过去将来完成时用法讲解

过去将来完成时 1、概述 过去将来完成时表示从过去观点看将来某时某动作会业已完成。 I thought she would have told you something by then.我想届时她已经告诉你一些情况。 He knew by the time he arrived she would have gone home.他知道他到时她会已经回家了。 2、构成  过去将来完成时是由would/should + have + v-ed构成，其否定形式是would/should +not+ have + v-ed；疑问形式是将should/would提前。 She said she would have finished her exams by then.她说那时她会已经考完试了。 I thought mother would have made some sandwiches by the time we got back.我想我们回来时妈妈已经做好了一些三明治。 3、过去将来完成时的用法  过去将来时表示从过去看来将来某时之前已经完成的动作。这种时态用的较少，通常只见于转述方面。 He said they would have arrived by seven o’clock.他说他们七点钟前就会到达。 She told me that she would have finished typing the letter before I came back.她告诉我，我回去之前她就会把信件打好了。  爱学啦为您推荐的动词的其他几种时态的代章,希望您感兴趣 一般现在时用法 一般过去时用法 一般将来时用法 过去将来时 现在进行时 过去进行时 将来进行时的用法 过去将来进行时 现在完成时 过去完成时 将来完成时用法讲解 过去将来完成时 现在完成进行时 过去完成进行时 一般将来完成进行时 过去将来完成进行时 动词时态练习题