九年级一单元三话题导学案.doc

Unit 1 The Changing Word Topic 3 The world has changed for the better. SectionA 【学习目标】 1.学习含有since和for的现在完成时； 2.学习掌握时间状语与时态。 3.学会关注和描述社会发展变化。 【预习案】 一、 读1a，回答问题 1. How long has Bob been in New York? _______________________________________________ 2. What does Bob think of living in New York? ________________________________________________ 3. How is the traffic in New York? ______________________________________ 4. How were the streets in the past? __________________________________________ 5. Why does Bob advise Bob to come to New York for a visit? _____________________________________________ 二、 在文中找到并划出下面的短语 1.在电话中交谈___________________________ 2.很长时间____________3.当地的交通_____________ 4.很快习惯…_____________________________ 5.过去常常是…___________6.改善很多____________ 7.几年前__________________________________ 8.过去________________9.相当安全_______________ 10.事实上_______________________________ 11.来参观一下___________________________ 12.亲眼目睹…___________________________ 16.form new words_________________________ 17.add prefixes and suffixes_______________________ 18.try to list more words__________________________ 【探究案】 一、在文中划出下面的句子并分析 1. How do you like living there? 同义句：What __________________________________________________? 练习：你认为长城怎么样？ a._________________________________b.______________________________________ 2. But I heard that the local traffic was terrible and almost everyone drove too fast. 点拨：hear---听见+宾语，听说+宾语从句 拓展：hear of…---听说 hear from…---收到…的来信 思考：2句中的heard在此意思是__________, 后面是that引导的___________________ 巩固：a. I have never heard of the singer from Africa. 译：______________________________________________ b. Helen couldn’t hear anything because of her illness. 译：________________________________________ c. We haven’t heard from him for a long time. 译：_______________________________________________ 点拨：drove too fast---开车太快 总结：我们学过的表示“快”的单词有：fast, quick和rapid 区别： 1)表示人的动作之迅速，三者都可用，有时可换用。如： a fast rapid / quick worker 一个____________的人 a fast rapid