簡單初中英語語法：不定式完成式的用法

★以下是英文寫作翻譯頻道為大家整理的《簡單初中英語語法：不定式完成式的用法》，供大家參考。更多內(nèi)容請看本站寫作翻譯頻道。
    不定式完成式的用法
    (1) 表示發(fā)生在謂語動作之前的動作：
    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 believe it to have been a mistake. 我相信這是一個錯誤。
    You appear to have travelled quite a lot. 你似乎作過多次旅行。
    I’m sorry to have given you so much trouble. 對不起給了你這么多麻煩。
    It’s said to have been built in the Ming dynasty. 據(jù)說它是明朝修建的。
    (2) 表示在某個給定的時間之前已完成的動作：
    I hope to have finished the work by now. 我希望現(xiàn)在以前已完成這項(xiàng)工作。
    (3) 表示過去未曾實(shí)現(xiàn)的想法和愿望：
    I should like to have come earlier. 我本想早點(diǎn)來的。
    We were to have been married last year. 我們本來打算去年結(jié)婚的。