过去将来时英文

过去式是在词后加ed将来时是在句中加be 过去将来时表示过去某一时间点的将来的动作,多用于间接引语里中.,在间接引语中,用来表示在实际说话中是用将来时表示的动作,就是说,如果以过去说话的时刻为参考点,这个动作为将来.过去将来时所表示的时间不一定是"过去",也不一定是将来,完全取决于转述的时间.过去将来时更重要的用法是表示各种程度的假设.(1)一般过去将来时:(would或should+动词原形).用在间接引语中,用来表示在直接引语中用一般将来时表示的动作. I told him I should write it at there o'clock. 我告诉他,我三点钟写.(2)过去将来进行时:(would或should+be+动词现在分词).用在间接引语中,表示在直接引语中用将来进行时表示的动作. I told him not to come at three o'clock because I should be writing letters at that time. 我告诉他不要三点钟来,因为那时候我在写信(3)过去将来完成时::(would或should+have+动词过去分词).用在间接引语中,表示在直接引语中用将来完成时表示的动作. I told him that I should have written the letter by three o'clock 我告诉他到三点钟的时候我就可以把信写好(4)过去将来完成进行时::(would或should+have been+动词现在分词)用在间接引语中,表示在直接引语中用将来完成进行时表示的动作. I told him that by three o'clock I should have writting for two hours.

过去将来时表示从过去的某一时间来看将来要发生的动作或存在的状态。过去将来时常用于宾语从句和间接引语中。 1过去将来时的构成（句型如下：） 肯定句：主语+be（was，were）going to+动词原形～. 否定句：主语+be（was，were）not going to+动词原形～. 疑问句：Be（Was，Were）+主语+going to+动词原形～？ 肯定句：主语+would（should）+动词原形～. 否定句：主语+would（should）not+动词原形～. 疑问句：Would（Should）+主语+动词原形～？ 1.过去将来时的构成 和一般将来时一样，只不过把助动词be变为过去式，把will，shall变为过去式。 I didn''t know if he would come. =I didn''t know if he was going to come. 我不知道他是否会来。 She was sixty-six. In three years，she would be sixty-nine. 她66岁了。三年后，她是69岁。 She told us that she would not go with us，if it rained. 她告诉我们，如果下雨，她就不和我们一起去了。 I didn''t know how to do it. What would be their ideas？ 我不知如何去做，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。 This door wouldn''t open. 这扇门老是打不开。 Whenever he had time，he would do some reading. 他一有时间，总是看书。 I would play with him when was a child. 当我还是孩童时，总是和他一起玩。 参考资料：