九年级12单元第2课时.doc

Unit 12 Life is full of the unexpected. Section A第二课时 一、? ?? ?? ???教材分析 （一）、Section A 该课时有2个内容模块： 1．第一模块在以上两模块的基础上以life is full of the unexpected为话题展开训练； 2．第二模块Grammar Focus，让学生掌握过去完成时的用法。 二、? ?? ?? ???三维目标 （一）、学习目标 学习谈论发生在过去的过去的事情。掌握过去完成时态。 （二）、能力目标 能在具体语境中正确运用过去完成时。 （三）、情感目标 培养学生良好的行为习惯。 三、? ?? ?? ???教学重点 Past perfect Tense 过去完成时 构成：had＋过去分词 四、? ?? ?? ???教学难点 过去完成时可以表示过去某一时刻或某一动作之前完成的动作或呈现的状态。也就是说发生在“过去的过去”。 五、? ?? ?? ???教学策略 任务型教学法以及小组合作 六、? ?? ?? ???教学准备 多媒体 七、? ?? ?? ???教学环节 I.? ?? ?? ?? ? 课堂导入 Make three sentences with each word. Please use its threeforms. ring – rang – rung get go? ?? ?? ? leave? ?? ? start? ?? ? be? ?? ?? ? take? ?? ??? run? ?? ?? ? wake II.? ?课堂讲授 Preparation (1)??Contents: ①Warming –up ②Revision (2)??Methods:? ? ??Teacher leads the studentsto say the important words and some sentences. (3) Purpose: 复习前面学习的重点单词与句型，创造英语学习氛围； Tuning in?? 1）? ?? ?? ?? ?Let’s look at page 91??Thelife is full of the unexpected. 2）? ?? ?? ?? ?Read the passage and answer the questions below. ?? ?? ?1. Which two events does the writer mention? ?? ?? ?2. How did the writer end up missing both events? Now let’s learn the text. The following is a storyabout two events the writer had, The teacher asks the students to read bythemselves for about two times, and then asks one student to read to the class.Then the teacher reads the text and changes it to Chinese. Then Let thestudents read again and let them pay attention to the structure “past perfectsense” .And ask one student to answer the questions. ?? ?? ?1. Which two events does the writer mention? ?? ?? ?A. The planes hit his office building. ?? ?? ?B. He missed his plane. ?? ?? ?2. How did the writer end up missing both events? ?? ?? ?Lucky. Now the teacher asks two students to read the passage to theclass, after one finish reading , the teacher says Good to him or her; them theteacher read the text and change it to Chinese Comprehension Check. ??3)??Grammar f