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1、过去进行时与一般过去时的区别：过去进行时与一般过去时的区别：一般过去时与过去进行时时间都是发生一般过去时与过去进行时时间都是发生在过去。在过去。一般过去时强调动作的发生或一般过去时强调动作的发生或状态的存在；而过去进行时强调动作正状态的存在；而过去进行时强调动作正在进行的延续性在进行的延续性。其结构其结构: was / were + 动词现在分词动词现在分词 试比较试比较:I went to Guangzhou the day before yesterday. 前天我去广州。前天我去广州。He was painting the lab the whole day yesterday. 昨天他
2、一整天都在粉刷实验室。昨天他一整天都在粉刷实验室。一般过去时的时间状语主要有：一般过去时的时间状语主要有：yesterday (morning, afternoon, evening), last night (week, month, year), ago, the day before yesterday, in 2003, just now, long long ago, one day等。等。过去进行时的时间状语有过去进行时的时间状语有:at this / that time yesterday, the whole evening, all day yesterday等。等。试比较试
3、比较:He introduced Tom to us just now. 刚才他向我们介绍了汤姆。刚才他向我们介绍了汤姆。She was doing some washing all day yesterday. 昨天她洗了一整天的衣服。昨天她洗了一整天的衣服。一般过去时一般过去时往往表示在过去某一时间往往表示在过去某一时间已经完成的动作，且已经完成的动作，且所指的过去时间所指的过去时间比较笼统比较笼统；而；而过去进行时过去进行时则表示动作则表示动作的持续性，在当时尚未完成，的持续性，在当时尚未完成，且所指且所指的过去时间比较具体的过去时间比较具体。如：。如： Bill watched a v
4、olleyball match last night. （已经看完）（已经看完） Bill was watching a volleyball match at nine oclock last night. （当时正在观（当时正在观看）看）从各题后所给的选项中选择可以填入从各题后所给的选项中选择可以填入空白处的最佳答案空白处的最佳答案。( )1. I didnt see you at the meeting yesterday. Why?I _ for an important telephone call at that moment.A. wait B. waited C. am wai
5、ting D. was waiting D ( )2. Linda, I called you this morning, but nobody answered the phone.Im sorry. I _ football with my friends then.A. play B. played C. am playing D. was playing D ( )3. I didnt hear the phone because my father _ TV then.A. is watching B. was watching C. watched D. watches B 一般过
6、去时和过去进行时的区别一般过去时和过去进行时的区别B. 单项填空。单项填空。1. What were you doing this time yesterday? I _ on the grass and drawing a picture. A. sit B. sat C. am sitting D. was sitting2. Where were you at 7:00 last night? I _ to my mom at home. A. write B. was writing C. wrote3. I called you at 4:00 yesterday afternoon, but no one answered? Sorry, I _ with my friends at that time. A. swim B. swam C. will swim D. was swimming