unit4学案2.doc

中山共同体六年级英语学案课时:6A42 课型：Grammar time 班级： 姓名根据教案调整，并注意格式规范。：【学习目标】1.复述课文Story time。2.复习归纳一般过去时的概念，结构，各类句型。3.能理解过去时并熟练运用。【学习准备】PPT, 学生学案【自主导学】1.常规预习2.知识点拨：一般过去时记住三个方面：a.概念;表过去某个时间里发生的动作或状态。b.牢记表过去的时间状语ago, this morning, yesterday, in 1990, last,just now, on Sunday等c.句型结构:肯定句I am a teacher.(改为过去式)I was a teacher two years ago.否定句I did my homework yesterday evening. I didnt do my homework yesterday evening.一般疑问句He picked some oranges on the farm.Did he pick any oranges on the farm?特殊疑问句Helen went to the Bund on Tuesday.What did Helen do on Tuesday?3. 预习自测a.归类，写出下列动词的过去式get- take- can- see- are- carry- go- is/am-bring- become- tell- say-do/does- fly- read- draw-catch- bring- have/has- meet-lose- eat- find- study-like- use- live- write-wear- come- make- talk-b.改写句型He couldnt write letters three years ago.(改为一般现在时)He _ write letters three years now.The king walked through the street in his new clothes.(改为否定句)The king _ _ through the street in his new clothes.She watched cartoons all day at home.(改为一般疑问句，并作否定回答)_ she _ cartoons all day at home? _, she _.I went to school on foot this morning.(对划线部分提问)_ did _ _ to school this morning? I went to school on foot this morning.(对划线部分提问)_ did _ _ to school?I visited the Shanghai Museum last National Day holiday. (对划线部分提问) _ did _ _ last National Day holiday? I visited the Shanghai Museum last National Day holiday._ _ you _ last National Day holiday?【巩固延伸】一选择1. ( ) He _ to school at 6 oclock this morning.A come B comes C came2. ( ) I _ my room last Sunday.A clean B cleaned C am cleaning3. ( ) In 1979, Grandpa _ to the radio and read newspapers for _.A listened, a new B listens, a new C listened, news4. ( )- _she _ Yao Ming on8th August, 2008? - No. A. Does see B Did see C Did saw二用所给词的适当形式填空1.My sister couldnt _(write) three years ago.2.When he was a child, he _ (buy) things with his mother, but now he _(go) shopping by himself(他自己)。3.Two years ago, Tims mother _ (tell) stories for him, now he _(read) story books every evening.4.Mr Green _(use) the telephone to _(call )people seven years ago.三按要求完成句子，每空一词。1. He bought some things from the shop three days ago.（改一般疑问句）_ he _ _ things from the shop three days ago?2.She could read and write six years ago. (改否定句)She _ _ and _ six years ago.3.They visited their Grandparents last New Years Day.(对划线部分提问)_ _ they _ last New Years Day?4.We went to sleep at 9:00 last night. (改一般疑问句，并做否定回答。)_ _ _ to sleep at 9:00 last night?No， _ _. 5.你昨天为什么打电话给我？因为我要给你一部手机。-Why _ you _ _ yesterday ? Because I _ to _ you a _ _.6.今天早晨你在干吗？我在写信- _ _you _ _ morning?- I _ _ .7.二十年前，他们在学校交朋友，从商店里买东西。现在， 他们的笔