SectionB (4)

过去完成时导学案过去完成时导学案 一 概念 过去完成时表示在过去某一时间或动作之前已经发生或完成了的动 作 即 过去的过去 past in the past 那时以前 那时 现在 构成 过去完成时由 助动词 had 过去分词 构成 其中 had 通用于各种 人称 口诀 有两个动作 都发生在过去 先后发生 先发生的用过完 后发生的用过去 二 过去完成时的判断依据 1 找标志词 一般说来 各种时态都有特定的时间状语 与过去完成时连用的时间状语 有 1 by 过去的时间点 如 I had finished reading the novel by nine o clock last night 2 by the end of 过去的时间点 如 We had learned over two thousand English words by the end of last term 3 by the time 过去的动作 如 They had planted six hundred trees by the time the teacher came 2 固定句型 Hardly when no sooner than it was the first second time that S had done 3 when before after 引导的时间状语从句中 动作都发生在过去 4 在 told said knew heard thought 等动词后的宾语从句中 5 用于表示意向的动词 如 hope expect wish think mean suppose 等 用 过去完成时表示 原本 未能 课堂小测课堂小测 单项选择 1 He asked me last night A where I went B where I had gone C where I have gone D where I was going 2 What Jane by the time he was sever A did do B has done C did did D had done 3 I 900 English words by the time I was ten A learned B was learning C had learned D learnt 4 By the time my parents reached home yesterday I the dinner already A had cooked B cooked C have cooked D was cooked 5 She said she the rule already A has seen B saw C will see D had seen 6 She had written a number of books the end of last year A for B in C by D at 7 He in the factory for three years before he joined the Army A has worked B works C had worked D will work 8 By the end of last week they the bridge A has completed B completed C will complete D had completed 9 By the time he was 4 he a lot of German words A had learned B has learned C learned D learns 10 They in Guangzhou since 2000 A lived B had lived C have lived D were living 11 The train from Beijing ten minutes ago A has arrived B was arriving C arrived D had arrived 12 The students their classroom when the visitors arrived A have cleaned B had cleaned C was cleane