过去完成时结构与用法

For personal use only in study and research; not for mercial useFor personal use only in study and research; not for mercial use过去完成时得结构与用法过去完成时(The Past Perfect Tense):过去完成时表示过去某一时间之前完成得动作或发生得情况,句子谓语形式由had+动词得过去分词构成,通常表述为“过去得过去”。在不同得句子结构中有相应体现,也可跟有一定得时间状语,如by, before 等介词或连词。1、 过去完成时得结构:1、1 肯定句:主语+had+done+othersA、 I had arrived、我已经到了。B、 He had sent the letter、她已经寄了这封信。1、2 否定句:主语+had+not+done+othersA、 However,Her father had not brought her birthday presents、然而,她得父亲没有给她买生日礼物。1、3 疑问句:had+主语+done+others肯定回答:YES,主语+had/否定回答:NO,主语+ hadn’tA、 Had Lisa gone to costume ball ?丽莎已经去化妆舞会了吗？Yes,she had、就是得,她去了。No,she hadn’t、没有,她没去。1、4 特别疑问句:特别疑问词+had+主语+done+othersA 、 Why had The Castle bee a memory of generation?为什么电影城堡已经成为了一代得记忆？1、5 被动语态:主语+had(not)been+done+othersA、 At the end of last year,another magic design had been pleted、在去年低,另一个奇妙得设计已经完成。B、 There was still doubtful that why the film had not been chased by public、对于这部电影为什么没有被大众所追捧依旧存在些疑惑。2、 过去完成时得用法2、1 在宾语从句中得运用:A 、 To my surprise,Josh told me that he had engaged、令我惊讶得就是,乔希告诉我她已经订婚了。B、 Lizzy asked John what the professor had said in class、在课上,利兹问约翰,教授说了什么。(这里“said”得动作在“ask”之前)2、2 在定语从句中得运用:A、 Yesterday, I helped an old man who had lost her way、昨天,我帮助了一个已经迷路得老人。(who 引导得定语从句)2、3 在以主语+had done, before/by+过去时间状语词组/从句中得运用:A 、 Mr 、 Wanghad attended the conference and delivered a speech before he visited Yorkshire、王先生在去约克郡之前已经出席了会议并发表演讲。(before...