中考英语时态复习内容摘要:

scribe her. I ___ her several times. A. had met B. have met C. met D. meet 答案 B ; 首先本题后句强调对现在的影响 , 我知道她的模样 , 你不用描述。 再次 , several times告知为反复发生的动作 , 因此用现在完成时。 2. I39。 m sorry to keep you waiting. Oh, not at all. I ___ here only a few minutes. A. have been B. had been C. was D. will be 答案 A ; 等待的动作由过去开始,持续到现在,应用现在完成时。 七、过去完成时的用法 概念:表示过去的过去。 ||| 那时以前 那时 现在 其结构是: had + 过去分词 过去完成时的用法: ( 1) 过去完成时表示过去某一时刻或者某一动作之前完成的动作或状态;句中常用 by, before, until, when等词引导的时间状语。 By the end of last year we had built five new houses. I had learnt 5000 words before I entered the university. ( 2) 过去完成时的动词还可以表示过去某一时刻之前发生的动作或者状态持续到过去某个时间或者持续下去。 Before he slept, he had worked for 12 hours. ( 3) 在 told, said, knew, heard, thought等动词后的宾语从句。 She said (that) she had never been to Paris. ( 4) 在过去不同时间发生的两个动作中 , 发生在先 , 用过去完成时;发生在后 , 用一般过去时。 When the police arrived, the thieves had run away. ( 5) 表示意向的动词 , 如 hope, wish, expect, think, intend, mean, suppose等 , 用过去完成时表示 原本 … , 未能 … We had hoped that you would e, but you didn39。 t. ( 6) 过去完成时的时间状语 before, by, until , when, after, once, as soon as。 He said that he had learned some English before. By the time he was twelve, Edison had be。
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