初中英语人教版七年级下册Section A 2d—3b.doc

Unit 11 How was your school trip？ ( Grammar Focus-3b)教案类别学习重点重点单词 yesterday, flower, worry, luckily, sun重点短语 come out, so much fun重点句式 It got very cloudy and we worried it would rain. 新课导入Teacher: Good morning, boys and girls. Glad to see you again. Did you have fun last night? Can you tell me what you did last night at home?Student 1: I did my homework and helped my mother clean the room.Student 2: I watched TV and washed my clothes.新课展示【完成教材Grammar Focus的教学任务】教师引导学生归纳语法知识并完成对应练习。【完成教材3a3b的教学任务】1.认真阅读3a的两封信件，利用所给词的正确形式来完成信件。集体核对答案，然后认真朗读这两封信件。2.以小组为单位，谈论过去发生的一件事，每人说一句话连成一个小故事，说完之后，把故事写下来。完成3b内容。一般过去时的讲解：1. 定义 一般过去时表示过去某个时间发生的动作或存在的状态，常和表示过去的时间状语连用。 例如：他昨天骑自行车去的学校 He went to school by bike yesterday.play playedvisit visitedclimb climbedstudy studiedworry worriedstop stoppeddo didis wasare werehave hadeat ate buy bought2构成be动词（1）含be动词过去时的句型： 肯定句： 主语+was/were+其它. 否定句： 主语 +was/were + not+其它. 一般疑问句： was/were+主语+其它？ 回答： Yes，主语+ was/were. No， 主语+ was/were+ not. 特殊疑问句：特殊疑问词+ was/were+主语+其它？（2）含实义动词过去时的句型： 肯定句：主语+动词过去式+其他. 否定句：主语+did not (didnt)+动词原形+其他. 一般疑问句：Did+主语+动词原形+其他？ 回答用“Yes,主语+did”，No,主语+didnt. 特殊疑问句：疑问词+did+主语+动词原形+其他？练习1. I went to Beijing to visit my grandparents last week, and they showed me _ the city. A. around B. to C. in D. /2. He is short of money this week, s