寒假培优 Unit 6 一般过去式和现在完成时—趣味阅读（讲义）沪教牛津版（深圳用）英语六年级下册

专业 引领 共成长 六年级英语寒假班 教师 日期 学生 课程编号 06 课型 同步/专题 课题 一般过去式&现在完成时&其他时态总复习 + 趣味故事阅读 + 6A U11复习&6B U6预习 教学目标 1. 6A U11知识点复习；6B U6单词词组预习 2. 熟悉一般过去式、现在完成式并复习其他已学时态 3. 扩充词汇 教学重点 1. 6A U11知识点复习；6B U6单词词组预习 2. 重点复习一般过去式、现在完成式以及其他时态综合复习 教学安排 版块 时长 1 6A U11复习 2 6B U6 单词词组预习 3 一般过去式、现在完成时以及其他时态综合 4 师生总结 5 话题阅读 6 作业布置 ( 1. 一般过去式&现在完成时 ) 一. 现在完成时 1. 现在完成时的基本用法 (1) 过去发生并且已经完成的动作对现在造成影响 e.g. -Would you like to have some bread? - No, thanks. I’ve already had breakfast. (2) 过去某一时间开始并一直持续到现在的动作或状态。 e.g. I have lived in Shanghai for 30 years. 2. 现在完成时的基本结构: 步骤一：试比较以下句子，并找出for和since的区别： 我学习英语已经5年了。I have learned/learnt English for 5 years. 我自从2005年就开始学习英语了。I have learned/learnt English since 2005. 步骤二：自己找规律： 含义 附加成分 for since 步骤三：自己来试试： 玛丽生病已经有三天了。__________________________________ 我自从1998年就开始住在这儿了。_______________________________________ ★3. 现在完成时的时间状语: 时间状语 含义 例句 for + since + already yet just before 4. 现在完成时的句型变换 句型 结构 例句 肯定句 否定句 一般疑问句 特殊疑问句 5. 对比 have/has been to 去了已回 have/has gone to去了未回 have/has been in 逗留，居住 Ex: She __________ Paris for three years. ________ you ever ________ to Italy before? Where is Jack? He __________ the library. 二. 一般过去式 1. 含义 一般过去时表示过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为；过去主语所具备的能力和性格。 2. 时间状语 3. 一般过去时句型用法 动词原形 一般过去时 否定句 一般疑问句 Be 动词 I am at home today. I was at home today. I wasn’t at home today. Was I at home today? You are always very busy. You were always very busy. You weren’t always very busy. Were you always very busy? He is often late for school. He was often late for school. He wasn’t often late for school. Was he often late for school? 实义动词 I work very hard. I worked very hard. I didn’t work very hard. Did I work very hard? He does his homework at home. He did his homework at home. He didn’t do his homework at home. Did he do his homework at home? 特殊提问句的过去时态提问：疑问代词+did+主语+动词原形+其他 Jim did h