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.
那周他正在北京参观。
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。
_______________________________________________
5、I was doing some washing at that time.
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：