虚拟语气should + 动词原形（课堂PPT）.ppt
7页
虚拟语气 (1)1一、什么是虚拟语气？虚拟语气是一种特殊的动词形式，用来表示说话人所说的话并不是事实，而是一种假设、愿望、怀疑或推测2二、虚拟语气的表达形式 （1）(should)+动词原形1. 表示“建议、命令、决定”等意义 的动词，如： suggest（建议）, recommend（推荐）insist（坚决要求）, request（要求）, require（要求）, order（命令）, demand（要求）, propose（建议），advise等， 后面的that从句中用（should）+动词原形注意：suggest 表示“暗示、表明”时不用虚拟语气insist表示“坚持认为”时不用虚拟语气3例句：1. He suggested that the question (should) be discussed again.2. The expert proposed that TV (should)be turned off at least one hour every day.3.The boss insisted that we (should) finish our work at once.4. I request that the boss (should) pay me salary at once.4衍生句型：It is suggested that （should)+动词原形It is insisted thatIt is requested that It is recommended thatIt is proposed that It is required thatIt is advised thatIt is ordered that5例句：1. It is suggested that the question (should) be discussed again.2. It is proposed that the TV (should )be turned off at least one hour every day.3. It is insisted that we (should) finish our work at once.4. It is requested that the boss (should) pay me the salary at once.6衍生词形：表示“建议、命令、决定”等意义的名词。
Suggestion, recommendation, requirement, proposal, decision ,order, request 等1.His suggestion is that the question (should) be discussed again.2. The boss made the request that we (should) finish our work at once.7。
