精选优质文档-倾情为你奉上过去进行时的用法（上）过去进行时主要表示过去某一时刻正在进行的动作，或表示过去某一阶段一直在进行的动作。1. 构成：助动词was (were) + 动词的现在分词。如：I was having a talk with Zhang Hong at this time yesterday. 昨天这个时候我正在跟张红谈话。They were watching TV at home last night. 昨晚他们一直在看电视。2. 基本句型：肯定式疑问式否定式I was doingWere you doing?I was not doingHe / She / It was doing.Was he / she / it doing?Yes, he / she / it was.No, he / she / it wasnt.He / she / it was not doing.We were doing.Were we doing?We were not doing
