虚拟语气 表示动作或状态不是客观存在的事实, 而是说话人的主观愿望,假设或推测等。 eg. If I were you, I should study english I wish you could go with me May you succeed
虚拟语气 • 表示动作或状态不是客观存在的事实， 而是说话人的主观愿望，假设或推测等。 eg. If I were you, I should study English. I wish you could go with me. May you succeed!
虚拟语气的用法 vent 用于条件从句I 2用于主语从句isws+形容词+that 3用于宾语从句wsh, suggest, order 用于状语从句asi, as though 5用于定语从句 6用于简单句
1 用于条件从句 2 用于主语从句 3 用于宾语从句 4 用于状语从句 5 用于定语从句 6 用于简单句 wish, suggest,order It is/was+ 形容词＋that… If… as if, as though
用于条从句
动词形从句 主句 式 ‖时间 与现在事实相反动词过去式(be的woud 过去式一般用 were should+动词原形 could ight 与过去事实相反had+过去分词woud shouldhave+过去分词 could might 与将来事实 动词过去式 would 可能相反 oud+动词原形soud+动词原形 were to+动词原 could 向?一 might
动词形 式 时间 从句 主句 与现在事实相反 动词过去式（be的 过去式一般用were） would should + 动词原形 could might 与过去事实相反 had +过去分词 would should have+过去分词 could might 与将来事实 可能相反 动词过去式 /should +动词原形 were to＋动词原 形 would should +动词原形 could might
基本用法 If places alike, there would be little need for geographers A being B are C be (were If we had known (know) that the books were available, we would have bought them yesterday
基本用法 • If places ____ alike, there would be little need for geographers. • A. being B. are C. be D. were • If we _________ (know) that the books were available, we would have bought them yesterday. had known