第五单元导学案第五课时.doc

库尔勒市第四中学课堂教学导学案 八年级英语（下）（第五课时）Unit 5 What were you doing when the rainstorm came ? 第五课时（Section B 3a -Self Check）课型：新授课时1 编制人：庄燕玲 审核：赵景荣 审批： 使用时间：_班级：_小组：_ 姓名：_ 组内评价：_ 教师评价：_ 家长签字：_【Learning Goals】1. Look for differences and similarities between when and while.2. Express the past happened in written and cultivate the ability to tell a story3. By learning this course, foster the quality of training students helping each other in times of difficulty. 【使用说明与方法指导】1. 做导学案之前先认真研读教材39页3a40页部分。边预习边用双色笔在课本上勾画重点单词、短语、句型。2. 复习总结过去进行时和when和while的用法, 并能完成相关练习题。3. 根据已学知识和查阅工具书，初步完成探究案，并标出自己的疑难点。【预习案】I. 自主预习温馨提示：带着以下几个问题或要求自主学习3aSelf check 的单词、语法和句型，正确理解Self check 2的课文。1. 预习本课时内容，勾画出重点。_2. 研读完后，你有什么疑惑？ _II. 重点句型回顾1. 昨晚八点你在做什么?我正在洗澡。 2. 他在图书馆读书的时候,暴风雨来了。 3. 当琳达正在睡觉的时候,珍妮正在帮助玛丽做家庭作业。 【探究案】I. 过去进行时1. 概念: 表示过去某个时刻或过去一段时间 的动作。2. 句子结构: 主语 + + 时间状语3. 时间状语词: at 5:00 yesterday afternoon, at that time, then 等连用, 或者用另一动作来表示过去的时间。4. 过去进行时与一般过去时的区别过去进行时着重描述当时 的动作，它的特点是：暂时，持续和未完成，强调过程；一般过去时表示发生过的 或存在的 ，即表示动作发生过，而且已经结束了，强调结果。 即学活用1) Mary _a dress when she cut her finger. A. made B. is making C. was making D. makes 2) He _ (write) a letter, then went to bed.3) 完成P40 Self check 2阅读短文，用括号中所给单词的正确形式填空。这个语篇虽短，但语境丰富，并且较好地呈现了一般过去时和过去进行时的配合使用。值得背诵与模仿。II. when, while1. 由when引导的时间状语从句，主句用过去进行时，从句应用一般过去时； 由while引导的时间状语从句，主句用一般过去时，从句应用过去进行时。e.g. the teacher came in, we were talking. 当此句改变主从句的位置时，则为： we were talking, the teacher came in. 2. 如果从句和主句的动作同时发生，两句都用过去进行时的时候，多用while引导。e.g.： They were singing we were dancing. 当我们在跳舞时他们在唱歌。即学活用用when或while填空，比较句子转换后when或while的用法1. 正当我从学校回家时,我看见一个奇怪的光在天空中。但当我给我的朋友指出时,它就消失了。_ I was walking home from school, I saw a strange light in the sky. But _ I pointed it out to my friend, it went away. = I was walking home from school, _ I saw a strange light in the sky.2. 当我告诉我的哥哥天空中奇怪的光时, 他只是笑笑,不相信我。_ I told my older brother about the strange light in the sky, he just laughed and didnt believe me.3. 正当我哥哥大笑时,电视新闻报道,其他的人也看到了光。 _ my brother was laughing, the television news reported that other people had seen the light as well.= My brother was laughing, _the television news reported that other people had seen the light as well.III. 写作练习 Writing 最近一段时间牵动中国人心的马来西亚MH370失联飞机去哪里了?当你听到这个消息时，你们家人都在做什么？ 借助下列提示语，尝试组织语言讲述故事。80个字.Malaysian Flight MH370，March 8th, 2014，was missing on the way to Beijing， 154 Chinese peopleAn important event that I remember well was _.It happened on _ in _._When I heard the news of this event, I was _. My father was_. My mother _. My friends were_.My friends were _. This event is very important to me because _我的疑问：4. Aron wrote his book before his serious accident. ( True False Dont know ) 4