过去进行时
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篇一:[过去进行时]过去进行时的结构及用法
过去进行时（Past continuous tense或Past Progressive tense）表示在过去某一时刻或某一段时间内发生或进行的动作或状态.过去进行时（Past continuous tense或Past Progressive tense）表示过去某时某刻正在进行的动作（不强调是否完成）.（过去进行时具体用在什么地方,看下面的内容）具体概念一、 概念和用法：过去进行时表示在过去某一时刻或某一段时间内进行或发生的动作.其形式为was /were + V-ing.常与表示过去的时间状语连用,如：last night,last Saturday等；或者与when,while,as引导的过去时间状语连用.例如：We were watching TV from seven to nine last night. 昨天晚上七点到九点的时候我们在看电视.What was he researching all day last Sunday? 上周日他一整天都在研究什么?二、 过去进行时可以表示在过去某个时间点发生的事情.时间点可以用介词短语、副词或从句来表示.如：What was she doing at nine o‘clock yesterday? 昨天晚上九点她在做什么? （介词短语表示时间点） When I saw him he was decorating his room. 当我看见他的时候他正在装饰房间.（when从句表示时间点）三、 在复合句中,如果主要动作和背景动作都是延续的或同时发生的,那么主从句的动词都可用过去进行时.例如：While he was waiting for the bus,he was reading a newspaper.他边等车边看报.（两个动作都是延续的） He was cleaning his car while I was cooking. 他擦车时我在做饭.（两个动作同时进行）四、 通常不能用于过去进行时的动词主要有：agree,is,am,are,believe,belong,care,forget,hate,have（拥有）,hear,know,like,love,mean,mind,notice,own,remember,seem,suppose,understand,want,wish等.例如：误：I was knowing the answer.正：I knew the answer. 我知道答案.误：I wasn‘t understanding him.正：I didn‘t understand him. 我不明白他的意思.结构组成编辑1. 过去进行时由“主语+was/were + 动词ing”构成EX： We were having supper when the phone rang. 我们正在吃晚饭时电话响了.2. 过去进行时的否定式由“主语+was/were not +现在分词”构成EX： This time yesterday Jack was not watching TV. He was repairing his bike. 昨天这个时候,杰克不是在看电视,而是在修理自行车.3. 过去进行时的疑问式由“was/were +主语+ 现在分词”组成EX： Were you playing basketball at four yesterday afternoon? 昨天下午四点你们在打篮球吗?句型肯定句=主语+was/were+doing+其它否定句=主语+was/were+not+doing+其它一般疑问句 问语=Was/Were+主语+doing+其它答语：Yes,I was/were.或No,I wasn"t/weren’t.特殊疑问句=特殊疑问词+一般疑问句+其它例句1、We were having supper when the phone rang. 我们正在吃晚饭时,电话响了｡2、This time yesterday Jack was not watching TV. 昨天这个时候杰克不在看电视.3、He was repairing his bike.他在修理自行车.4、When/While we were having supper, the light went out. 我们正在吃饭时,灯熄灭了.5、While we were talking, the teacher came in. 当我们正在谈话时,老师进来了.6、While he was waiting for the bus, he was reading a newspaper.他边等车边看报.7、He was cleaning his car while I was cooking. 他擦车时,我正在做饭.8、Tom was getting up at six o’clock every day that week. 汤姆那一周里每天都是六点钟起床.
篇二:[过去进行时]过去进行时作文
给你个参考吧 希望对你有点帮助That day,I was going out to buy a book,it was very hot outside,let me hard to breathe .after I paid for the books and was going back to my home,the day just like a changed face ,it was raining cats and dogs.I was hurrying to find a place to shelter from the rain,holding tightly the book in my arms.What shall I do It was raining heavily,how can I get back?Then I heard a voice like the sunlight:"It"s your house far from here May I send you home?" ,I looked up and found it is an uncle,from his clothes I see that he is a volunteer,On the way home ,he and I talked very happy,finally,with his help,I got home.I was looking at his leave of figure,I felt very glad,that I believed ,if there were more and more people just like him ,our country will be stronger and more prosperous
篇三:[过去进行时]过去进行时是什么结构
（一）定义过去进行时,是表示过去某个具体时刻正在进行的事情或动作.（二）结构was/were +doing （现在分词）（三）用法 1、过去进行时表示过去某段时间内持续进行的动作或者事情.常用的时间状语this morning, the whole morning, all day yesterday, from nine to ten last evening, when, while例如：We were watching TV from seven to nine last night.昨天晚上七点到九点的时候我们在看电视.What was he researching all day last Sunday?上周日他一整天都在研究什么?My brother fell while he was riding his bicycle and hurt himself.我哥哥骑自行车的时候从车上摔下来,受伤了.It was raining when they left the station.他们离开车站的时候天正在下雨.满意请采纳 谢谢
