《初中英语语法：过去完成时基本结构》由会员分享，可在线阅读，更多相关《初中英语语法：过去完成时基本结构（1页珍藏版）》请在金锄头文库上搜索。
初中英语语法：过去完成时基本结构由 had 加动词的过去分词构成。例句：She said she had never been to Paris. 她说她从未去过巴黎。When the police arrived, the thieves had run away. 警察到达时，小偷们早就跑了。By the time he was twelve, Edison had begun to make a living by himself. 到了十二岁那年，爱迪生开始自己谋生。
