.B: 12. _A: I went there by air.B: 13. _A: Yes, I had lived there for 4 years before I came here.B: 14. _A: I traveled with my friends.B: 15. _A: I have been away for about eleven days.B: What a wonderful journey!A: Yes, it was! 五书面表达。人类只有一个地球。根据提示，以“Saving the Earth”为题，写一篇80词左右的短文。提示: 1.如何保护环境已成为世界最大难题之一；2.各种污染破坏环境，损害健康；3.不要乱倒垃圾，乱排废水；4.我们应该保护环境，使我们的家园更加美丽。独立完成小组内检测教 学反 思编写:张云霞、祁德玉、江黎、左坤静 校审:顾德金
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