过去将来时的句型结构是怎么样的？
一、肯定句结构1、主语＋be（was或were）going to+动词原形（v.原）＋其它2、主语＋would+动词原形＋其它3、was/were+动词不定式二、否定句结构1、主语＋be not（wasn‘t或weren’t）going to+动词原形＋其他2、主语＋would not+动词原形＋其它三、疑问句结构1、Be（Was或Were）＋主语＋going to+动词原形＋其它2、Would+主语＋动词原形＋其它被动语态（1）．would + be +动词的过去分词（done）3、was / were +going to be +动词的过去分词．（done)四、用法1、同一般将来时不一样，把动词be变为过去式，把will，shall变为过去式。例句：I didn't know how to do it. What would be their ideas？我不知道该怎么办，他们会有什么想法呢？2、过去将来时常可用来表示过去习惯性的动作。此时，不管什么人称，一律用would。扩展资料一、＂would+动词原形＂表示过去将来时"would+动词原形＂构成过去将来时，常表示根据计划或安排即将发生的事。例1：He said he would come to see me.他说他要来看我。例2：He told me he would go to Beijing.他告诉我他将去北京。二、＂was /were+going to+动词原形＂表示过去将来时"was /were+going to+动词原形＂也可表示根据计划或安排即将发生的事。例1：She said she was going to start at once.她说她将立即出发。例2：I was told that he was going to return home.他告诉我他准备要回家。"was /were+going to+动词原形＂还可表示根据当时情况判断有可能但不一定会发生某事。例：It seemed as if it was going to rain.看来好像要下雨。
谓语动词一般过去时的结构
一般过去时的结构形式分别有肯定形式：主语+动词过去式+其它；否定形式：主语+didn't+谓语动词原形+其它；一般疑问句：①Did+主语+谓语动词原形+其它②Was/Were+主语+表语等。肯定形式 主语+动词过去式+其它 例句：She came to help us in those day． 否定形式 主语+didn't+谓语动词原形+其它 ①was/were+not；②在行为动词前加didn't，同时还原行为动词 例句：I didn't know you like coffee. 一般疑问句 ①Did+主语+谓语动词原形+其它②Was/Were+主语+表语 例句：Did I do homework?
