过去进行时知识分享.doc

过去进行时 精品文档 精品文档 收集于网络，如有侵权请联系管理员删除 收集于网络，如有侵权请联系管理员删除 精品文档 收集于网络，如有侵权请联系管理员删除 过去进行时 定义及结构 定义 表示过去在某一时间段或某一段时间内正在发生或进行的动作或状态. 结构 was/were +Ving 句型结构 句型 \t /item/%E8%BF%87%E5%8E%BB%E8%BF%9B%E8%A1%8C%E6%97%B6/_blank 肯定句：主语+was/were+doing+其它 We were having supper when the phone rang \t /item/%E8%BF%87%E5%8E%BB%E8%BF%9B%E8%A1%8C%E6%97%B6/_blank 否定句：主语+was/were+not+doing+其它 This time yesterday Jack was not watching TV. \t /item/%E8%BF%87%E5%8E%BB%E8%BF%9B%E8%A1%8C%E6%97%B6/_blank 一般疑问句：Was/Were+主语+doing+其它 答语：Yes,主语+was/were. 或No主语+wasnt/weren’t. Were you playing basketball at four yesterday afternoon?Yes, we were./No,we weren’t. \t /item/%E8%BF%87%E5%8E%BB%E8%BF%9B%E8%A1%8C%E6%97%B6/_blank 特殊疑问句： \t /item/%E8%BF%87%E5%8E%BB%E8%BF%9B%E8%A1%8C%E6%97%B6/_blank 特殊疑问词+一般疑问句+其它 What were you doing at four yesterday afternoon? 时间标志 this morning,the whole morning,all day,yesterday,from nine to ten last evening,when,while,at that time. last night,last saturday或者与when,while,as引导的过去时间状语连用 My brother fell while he was riding his bicycle and hurt himself; It was raining when they left the station; When I got to the top of the mountain,the sun was shining. We were watching TV from seven to nine last night. 口诀 主语在前were/was在后,现在分词跟着走,其他成分不可丢. 变一般很简单,把were/was提到句子前,否定句也不难,be后要把not添. 还有一点要注意,动作提问doing替. 过去进行时的用法 用法 用法 例句 表示过去某一时间正在进行的动作 时间标志：then,at that time,when,while,as等. He fell asleep when he was reading. 2.表示按计划、安排过去将要发生的事.用于come,go,leave,start,arrive等表示位置转移的动词时,也可以用过去进行时表示过去将要发生的动作. He told me（that）he was going soon. 3.表示 \t /item/%E8%BF%87%E5%8E%BB%E8%BF%9B%E8%A1%8C%E6%97%B6/_blank 感情色彩与 \t /item/%E8%BF%87%E5%8E%BB%E8%BF%9B%E8%A1%8C%E6%97%B6/_blank 现在进行时相似,过去进行时也可表示满意、称赞、惊讶、厌恶等感情色彩,也通常与always,forever, continually,often,constantly等 \t /item/%E8%BF%87%E5%8E%BB%E8%BF%9B%E8%A1%8C%E6%97%B6/_blank 副词连用 They were always quarrelling. The girl was always changing her mind. 4.表示现在主要是为了使语气委婉、客气 【注】 \t /item/%E8%BF%87%E5%8E%BB%E8%BF%9B%E8%A1%8C%E6%97%B6/_blank 一般过去时也有类似用法,但比较