2. 过去进行时的结构及句型变化 过去进行时由was / were + 现在分词构成。如: I was doing my lessons then. 那时,我在做功课。 We were cleaning the house. 我们在打扫房子。 过去将来时态的肯定句...
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。如: I was having a talk with Li Hua at that time. 那时,我正在跟李华谈话。 I was watching TV at home l...
区分when 与while的用法。 when后即可以加时间点,又可以加时间段,while 只能加时间段。 when引导的句子即可以是延续性动词,也可以是短暂动词,while 后只能加延续性动词。 when 引导的...
was/ were+going to+动词原形常表示按计划或安排即将发生的事。例如: She said she was going to start off at once. 她说她将立即出发。 I was told that he was going to return home. 有人告诉我他准备回家。...
1、表示从过去的某一时间来看将来(仍然是过去时间)要发生的动作或呈现的状态。如: He avowed that he would never return. (他声明他决不回来了。) 2、表示过去的某种习惯性行为。如: When...
would+动词原形常表示主观意愿的将来。例如: He said he would come to see me. 他说他要来看我。 He told me he would go to Beijing. 他告诉我他将去北京。...
1. 我们不知道他是否要在会上发言。 误:We didnt know whether he is going to speak at the meeting. 正:We didnt know whether he was going to speak at the meeting. 析:该句主句为过去时,且宾语从句表示从过去...
以动词go为例 肯定句: I shouldgo. You wouldgo. He / She / It wouldgo. We shouldgo. You / They wouldgo. 否定句: I should not go. You would notgo. He / She / It would notgo. We should notgo. You / Theywould not go. 例子: Dav...
过去将来时 一、概念: 立足于过去某一时刻,从过去看将来,常用于宾语从句中。 二、标志词: the next day(morning, year),the following month(week),etc. 三、基本用法: 表示过去的某时以后将要...
过去将来时常用于宾语从句或间接引语中。过去将来时常用would + 动词原形或was / were going to + 动词原形来表达。 过去将来时的基本特征,也就是我么年今天所谈到的立足过去,着眼未来...