八年级三单元3话题学案 过去进行时 (仁爱版英语八年级) |
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设计:谭莉 审核: 审批: 学习目标:学习过去进行时。 过去进行时相关的句型转换。 学习重点:目标2 学习疑点:目标2 学习方法:自主学习,合作探究。 课前准备。 I am reading . 变成否定句:__________________________ 变成一般疑问句:______________________________ 并作肯、否定回答:_______________________________ 对划线部分提问;________________________________ 思考:( (翻译) 我昨晚九点正在读书。_______________________ 知识点链接 过去进行时表示过去某一时刻或某一段时间内进行或发生的动作。 1. 各种句式的构成: (1) 肯定句:主语+was\were+doing, 当主语是第一人称单数和第三人称是,助动词be用was, 当主语是其他人称时都用were. e.g. I\He\She was reading newspaper at that time. 那是我/他/她正在看报纸。 They were watching TV from 8:00 to 9:00 the day before yesterday. 前天8点到9点他们正在看电视。 (2) 否定句:在助动词was\were 后面直接加not. e.g. He was not playing football when I saw him. 当我看到他的时候他正在踢足球。 (3) 一般疑问句及回答:把助动词was\were 提到句首变为一般疑问句,回答肯定形式是Yes,主语+was\were; 否定回答是No, 主语+was\were+not. e.g. Was he singing? Yes, he was.\No, he wasn’t. 2.过去进行时的用法。 (1)表示过去某一时刻正在进行的动作,常与时间状语 at that time, at that moment, this time yesterday, at nine yesterday morning 等表示过去的时间状语以及由as, when, while 引导的时间状语从句连用。 e.g. I was teaching my little brother at that time last night.昨天晚上那个时候我在教我的小弟弟。 What were you doing when I called you last night?昨天晚上我给你打电话的时候你在干什么? (2)表示过去某一段时间内正在进行的动作,常与时间状语 those days, that week, last night等连用。 e.g. They were planting trees those days. 那些天他们正在植树。 He was visiting Beijing that week. 3.过去进行时与一般过去时的区别: (1)过去进行时强调动作的连续性和进行性;一般过去时强调发生的动作或单纯叙述过去的事情,强调动作的结果,说明有过这件事。 e.g. I was doing my homework yesterday.我昨天正在做作业。 I did my homework yesterday.我昨天做了作业。 (2)当叙述过去发生的事,尤其是过程中发生的一系列动作都用一般过去时。 e.g. I began to do some reading at seven. Then I went to bed at ten. 我7点钟开始看书,然后十点开始上床睡觉。 巩固提高 一、 单项选择 1.My brother ___ while he ___ his bicycle and hurt himself. A. fell, was riding B. fell, were riding C. had fallen, rode D. had fallen, was riding 2.The last time I __ Jane she ___ on the farm. A. had seen, was working B. saw, worked C. had seen, worked D. saw, was working 3.I don ' t think Jim saw me; he ___ at the sky. A. just looked B. was just looking C. is just looking D. just looks 4.I first met Lisa three years ago. She ___ at a radio shop at the time. A. has worked B. was working C. had been working D. had worked 5. The reporter said that the UFO ___ from east to west when he saw it. A. was traveling B. traveled C. had been traveling D. was to travel 6. I ___ my breakfast when the postman came. A. had B. had been having C. have been having D. was having 7.When I arrived at his office, he ___ on the phone. A. was speaking B. spoke C. had been speaking D. had spoken 8. “ What ' s the matter, Alice? You look sad. ” “ Oh, nothing much. As a matter of fact, I ___ of my friends back home. ” A. just thought B. have just been thinking C. was just thinking D. have just thought 二、 英汉互译。 1、 昨晚我给你打电话时,你正在干什么? _________________________________________________ 2、 They weren’t dancing at that time.. _________________________________________________ 3. 昨天早上8点时,你在看书吗? _______________________________________________ 4. 昨天的这个时候,我正在家里看电视。 _______________________________________________ 否定句: _______________________________ 一般疑问句:_______________________________ 肯、否定回答:_______________________________ 对划线部分提问:_____________________________ 6. The girl was listening to music at the moment. 否定句:____________________________________ 一般疑问句:_______________________________ 肯、否定回答:______________________________ 课后反思: |
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