过去完成时的英文

past perfect tense

pluperfect

• 完成:    accomplish; comple ...
• 时:    shí]
• 过去完成时的:    pluperfect

例句与用法

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1. They said that production costs had been reduced
   （过去完成时）他们说生产成本已经下降了。
2. He told me that there had been an argument between them
   （过去完成时）他告诉我他们之间有过一场辩论。
3. Should have with past participle ; if clauses in the past perfect
   Shouldhave后用过去分词，过去完成时中的“ if ”从句。
4. Past perfect tense is used to say that one past event happened before another
   过去完成时指的是事情发生在过去的时间之前。
5. Policy of the architectural design management since china joined the wto
   已是过去完成时中国入世建筑设计市场管理政策朝花夕拾

百科释义

过去完成时（英语：pluperfect tense，来自拉丁语 plus quam perfectum 更加完成），在英语中也叫做“past perfect”，是存在于多数印欧语言中一种完成性时态，用来指定在另一个过去行动之前就已经完成了的一个事件。