Unit 5 What were you doing when the rainstorm came?,单元语法聚焦五,春八年级英语下册 Unit 5 What were you doing when the rainstorm came语法聚焦五练习课件 （新版）人教新目标版-（新版）人教新目标级下册英语课件,单元语法聚焦五,语 法 精 讲,语 法 精 练,Unit 5 What were you doing when the rainstorm came?,春八年级英语下册 Unit 5 What were you doing when the rainstorm came语法聚焦五练习课件 （新版）人教新目标版-（新版）人教新目标级下册英语课件,过去进行时,1构成：主语was/were动词的现在分词其他 2用法： 过去进行时主要表示过去某一时间或在某一个时间段内正在进行的动作。如： I was doing my homework at this time yesterday. 昨天这个时候我正在做作业。,语 法 精 讲,单元语法聚焦五,春八年级英语下册 Unit 5 What w
