非谓语动词----不定式 课件-广西桂平市浔州高级中学2021届高三英语语法一轮复习

非谓语动词讲解一 不定式 By Mo Liyun 什么是非谓 语动词啊？ “非谓语非谓语”,就是不是谓语的动词呗! 那不是谓语 是什么呢？ 。。。。。。 非谓语 不定式（to do) 分词 动名词（-ing) 过去分词(-ed) 现在分词(-ing) - ing分词 -ed分词 1.谓语动词： 概述： 2. 非谓语动词： 在句子中担任谓语的动词 是动词的特殊形式，在句中可以作除谓语外的所有成分 She got off the bus, leaving her handbag on her seat. She got off the bus, but left her handbag on her seat. 判别谓语动词及非谓语动词的方法 非谓语动词使用条件 一个句子当中，已经存在一个主句（谓语动词）,又没有 连词的情况下, 还有别的动词出现时。 由此可见，连词在决定句子结构以及谓语动词和非谓语 动词的使用中起着关键的作用。 The man took out the key, _________ (open) the door and entered the room. 2. The man sat there, _________ (read) a book. 3. _______ (work) hard, and you will succeed. 4. The question ___________ (discuss) at the meeting yesterday is of great importance. 5. ___________(improve) his spoken English, Mr. Zhang goes to the English corner every Saturday. opened reading Work discussed To improve 1 The teachers sitting there are from other schools. 表语 2 We saw some teachers sitting there. 宾语补足语 3 We need to be active in class. 宾语 谓语 宾语 主语 定语 连系动词 非谓语动词大都可在句中作主语、宾语、宾语补足语、表语、定语、状语等. 4.To see you is glad. =It’s glad to see you. 5.I want to see you. 6.I want him to see you. 7.My hope is to see you. 8.He is the man to see you. 9.I’m glad to see you. 10.I went to see you. 11.He went so early as to see you （作主语） (作宾语） （作宾补） (作表语） （作定语） （作原因状语） （作目的状语） （作结果状语） 12.Swimming is his favourite sport. 13.He enjoys swimming. 14.I found him swimming in the river. 15.His favourite sport is swimming. 16.He is the man swimming in the river just now. 17. Swimming in Summer ,we can get cool. (作主语） (作宾语） (作宾补） (作表语） (作状语） (作定语） 动词不定式（The Infinitive） 一. 动词不定式的基本构成： 由不定式符号to加动词原形构成。其否定式由not+不定式构成 肯定式：to do sth 进行式： to be doing 被动式：to be done 完成式：to have done/ to have been done 否定式：not to do sth. 二. 动词不定式的句法作用法 动词不定式有副词，形容词和名词的特征，因此在句中可作主语、宾语、宾语补足语、表语定语、状语等成份。 不定式时态的用法 1. 不定式的动作与谓语动词同时发生时，或之后发生 用一般时态 1) He wanted ___________ (see) you. 2) I hope ___________(see) yo