2022年语法系列复习专题八 .pdf
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1、学习必备欢迎下载语法系列复习专题八非谓语动词 讲与练非谓语动词非谓语动词(不能作谓语用)包括不定式、分词及动名词。一、 动词不定式1常用形式:一般主动式to do, 一般被动式to be done 完成主动式to have done, 完成被动式to have been done 进行式 to be doing 不定式的时态形式所表示的时间关系:1)一般式:表示的动作和谓语动词所表示的动作同时发生,或在谓语动作之后,或没有时间限制。例如:They often watch us play table tennis. (与谓语动作同时)She hopes to go there again.(在谓
2、语动作之后)It is necessary and important to read English every day. (无时间限制)The factory to make radios is over there. (无时间限制)m sorry to have kept you waiting. 2) 完成式:表示的动作在谓语动词所表示的动作之前。如: I /She seems to have been a teacher for many years. 3)进行式:表示正在发生的动作且与谓语动作同时发生。例如:She happened to be writing a letter i
3、n the room when I come in. 注:不定式的被动式:名词、代词为不定式的逻辑宾语时,一般用不定式被动式,例如: What is to be done is unknown. /The bridge to be bulit there is very long. 不定式的否定式not to do 2语法功能:可作主语、表语、宾语、宾补、定语和状语(即除谓语之外的各种成分) 。例如:1)主语: To master a foreign language is very important. 2)表语: My job is to drive them to the company
4、 every day. 3)宾语: Do you want to visit the Great Wall? Can you give us some advice on what to do next? 4) 宾补: The teacher advised us to have a rest first. I didn t notice them come in.注:see, hear, watch, notice, have, make, let 等动词后作宾补的动词不定式不带to, 但变为被动语态以后(即不定式作主补时)要带to, 其中 let sb. do sth. 变为被动式为sb.
5、 is let do sth. help(帮助)后作宾补的动词不定式可带to,也可不带to. 即 help sb.(to)do sth. 5) 不定式作定语:作后置定语,位于被修饰词后如: Who was the first one to get to the top of the hill yesterday? He is the man to depend on/to believe in. 不定式作定语 ,与被其修饰的词可构成逻辑上的以下关系: a.动宾关系e.g. I have a lot of work to do. b.主谓关系e.g. He is always the first
6、 to help me. c.其它关系 (多为固定搭配 ) e.g. tell me a way to solve the problem. 6)状语:in order to A目的状语:She reads China Daily every day so as to improve her English. to 注: in order to 可以位于句首或句中,so as to 不能位于句首。B原因状语:精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 1 页,共 12 页学习必备欢迎下载主要是 “be 形容词不定式” 结构,但这种结构的不定式有
7、时也可视为宾语如: He is eager to go to college./ She is sure to come here. C结果状语:They lived to see the liberation of their home town.他们一直活到见到家乡解放。“too to ”结构中表 “ 太 结果不能 ”如: He is too weak to do the work. 注: too 之前如果有only, only too 表“ 非常 ” 、“ 很” 意,此时不定式不再表否定意,而表肯定意。如: They are only too lucky to go abroad for
8、 a visit. 他们很幸运去国外访问。另外, too 后如果是happy, glad 之类形容词时,不定式也表肯定意,eg. She was too happy to meet her old friend in the street. 在 “ 形容词 /副词 enough不定式 ” 结构中表 “ 足以能 ”Eg. He is strong enough to do the work . only to do 表示出乎意料的结果Eg. We hurried to the airport, only to find that he had gone. 3复合结构不定式(for/of sb.
9、to do sth. )可作主语、表语、宾语、定语和状语。for sb.表示的是不定式的逻辑主语,of sb 表示前面的形容词是 sb 的性质或特征I think it necessary for him to go there at once. (复合结构不定式作宾语)It is kind of you to help me . (相当于You are kind to help me . )4疑问词不定式可作主语、表语或宾语Eg. How to finish the work in time is a problem.(主语)We don t know when a nd where to
10、go .(宾语)注意 : 不定式常常表示动作的将来性(没发生 ) e.g. To go to Beijing has been always my dream.( 作主语 ) The question to be solved is about how to organize the activity.( 定语 ) To achieve his goal, he spared no effort.(状语 ) 二、 分词1分词形式:有现在分词和过去分词两种。过去分词只有一种形式(done),现在分词则有:一般主动式doing, 一般被动式being done, 完成主动式having done,
11、完成被动式having been done a.现在分词的一般式doing/being done 表示分词表示的动词与谓语同时发生或分词动作发生后,谓语动作紧随发生b.现在分词的完成式having done/having been done 表示分词表示的动作明显先于主句谓语动词的动作c.过去分词 done 表示动作的被动和完成2语法功能:在句中作定语、表语、宾补、状语。3现在分词和过去分词的区别:1)语态不同:现在分词表示主动概念,及物动词的过去分词表示被动概念Eg. the moving film 动人的电影the moved girl 受感动的姑娘a running machine 一台
12、转动的机器a stolen car 一辆被盗的汽车精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 2 页,共 12 页学习必备欢迎下载注:关于心理状态动词的ing 形式表主动意,ed 形式表被动意,详见该讲后的专题。2)时间关系上不同:现在分词表正在进行的动作,过去分词往往表已经完成的动作。例如: a developing country 发展中的国家,a developed country 发达的国家4现在分词的基本用法:1) 一般式用法:A作定语: The sleeping child is only five years old.( The
13、child who is sleeping is)The factory making TV sets is very large.( The factory which makes TV sets is very large.) The watch being repaired in not mine(being repaired =which is being repaired) Being repaired, the car can be used(As/Because it is being repaired, the car can t be repaired, B作表语: The
14、story sounds very interesting./The news is very exciting. C作宾补:学用于see, watch, hear, feel, find, have, keep 等动词之后。例如: We can see steam rising from the wet clothes. /I saw Tom coming t keep the students doing homework allout of the house. /Don day. 注:上述动词后跟不定式作宾补表示动作的过程,而不是正在进行中的动作,而现在分词作宾补则表示正在进行中的动作
15、。例如:I heard them singing in the room when I passed it.(singing 不可改为 sing) Do you often hear them sing in the room ?(sing不可改为 singing) have sb. do sth. 与 have sb. doing sth. 的区别:前者havelet, 后者 have 有时表 “ keep ”意,有时表 “employ (雇用) ” 意。如:I ll have him go with me. 我将让他和我一块去。I ll have him working in my com
16、pany. 我将雇用他在我的公司里工作。t have the machine working all dayDon .不要让机器整天工作。D作状语:时间状语: Reading the letter, I couldnt think of my school life.原因状语: Being ill, I didnt go to school yesterday.方式或伴随状语:Mary stood at the school gate waiting for Betty. 2)现在分词完成式用法:只能作状语分词表示的动作发生在句中谓语动词所表示的动作之前,一般在句中作时间或原因状语用,不能作定
17、语用。主动式 :Having finished her homework, she went to bed. /Not having received his letter, she wrote to him again. 被动式 :Having been praised a second time ,I decided to make still greater progress . 5过去分词的基本用法:1)作定语: The stolen car was found by the police last week. 2)作表语: The glass is broken. /When I g
18、ot to the classroom, the door was locked. 3)作宾补: You must have your hair cut. 4)作状语: Given more time ,we could have done the work much better. 6 分词使用的几个注意点:I.作状语用的分词,其逻辑主语必须同句中主语为同一人或同一事,例如: Standing on top of the tall building, we could see the whole city.(正)Standing on top of the tall building,the
19、 whole city could be seen.(误)Having found the cause, they continued the experiment. (正)精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 3 页,共 12 页学习必备欢迎下载Having found the cause, the experiment continued. (误)Seen from the window, our hometown looks very beautiful. Given more time ,we could have done th
20、e work much better. II.短暂动词(即瞬间动词)的现在分词被动式(being done)不可作宾补或定语。例如:He saw the old man knocked down by the car.(knocked down不可改为being knocked down 或having been knocked down) Do you like the dictionary bought by Zhang Ming?(bought不可改为 being bought 或 having been bought) III. 现在分词被动式(being done)与过去分词 (do
21、ne)都有被动意,但其用法是有区别的:(1) 作定语时,现在分词的一般被动式表示一个正在发生的被动动作,过去分词则表示一个已发生过的被动动作或没有时间性的状态。例如:Do you see the hospital being built / built there? 你看见了那边那个正在被修建/建好了的医院吗?(2)作原因状语,现在分词被动式与过去分词可以互换。Being led( Led )by the Party, the Chinese people have won great victories. (3) 作方式或伴随状语,不用现在分词被动式,而用过去分词。The soldiers
22、lay on the ground, covered with nothing. (4) 作时间状语,若有具体的时间状语表示状语的动作先于句子的谓语动作,则应该用过去分词作状语 ,不可用现在分词一般被动式或完成被动式。例如: Built in 1192 ,the bridge was very useful. 如果没有具体过去时间状语,可用过去分词或现在分词完成被动式,不太强调状语与谓语动词的先后时 ,意义基本相同.例如:Discussed(Having been discussed)many times, the problem was settled at last. 如果要强调分词状语的
23、动作发生的时间在谓语动作之前,则宜用现在分词完成被动式,而不用过去分词。例如:Not having been invited, she had to stay at home. IV.在 have, get 作” 使” 解释 ,其宾语 sth 之后接的是宾补,不用现在分词被动式或不定式被动式Have sth. done ()把某事做了Have sth being done () Have sth. be done () 但是have sb do ()使某人做某事例如: I want to have my hair cut.(cut 不能改为being cut 或 be cut) He got
24、his watch repaired.(repaired 不能改为being repaired 或 to be repaired) 另:have 作” 有” 解释时 ,sth 后面的部分是后置定语,用法如下 : have sth to do 有某事要做have sth to be done.有某事要其他人做Have sth undone 有某事要做 /没完成所以以后大家看到have sb.sth 的句型 ,首先第一步要分清have 表示的是 ” 有” 还是 ” 使”V.在 make, order, want, like, wish 等动词后, 多用过去分词作宾补,少用现在分词被动式作宾补。例如
25、The speaker couldn t make himself heard.(一般不说being heard) He wanted his house painted.(一般不说being painted) VI. 心理状态动词的-ing 形式与 -ed 形式英语中 ,具有 ” 使动 ” 用法的词的现在分词(-ing) 和过去分词(-ed)都被当作形容词来用.如:精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 4 页,共 12 页学习必备欢迎下载surprise 使惊讶; interest 使感兴趣它们的 -ing 形式含主动意义,-ed 形式
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