不定式完成式的三点用法说明
问题描述：
不定式完成式的三点用法说明
答
不定式完成式的三点用法说明(1) 表示发生在谓语动作之前的动作。如：He seems to have caught a cold. 他似乎感冒了。I hate to have quarreled with her. 我后悔和她吵架了。I’m sorry to have given you so much trouble. 对不起给了你这么多麻烦。(2) 表示在某个给定的时间之前已完成的动作。如：I hope to have finished the work by now. 我希望现在以前已完成这项工作。(3) 表示过去未曾实现的想法和愿望。如：I should like to have come earlier. 我本想早点来的。We were to have been married last year. 我们本来打算去年结婚的。 说明:引用此文请注明出处,并请保留该文章链接地址,谢谢~~