动词的种类动词的种类

上传人:y****n 文档编号:245224883 上传时间:2024-10-08 格式:PPT 页数:16 大小:261.11KB
返回 下载 相关 举报
动词的种类动词的种类_第1页
第1页 / 共16页
动词的种类动词的种类_第2页
第2页 / 共16页
动词的种类动词的种类_第3页
第3页 / 共16页
点击查看更多>>
资源描述
单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,动词:,1)表示动作中状态的词叫做动词。,2)根据其在句中的功能,动词可分为四类,分别是:实义动词(,Notional Verb)、,系动词(,Link Verb)、,助动词(,Auxiliary Verb)、,情态动词(,Modal Verb),说明:有些情况下,有些动词是兼类词,例如:,We are having a meeting,(,having,是实义动词),He has gone to New York.,(,has,是助动词。),3),动词根据其后是否带有宾语,可分为两类,分别是:及物动词(,Transitive Verb)、,不及物动词(,Intransitive Verb),,缩写形式分别为,vt.,和,vi.。,动词的种类,说明:同一动词有时可用作及物动词,有时可用,不及物动词。例如:,She can dance and sing.,(,sing,在此用作不及物动词。),She can sing many English song,(,sing,用作及物动词。),4),根据是否受主语的人称和数的限制,可分两类,分别是:限定动词(,Finite Verb)、,非限定动词(,Non-finite Verb),例如:,She sings very well.,(,sing,受主语,she,的限制,故用第三人称单数形式,sings。)She wants to learn English well.,(,to learn,不受主语,she,的限制,没有词形变化,是非限定动词。),说明:,英语中共有三种非限定动词,分别是:动词不定式(,Infinitive)、,动名词(,Gerund)、,分词(,Participle),。,5),根据动词的组成形式,可分为三类,分别是:单字词(,One-Word Verb)、,短语动词(,Phrasal Verb)、,动词短语(,Verbal Phrase),例如:,The English language contains many phrasal verbs and verbal phrases.,Students should learn to look up new words in dictionaries.,(,look up,是短语动词。),The young ought to take care of the old.,6),动词有五种形态,分别是:原形,、,第三人称单数形式,、,过去式(,Past Form)、,过去分词(,Past Participle)、,现在分词(,Present Participle),。,5.1 系动词,系动词亦称联系动词(,Link Verb),,,作为系动词,它本身有词义,但不能单独用作谓语,,后边必须跟表语(亦称补语),构成系表结构说明主语的状况、性质、特征等情况,说明:有些系动词又是实义动词,该动词表达实义时,有词义,可单独作谓语,例如:,He fell ill yesterday.,(,fell,是系动词,后跟补足语,说明主语情况。),He fell off the ladder.fell,是实义动词,单独作谓语,1),状态系动词,用来表示主语状态,只有,be,一词,例如:,He is a teacher,(,is,与补足语一起说明主语的身份。),2),持续系动词,用来表示主语继续或保持一种状况或态度,主要有,keep,rest,remain,stay,lie,stand,例如:,He always kept silent at meeting.,This matter rests a mystery.,此事仍是一个谜。,3),表像系动词,用来表示看起来像这一概念,主要有,seem,appear,look,例如:,He looks tired.,他看起来很累。,He seems(to be)very sad.,他看起来很伤心,4)感官系动词.感官系动词主要有,feel,smell,sound,taste,例如:,This kind of cloth feels very soft.,This flower smells very sweet.,这朵花闻起来很香,5)变化系动词.这些系动词表示主语变成什么样,,变化系动词主有,become,grow,turn,fall,get,go,come,run.,例如:,He became mad after that.,She grew rich within a short time.,6)终止系动词:表示主语已终止动作,,主要有,prove,turn out,表达证实,变成之意,例如:,The rumor proved false.The search proved difficult.His plan turned out a success.,他的计划终于成功了。(,turn out,表终止性结果),5.2 什么是助动词,1)协助主要动词构成谓语动词词组的词叫助动词,(,Auxiliary Verb)。,被协助的动词称作主要动词(,Main Verb)。,助动词自身没有词义,不可单独使用,例如:,He doesnt like English.,(,doesnt,是助动词,无词义;,like,是主要动词,有词义),2),助动词协助主要动词完成以下功用,,可以用来:,表示时态,例如:,He is singing.He has got married.,表示语态,例如:,He was sent to England.,构成疑问句,例如:,Do you like college life?,Did you study English before you came here?,与否定副词,not,合用,例如:,I dont like him.,加强语气,,Do come to the party tomorrow evening.He did know that.,3),最常用的助动词有,:,be,have,do,shall,will,should,would,5.3 助动词,be,的用法,1),be+,现在分词,构成进行时态,,例如:,They are having a meeting.English is becoming more and more important.,2),be+,过去分词,构成被动语态,The window was broken by Tom.English is taught throughout the world.,3),be+,动词不定式,,,a.,表示最近、未来的计划或安排,例如:,He is to go to New York next week.,We are to teach the fresh persons.,说明:这种用法也可以说成是一种将来时态表达法。,b.,表示命令,,You are to explain this.He is to come to the office this afternoon.c.,征求意见,,How am I to answer him?Who is to go there?d.,表示相约、商定,We are to meet at the school gate at seven tomorrow,5.4 助动词,have,的用法,1),have+,过去分词,构成完成时态,,例如:,He has left for London.By the end of last month,they had finished half of their work.,2),have+been+,现在分词,构成完成进行时,I have been studying English for ten years.,我一直在学英语,已达十年之久。,3),have+been+,过去分词,构成完成式被语,态,例如:,English has been taught in China for many years.,中国教英语已经多年。,5.5 助动词,do,的用法,1),构成一般疑问句,.,Do you want to pass the CET?,Did you study German?,你们学过德语吗?,2),do+not,构成否定句,I do not want to be criticized.He doesnt like to study.In the past,many students did not know the importance of English.,3)构成否定祈使句,,,Dont go there.,不要去那里。,Dont be so absent-minded.,这么心不在焉。说明:构成否定祈使句只用,do,,不用,did,和,does。,4),放在动词原形前,加强该动词的语气,,例如:,Do come to my birthday party.,I did go there.I do miss you.,我确实想你。,5)用于倒装句,,例如:,Never did I hear of such a thing.,Only when we begin our college life do we realize the importance of English.,说明:引导此类倒装句的副词有,never,seldom,rarely,little,only,so,well,等。,6)用作代动词,,例如:-,Do you like Beijing?-,你喜欢北京吗?-,Yes,I do.-,是的,喜欢。(,do,用作代动词,代替,like Beijing.)He knows how to drive a car,doesnt he?,他知道如何开车,对吧?,5.6 助动词,shall,和,will,的用法,shall,和,will,作为助动词可以与动词原形一起构成一般将来时,例如:,I shall study harder at English.,He will go to Shanghai.,说明:在过去的语法中,语法学家说,shall,用于第一人称,,will,只用于第二、第三人称。现在,尤其是在口语中,,will,常用于第一人称,但,shall,只用于第一人称,如用于第二、第三人称,就失去助动词的意义,已变为情态动词,试比较:,He shall come.,(,shall,有命令的意味。),He will come.,(,will,只与动词原形构成一般将来时。),5.7 助动词,should,would,的用法,1),should,无词义,只是,shall,的过去形式,与动词原形构成过去将来时,只用于第一人称,,例如:,I telephoned him yesterday to ask what I should do next week.,比较:,What shall I do next week?I asked.,(可以说,,shall,变成间接引语时,变成,should。),2)would,也无词义,是,will,的过去形式,与动词原形构成过去将来时,用于第二、第三人称,,例如:,He said he would come.,比较:,I will go,he said.,他说:我要去那儿。变成间接引语,就成了:,He said he would come.,原来的,will,变成,would,go,变成了,come.。,5.8 短语动词,动词加小品构成的起动词作用的短语叫短语动词(,Phrasal Verb)。,例如:,Turn off the radio.,把收音机关上。(,turn off,是短语动词)短语动词的构成基本有下列几种:1)动词+副词,如:,black out;2),动词+介词,如:,l
展开阅读全文
相关资源
正为您匹配相似的精品文档
相关搜索

最新文档


当前位置:首页 > 图纸专区 > 课件教案


copyright@ 2023-2025  zhuangpeitu.com 装配图网版权所有   联系电话:18123376007

备案号:ICP2024067431-1 川公网安备51140202000466号


本站为文档C2C交易模式,即用户上传的文档直接被用户下载,本站只是中间服务平台,本站所有文档下载所得的收益归上传人(含作者)所有。装配图网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。若文档所含内容侵犯了您的版权或隐私,请立即通知装配图网,我们立即给予删除!