初中英語語法：過去完成時基本結(jié)構(gòu)

★以下是英語資源頻道為大家整理的《初中英語語法：過去完成時基本結(jié)構(gòu)》，供大家參考。更多內(nèi)容請看本站英語資源頻道。
    由 had 加動詞的過去分詞構(gòu)成。
    例句：
    She said she had never been to Paris. 她說她從未去過巴黎。
    When the police arrived, the thieves had run away. 警察到達時，小偷們早就跑了。
    By the time he was twelve, Edison had begun to make a living by himself. 到了十二歲那年，愛迪生開始自己謀生。