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现在分词的主要句法功能归纳

现在分词的主要句法功能归纳
现在分词的主要句法功能归纳

教学过程

一、课堂导入

本堂知识是高考中比较重要的考点,也是各地常考的考点,掌握好这张语法,不仅对做单选题有帮助,对于更好地理解完型、阅读和写作文都有帮助。

二、复习预习

复习上一单元的知识点之后,以达到复习的效果。然后给学生一些相关的单选或其他类型题目,再老师没有讲解的情况下,让学生独立思考,给出答案与解释,促进学生发现问题,同时老师也能发现学生的盲点,并能有针对性地进行后面的讲课。

三、知识讲解

知识点1:分词用作表语

(1) 有的用作表语的分词具有形容词性质,有的甚至已转化为形容词。

(2) 现在分词和动名词作表语的区别:现在分词作表语主要表示主语的性质和特征,而动名词作表语则主要是对主语内容的进一步说明和解释:

My job is interesting. 我的工作很有趣。

My job is teaching maths. 我的工作是教数学。

另外,动名词作表语时它可与主语交换位置,而现在分词作表语则不可与主语交换位置:

误:Interesting is my job.

正:Teaching maths is my job.

还有,作表语的现在分词不能带宾语,而作表语用的动名词可以带宾语(如上例)。

知识点2:分词用作定语

单个的分词作定语可以置于被修饰词语之前,但若是分词短语作定语则应置于被修饰名词之后:There is a gentleman asking to see you. 有一位先生要求见你。

She bought a computer produced in China. 她买了一台中国生产的电脑。

知识点3:分词用作状语:

1【考查点】表时间

Seeing the cat, the mouse ran off. 见到猫,老鼠就跑了。The work finished, he went home. 工作做完后,他就回家了

2 【考查点】表原因:

Being very weak, she couldn’t move.她由于身体虚弱而不能行动。His car broken down, he had to walk. 他的车坏了,所以只好走路。Much discouraged,she moved on to London. 她很沮丧,搬到了伦敦。

3【考查点】表条件:

United, we stand; divided, we fall. 团结则存,分裂则亡。

Given more time, we could have done it better. 如果多给点时间,我们可以做得更好。Working hard, you will succeed. 如果努力工作,你就可以成功。

Adding them all up, we can find the answer. 如果把它们加起来,我们就可以得到答案。

4 【考查点】表让步:

Although living miles away, he attended the course. 虽然住在几英里以外,他仍去上课。Defeated, he remained a popular boxer. 虽然被击败了,他仍是一个受欢迎的拳击手。

5【考查点】表方式:

He earns a living driving a truck. 他靠开卡车谋生。

I’m returning you letter as requested.我按要求给你退信。

6 【考查点】表伴随:

He sat in the chair reading newspapers. 他坐在椅子上看报。

Don’t you sit there doing nothing.别什么也不干坐在那里。

He came in, followed by his wife. 他走了进来,后面跟着他的妻子。

7 【考查点】表结果:

He fired, killing one of the passers-by. 他开枪了,打死了一个过路人。

He died, leaving his wife with five children. 他死了,留下他妻子和五个孩子。

It rained and rained, vehicles bogged and bridges washed out. 雨不停地下,车辆陷入泥沼,桥梁被水冲去。

知识点4:分词用作宾补足语

We found him greatly changed. 我们发现他变化很大。

I heard my name called. 我听到有人叫我的名字。

【注】比较以下两句用现在分词作宾补与用不带to的不定式作宾补的区别:

I saw the children playing in the street. 我看见孩子们在街上玩。

I saw the children enter a shop. 我看见孩子们进了一家商店。

一般说来,用现在分词表示动词在进行,用动词原形表示动作的全过程。除动词see外,hear, notice, feel 等动词也有类似区别。

四、例题精析

【例题1】

Lots of rescue workers were working around the clock,______ supplies to Yushu, Qinghai Province after the earthquake.

A. sending

B. to send

C. having sent

D. to have sent

【答案】A

【解析】表示伴随。从“were working”可以判断是进行时态,排除C。

【例题2】

In April, thousands of holidaymakers remained ______ abroad due to the volcanic ash cloud.

A. sticking

B. stuck

C. to be stuck

D. to have stuck

【答案】B

【解析】remain是高考的重点词汇。当它做系动词时,后面接过去分词作表语。

【例题3】

The purpose of new technology is to make life easier, ____ it more difficult.

A....

【答案】B

【解析】不定式否定式not to make与to make life easier具有强烈的对比意义,在句中作表语。

【例题4】

______ the city center, we saw a stone statue of about 10 meters in height.

A. Approaching

B. Approached

C. To approach

D. To be approached

【答案】A

【解析】考察现在分词作状语,表示正在进行或主动的动作。此时分词的逻辑主语就是主句的主语,因此要注意人称、时态和语态的一致性。

五、课堂运用

【基础】

1.I remembered ______ the door before I left the office, but forgot to turn off the lights.

A. locking

B. to lock

C. having locked

D. to have locked

【答案】B

【解析】考查非谓语动词。句意:在离开办公室前我记住了去关门,却忘记了去关灯。remember doing “记得做过某事”;remember to do “记住去做某事”。句意表明用不定式做宾语。

关闭,关掉,关上(水源、煤气、电源等);关掉(水龙头等);关掉(电器)

2 He had a wonderful childhood, ______ with his mother to all corners of the world

A. travel

B. to travel

C. traveled

D. Traveling

【答案】D

【解析】主语(he)与动词travel之间存在主动关系,故用traveling作原因状语。

3、No matter how bright a talker you are, there are times when it's better ______silent.

A. remain

B. be remaining

C. having remained

D. to remain

【答案】D

【解析】考查非谓语动词。句意:无论说话者有多聪明者,有些时候最好保持沉默。不定式做主语。句中it做形式主语,真正的主语是后面的不定式to remain silent。该句型总结为:it is +形容词/名词+to do/that…。

英语语法:动名词的句法功能

英语语法:动名词的句法功能 动名词的句法功能 动名词是非谓语动词的一种,它由动词原形加-ing构成,形式上与现在分词相同。动名词除具有动词性质外,还具有名词的性质。动 名词在句中可用作主语、表语、宾语、定语、宾语补足语等,但不能 用作谓语(故称动名词为非谓语动词)。 一、动名词用作主语 Saving is getting. 节约即增收。 Finding work is difficult these days. 现在找工作可不容易。 Being lost can be a terrifying experience. 迷路有时很可怕。 【注】动名词作主语时,有时可用it作形式主语: It’s hard work climbing mountains. 爬山是费劲的事。 It’s fun being taken to the zoo. 被带去逛动物园很有意思。 用it代替动名词作形式主语的两个常用句型: It’s no use saying any more about it. 再谈这事没有用。 Is it any good trying to explain? 试图作些解释有用吗? 二、动名词用作表语 My favorite sport is swimming. 我最喜欢的运动是游泳。 His job is looking after sheep. 他的任务是看羊。 Seeing is believing. 眼见为实。

【注】不定式和动名词均可用作主语和表语,两者的区别是:动名词多指笼统的、抽象的概念,而不定式则多表示具体的、一次性的动作。 三、用作宾语 Excuse me for coming late. 对不起我来晚了。 Most students enjoy asking questions in English. 多数学生都喜欢用英语提问。 【注】动词用作介词宾语时,通常只用动名词形式,而不用不定式形式,典型的例外是表示“除外”的except和but(它们后接动词作宾语时通常用不定式)。 四、动名词用作宾语补足语 Can we call this serving mankind? 这能叫为人类服务吗? I call this robbing Peter to pay Paul. 我管这叫做拆东墙补西墙。 【注】动名词用作宾语补足语时,主要动词通常是call。 五、动名词用作定语 We need a new working method. 我们需要一种新的工作方法。 The doctor told me not to take sleeping pills. 医生叫我不要服*。 【注】与不定式和现在分词作定语不同,动名词作定语不以短语的形式出现,而且总是位于被修饰名词之前(在很多情况下构成合成名词),用以表示被修饰名词的用途、目的和场合: reading room 阅览室 operating table 手术台 swimming pool游泳池 singing competition歌咏比赛

过去分词的用法

过去分词的用法 现在分词的七种用法 (一)作定语 1. 动词现在分词单独作定语,通常放在所修饰词前。例如: The sleep ing boy is Tom. 2. 现在分词短语作定语放在所修饰词的后面,意思同定语从句差不多。例如: Tell the children playing outside not to make too much noise. = Tell the children who are play ing outside not to make too much no ise. 3. 现在分词可相当于非限制性定语,常用逗号分开。例如: Tom, wearing beautiful clothes, followed me down the hill. = Tom, who is wearing beautiful clothes, followed me down the hill. 4. 有时现在分词可以和副词或名词构成复合词作定语。例如: This is an En glish-speak ing coun try. (二)作表语 现在分词作表语多表示主语的特征。女口amus ing, discourag ing, puzzli ng, refreshing, astonishing, exciting 等。例如:

The story is movi ng. (三)现在分词在句中作宾语补足语,这时现在分词和前面的宾语有逻辑上的 “主表”关系或“主谓”关系。例如: We all found his equipment interesting.(主表关系) I saw Mary going upstairs then.(主谓关系) (四)作状语 现在分词作状语,其逻辑主语一般是句中的主语,如果不是,需在V-ing形式 前加名词或代词主格作逻辑主语。 1. 作原因状语,相当于原因状语从句。例如: Bei ng ill, Mary did n't come to school yesterday. 2?作时间状语,相当于时间状语从句。例如: Seeing their teacher coming, the stude nts stopped talk ing. 如果现在分词表示的动作与谓语表示的动作同时发生,常在现在分词前加上when 或while。例如: While wait ing for the pla ne, I had a long talk with Sim on. 3. 作条件状语。 V-ing形式作条件状语时,相当于一个条件状语从句。例如: Work ing harder, you'll be No. 1 in your class. 4. 作让步状语,相当于让步状语从句。例如: Weighi ng almost two hun dred jin, the stone was moved by him alone. 5. 作结果状语。例如: He died, leav ing no thi ng but debts. 6. 作伴随状语或方式状语。例如:

动词过去分词及独立主格结构的用法

动词过去分词及独立主格结构的用法 一、过去分词的定义及其基本形式 1.过去分词是动词的另一种非限定形式,过去分词具有动词、形容词和副词的特性,可以带宾语或受状语修饰。过去分词和宾语或状语一起构成过去分词短语。如: (1)spoken English 英语口语(过去分词具有形容词的特性,作定语) (2)Given more time, we could do it much better. =If we were given more time, we could do it much better. 多给点时间,我们会做得更好些。 (过去分词具有动词的特性,有自己的宾语more time,构成分词短语;过去分词短语在句中作状语,具有副词的特性。) 2.过去分词的基本形式 (1)规则动词的过去分词由动词+ed构成 (2)不规则动词的过去分词须逐个记忆。 (3)不规则动词的过去分词表示完成,如: fallen leaves =leaves which have fallen落叶 (4)及物动词的过去分词表示被动或完成,如: the machines used in the workshop =the machines which are used in the workshop 车间用的机器(及物动词的过去分词表示被动) I heard the door opened. =I heard the door has been opened. 我听见门被打开了。(及物动词的过去分词表示被动和完成) 二、过去分词的句法功能 过去分词是一种非谓语动词,在句中不能单独做谓语。但它具有形容词和副词的特性,故在句中可以作定语、表语、宾语补足语和状语。

最新过去分词作状语的用法归纳

过去分词作状语 一.过去分词作状语的基本用法: 过去分词作状语主要是说明谓语动作发生的背景或条件;表示原因、时间、条件、让步、方式或伴随情况等。过去分词可置于主句前,也可置于主句后,用逗号与主句隔开。 1. 原因状语 Choked by the heavy smoke, he could hardly breathe. 他被浓烟呛了,几乎不能呼吸了。 Caught in a heavy rain, he was all wet. 因为淋了一场大雨,所以他全身湿透了。Frightened by the n oise in the night, the girl didn’t dare to sleep in her room. 受到夜晚响声的惊吓,那姑娘不敢睡在她的房间。 2. 时间状语 Left to itself in the room, the baby began to cry.当被孤独地留在房间里时,婴儿哭了起来。 Asked why he did it, the monitor said it was his duty. 当被问及这件事时,班长说这是他的职责。 Approached in the dark, the lights looked lonely and purposeless. 在黑暗中走近时。那些电灯显得孤单而无意义。 3. 条件状语 Seen in this aspect, the matter isn’t as serious as people generally suppose. 如果从这个角度看,问题并不像人们一般预料的那样`严重。 Grown in rich soil, these seeds can grow fast. 如果种在肥沃的土壤里,这些种子能长得很快。 Given better attention, the accident could have been avoided. 要是多加注意,那次事故就能避免了。 Watered more, these cabbages could have grown better. 如果多浇点水,这些大白菜还可以长的得更好。 Compared with you, we still have a long way to go. 和你相比,我们还有很大的差距。 4. 方式或伴随状语 Surrounded by his students, the professor sat there cheerfully. 那位教授在学生的簇拥下,兴高采烈地坐在那儿。 He stood there silently, moved to tears. 他静静地站在那里,被感动得热泪盈眶。The old man went into the room, supported by his wife. 那位老人在妻子的搀扶下,走进了房间。 5. 让步状语 Beaten by the police and sent to jail, Gandi created the principle of nonviolent resistance. 尽管受警察的殴打,被投入监狱,甘地却首创了非暴力抵抗的原则。Defeated again, he didn’t lose heart. 尽管再次被击败,但他没有灰心。

高三英语学科二轮语法专题复习教师辅导教案-现在分词和过去分词

高三英语学科二轮语法专题复习教师辅导教案 非谓语动词之现在分词和过去分词

Daily expressions 1. Allow me.让我来。 2. Be quiet! 安静点! 3. Cheer up! 振作起来! 4. Good job! 做得好! 5. Have fun! 玩得开心! 6. How much? 多少钱? 7. I'm full.我饱了。 8. I'm home.我回来了。 9. I'm lost.我迷路了。 10. My treat.我请客。 11. So do I.我也一样。 12. This way。这边请。 13. After you.您先。 14. Bless you! 祝福你! 15. Follow me.跟我来。 批注:上面是一些常用日常生活交际英语,帮助学生拓展口语知识。右边是《生活大爆炸》剧照,《生活大爆炸》是由查克·洛尔和比尔·普拉迪创作的一出美国情景喜剧,在2007年9月24日由哥伦比亚广播公司(CBS)推出。此剧由华纳兄弟电视公司和查克·洛尔制片公司共同制作,讲述的是一个美女和四个科学家的故事,2011年续拍第五季。2009年8月,该剧赢得了电视评论协会(TCA)最佳喜剧系列奖,吉姆·帕森斯亦赢得了喜剧类的个人奖项。 Step2:一、分词 1、定义:分词分为现在分词和过去分词两种,是一种非谓语动词形式。分词既有动词的特征,又有形容词和副 词的特征。

2、基本形式:现在分词由动词原型加ing 构成,为了区别动名词doing ,我们用v-ing 表示; 过去分词我们用done 表示,或者用v-ed 形式表示。 二、分词的句法功能 1、两个基本特点: 1)在时间上现在分词表示动作正在进行;过去分词表示动作已经完成。 a developing country 一个发展中国家 (a developed country 一个发达国家) boiling water 沸腾的水 ( boiled water 白开水) rising sun 冉冉升起的太阳 (risen sun 升起的太阳) 2)在语态上现在分词表示主动;过去分词表示被动。 the ruling class 统治阶级 the ruled class 被统治阶级 the exploiting class 剥削阶级 the exploited class 被剥削阶级 2、句法功能: 分词句法功能 主语 宾语 表语 定语 状语 补语 v-ing/v-ed ★ ★ ★ ★ 1)作表语:现在分词作表语表示主语的性质或特征;过去分词作表语表示主语的状态。 The basketball match was exciting. We are excited at the good news. The book is interesting. I’m interested in it. 考点:区别由现在分词和过去分词转化而来的形容词,常见的这类词有: 对比 对比 对比 exciting/excited; moving/moved; frightening/frightened; tiring/tired; surprising/surprised; astonishing/astonished; satisfying/satisfied; disappointing/disappointed; interesting/interested pleasing/pleased; inspiring/inspired

过去分词用法归纳

过去分词用法归纳-标准化文件发布号:(9556-EUATWK-MWUB-WUNN-INNUL-DDQTY-KII

过去分词用法归纳 Mar 7, 2011 过去分词主要表示被动,可表示发生在过去,所以叫过去分词。也可以无时间概念,只表示被动。过去分词用法:状语、定语、补语、表语。 一.状语 情况 1:表“被动”的状语从句可简化成过去分词做状语。表示条件、时间、让步的连词可保留,如if, when, although。表原因的不保留,如because 等。 1) He won’t go to the party tomorrow, if he is not invited. He won’t go to the party, if not invited. 2) When she was asked about her age, she kept silent. When asked about her age, she kept silent. 3) Once it is formed, a bad habit is hard to kick. Once formed, a bad habit is hard to kick. 进一步练习: 1) If it is seen from the mountain, the city looks more beautiful. Seen from the mountain, the city looks more beautiful. 2) If it is heated to 100 degrees Centigrade, water boils. Heated to 100 degrees Centigrade, water boils. 3) The problems, if they are not solved properly, will seriously affect the relations of nations. The problems, if not solved properly, will seriously affect the relations of nations. 4) Although he was warned of the danger, the boy still went skating on the ice. 2

come和go后接现在分词的用法归纳与对比

come和go后接现在分词的用法归纳与对比 一、表示日常生活或娱乐 come 和 go 后接日常生活的某些活动或娱乐活动,表示来做某事或去做某事,此时两者用法基本相同,只是“方向”不同。 1. come doing 的用例 Come dancing. 来跳舞。 Would you like to come sailing? 你愿意来坐船游览吗? Come swimming with us tomorrow. 明天跟我们一起游泳吧。 Why don’t you come ice-skating with us tonight? 今晚来和我们一起溜冰好吗? 2. go doing 的用例 It’s dangerous to go skating on the lake.在湖上滑冰有危险。 I went swimming while the others played tennis. 我去游泳,其余的人都打网球去了。 Could you look after the kids while I go shopping? 我去买东西,你照管一下孩子,好吗? On Saturdays, when I was a child, we would all get up early and go fishing. 我小的时候,我们星期六都一早起床去钓鱼。 还可表示方式或伴随 go后接现在分词可以表示“去”的方式,或者是伴随“去”还有另一个动作同时在发生。如: She slipped and went hurtling downstairs. 她一失足咕噜噜跌下楼梯。 The car went skidding off the road into a ditch. 汽车打滑冲出公路跌进沟里。 说明:在这类用法中,go doing 远比 come doing 用得普通,表示去进行该活动,其用法与上面讲到的“come+现在分词”相似,只是方向不同,一个表示“来”做某事,一个表示“去”做某事。 同时 go doing 的搭配能力也比 come doing 强得多,通常能这样搭配的现在分词有 climbing, cycling, exploring, dancing, fishing, hiking徒步旅行, hunting, riding, roller-skating, sailing, shooting, skating, skiing, surfing, swimming, walking, dancing, shopping, fishing, water-skiing 等。 They are going skiing. 他们要去滑雪。 They are going sailing. 他们要去航行了。 I’ m going shopping this afternoon.今天下午我要去购物。, 二、表示“来”“去”的方式 come 和 go 后面可以跟表示运动的动词的现在分词,可以“来”“去”的方式,含有“……来”“……去”之意,但在具体翻译时应灵活处理。 1. come doing的用例 She came running into the room. 她跑进屋来。 Memories of his childhood came flooding back. 他童年的往事涌上心头。 2. go doing的用例 She went sobbing up the stairs. 她呜咽着上楼去了。 The car went skidding off the road into a ditch. 汽车打滑冲出公路跌进沟里。 三、“go+现在分词”的其他用法

动名词的语法特征及用法

动名词的语法特征及用法 动名词由动词加-ing词尾构成,既有名词的特征,又有动词的特征。了解动名词的语法特征可帮助学习者深入理解动名词的意义,从而正确使用动名词。 一、动名词的名词特征 动名词的名词特征表现在它可在句子中当名词来用,作主语、宾语、表语、定语。例如: Beating a child will do more harm than good.打孩子弊大于利。(作主语) Do you mind answering my question?你不介意回答我的问题吧?(作宾语) To keep money that you have found is stealing.把拾到的钱留起来是偷盗行为。(作表语) No one is allowed to speak aloud in the reading room.阅览室里不许大声说话。(作定语) 在动名词担任这些句子成分时,学习者需注意的是: 1、有些动词后只能用动名词作宾语,构成固定搭配,需特别记忆。常见的这类动词有:admit(承认),advise(建议),allow(允许), appreciate(感激),avoid(避免),can't help(禁不住),consider(考虑),deny(否认),dislike(不喜欢),enjoy(喜欢),escape(逃脱),excuse(原谅),feel like(想要),finish(结束),give up(放弃),imagine(想象),involve(包含),keep(保持),mind(介意),miss(错过),permit(允许),practise(练习),quit(停止),recollect (记得),recommend(推荐),suggest(建议),stop(停止),resent(对……感到愤恨、怨恨),risk(冒……危险),cannot stand(受不了)等。例如: We do not permit smoking in the office.我们不允许在办公室吸烟。 In fighting the fire,he risked being burnt to death.在救火中,他冒着被烧死的危险。 She denied having stolen anything.她否认偷过任何东西。 I suggest doing it in a different way.我建议换一个方法做这件事。 2、动名词常用于一些固定句型中,常见的有:It is no use /no good...;It is a waste oftime...;It is fun /nice /good...;There isno...(不可以/不可能……)等。例如: It is no use asking him.He doesn't know any more than you do. 问他也没用,他并不比你知道得更多。 It's no fun being lost in rain.在雨中迷路可不是好玩的。 It's a waste of time your reasoning with him.你和他讲道理是在浪费时间。

过去分词的句法功能

过去分词的句法功能 过去分词是一种非谓语动词,在句中不能单独做谓语。但它具有形容词和副词的特性,故在句中可以作定语、表语、宾语补足语和状语。 (一)定语 作定语用的过去分词如果是单个的词,就放在被修饰的词的前面;若为分词短语则放在所修饰的词的后面。如: The excited children are opening their Christmas presents. 兴奋的孩子们正在打开他们的圣诞礼物。 Some of the people invited (=who have been invi ted) to the party can’t come. 有些被邀请参加晚会的人不能来。 注意:(1)做定语用的过去分词通常指已完成的动作,若要表示现在进行的动作则要用过去分词的进行形式。 We must keep a secret of the things being discussed here. =We must keep a secret of the things which are being discussed here. 我们必须对这里讨论的问题保密。 (2)如指未来的情况,都用不定式的被动形式。 He prepared some poems to be recited at the English evening. 他准备了几首将在英语晚会上朗诵的诗。 例1.The computer centre, ______ last year, is very popular among the students in this school.

A.open B.opening C.having opened D.opened 答案与简析:选D。过去分词短语作后置定语,相当于非限制性定语从句which was opened. 过去分词作后置定语课文中的例句: And this landscape is also wonderfully compact, so you can stride over grassy slopes with spectacular views of idyllic lakes far below, set against imposing peaks. (二)表语 Be prepared! 做好准备! Everybody got excited about the boat trip. 大家对坐船游览倍感兴奋。 (三)宾(主)语补足语 What made you so frightened? 什么使你这样惊恐? He was found injured at the foot of a cliff. 他被发现在山岩脚下受了伤。 例2.The managers discussed the plan that they would like to see ______ the next year. A.carry out B.carrying out C.carried out D.to carry out 答案与简析:选C。过去分词短语在定语从句中作宾补。

英语分词的用法

英语分词的用法 英语中的分词有两种:现在分词和过去分词。及物动词的现在分词表示正在进行和主动意义,过去分词表示已经完成和被动意义。现将常用的英语分词的用法归纳如下: 1.作定语 分词可用来修饰名词或代词,并和所修饰的词在逻辑上有主谓关系。 (1)前置定语 单个分词作定语时,通常放在被修饰名词之前,作前置定语。例如: What exciting news it is! 这是多么令人振奋人心的消息! There were a lot of excited people at the concert.演奏会上,很多人兴奋不已。 (2)后置定语 a、少数单个分词(尤其是过去分词为多)作定语时,也可作后置定语。例如: Make sentences with the words given .用所给的词造句。 The goods ordered will be delivered soon. The money left is far from enough. Many people are dubious about the announcement from the authorities concerned. b、单个分词作不定代词的定语时,要放在被修饰代词之后,作后置定语。例如: Is there anything unsolved ? 还有没解决的问题吗? There is something missing . 有东西丢失了。 c、分词短语作定语时,要放在被修饰名词之后,作后置定语。这时的分词短语相当于一个定语从句。例如: Do you know the old woman sitting under the tree ?(=Do you know the old woman who is sitting under the tree ?) 你认识坐在树下的那个老太太吗? There comes a girl dressed in red .(=There comes a girl who is dressed in red .) 一个穿红衣服的女孩走过来了。 2.作表语 分词作表语,相当于形容词。现在分词作表语通常表示主语所具有的性质或特征,含有“令 人……的”意思。过去分词作表语多表示主语所处的情形或状态,含有“感到……的”意思。例如: The match was very disappointing . 这场比赛令人失望。 They were very disappointed . 他们都非常失望。 3.作补语 (1)作宾语补语 a、分词作宾语补足语,宾语和现在分词(主动意义)有逻辑上的主谓关系,宾语和过去分词 (被动意义)有逻辑上的动宾关系。 分词通常用在see,hear, watch,notice,feel,find等感官动词或have,get,make

动词不定式和动名词的句法功能比较初中语法

动词不定式和动名词的句法功能比较-初中语法

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初中英语动词不定式和动名词用法比较?一、作主语 ⒈不定式作主语?动词不定式作主语时,句子的谓语动词常用单数,其位置有以下两种:?(1)把不定式置于句首。如: ?Toget therebybike will take us half anhour.?(2)用it作形式主语,把真正的主语不定式置于句后,常用于下列句式中。如:?①It+be+名词+to do?It's ourduty totake goodcare of the old. ②Ittakes sb+some time+to do How long did ittakeyou tofinish the work? ③It+be+形容词+for sb+to do ?It is difficult forusto finish writingthe compositionin a quarter ofan hour. ?④It+be+形容词+ofsb+to do It is stupid of youto writedown everythingtheteachersays.?⑤Itseems(a ppears)+形容词+todo It seemed impossible to savemoney. 在句型③中,常用表示客观情况的形容词,如:difficult,easy,hard,important,impossible,necessary 等;在句型④中,常用careless,clever,good,foolish,honest,kind,lazy,nice,right,silly,stupi d,wise等表示赞扬或批评的词。在不定式前的sb,可看作其逻辑主语。这一句式有时相当于Sb is+形容词+to do 句式,如:It'skindof you to help mewith my English.=You are kind to helpme withmy English. ?⒉动名词作主语?Learning without practice is no good. 动名词作主语时,也常用It句式。如: ①It's +no good(no use,fun,a pleasure,a waste of time)+doing… ?It'sno good reading in dim light. It's no usesitting here waiting. ②It's+形容词+doing ?It'sdangerous swimminginthe sea inwindy days. ?这样用的形容词有expensive,nice,tiring等,但important,necessary则不适用于这种结构,应用不定式代替,如:It'simportant for youto keep fit. ③There is no+doing ?There is no saying what will happennext. 在这一结构中,动名词后常带宾语,相当于"It's impossible to…"结构。 ⒊动词不定式和动名词作主语的区别 ①不定式作主语经常表示具体动作,常与特定的动作执行者联系在一起;而动名词作主语经常表示抽象动作,经常不与特定的动作执行者联系在一起。如: ?It's no good eating too much fat.?It'sno good for youto eatso much fat. ?②动名词结构作主语,可以用名词或代词属格形式作逻辑主语。如:?It's nouse yourpretendingthat you didn't knowthe rules. ?二、作宾语 ⒈不定式作宾语?①以下动词后,只能跟不定式作宾语。如:agree,ask,aim,arrange,choose,decide,demand,expect,fail ,help,hope,lean,long,?manage,offer,plan,prepare,pretend,promise,refuse,wish等,这些词大部分可接that引导的从句。如: ?I decidedto ask formy money back. I decided that Iwouldask for my money back. When our visit to thefarm was over,weexpectedto startback on foot. When our visit to the farmwasover, weexpected thatwewould start back on foot. ?②当复合宾语中的宾语是不定式时,先用形式宾语it代替不定式,把不定式置于补语之后,即:主语+动词+it+补语+to do句式。如: Wethink it quiteimportantfor us to learn a foreignlanguagewell. Hefeels ithisdutytohelp the poor. ?③介词but,except,besides+to do(do)?在这种句型中,如介词前有动词do,后面应接不带to的不定式;如无do,则接to不定式,即带do不带to,带to不带do。如:?Theenemysoldiers had no choice but to give in. On Sunday afternoonIhadnothing to dobut watchTV. ⒉动名词作宾语?①以下动词后,只能接动名词作宾语,如:admit,appreciate,consider,delay,en joy,finish,keep, imagine,mind,miss,practise,,risk,save,suggest,mind,give up,insist,on, put off等。如:?Isuggest spending our summer vacationin a seasidetown. You mustgive up smoking, forit doestoo much harm toyour health. ?②动名词作介词的宾语

get+过去分词用法详解

“be +过去分词”能构成被动结构,其实在现代英语口语或非正式文体中还常用另一种被动结构“get + 过去分词”。和“be + 过去分词”一样,“get + 过去分词”也能用于被动结构和系表结构,用于被动结构时,它强调动作的发生;用于系表结构时,它强调状态的变化。其用法及两者的区别从以下两个方面分述如下: 一、get被用来代替助动词be和过去分词连用,构成被动结构,表示某一事件或事故的发生,着重强调动作。 1.常见于以下两种情况: ①谈论某人或某物的客观遭遇,往往表示一种突然的、未曾料到的偶发事件或事故,如:Some glasses got broken when we were moving. 我们搬家的时候有些玻璃杯被打碎了。He got killed when he was crossing the road. 过马路时他被车撞死了。 ②谈论设法做到自己称心的事。当主语是人时,常可在get和过去分词之间插入一个反身代词,表示主语对动作的结果负有一定的责任,此时既含有被动意义,同时又含有主动意义,如: Our car gets cleaned about once every two months. 我们的车每两个月大约清洗一次。She got (herself) paid before she went on a holiday. 她在休假前(设法)领到了工资。 2.“get + 过去分词”与“be + 过去分词”在构成被动结构时的区别: ①前者多用于口语和非正式文体,而后者则可用于更多的场合。 ②前者侧重表示动作,而后者既可表动作又可表状态,有时有歧义,如: The chair got broken yesterday. 昨天这把椅子被弄坏了。(表动作) The chair was broken yesterday. 昨天这把椅子被弄坏了。(表动作)或??昨天这把椅子是坏的。(表状态) ③前者偶尔带表示动作执行者的by短语,而后者则有时带有时不带,如: My brother got hit by a stone. 我哥哥被一块石头击中了。 She got caught by the police. 她让警察给抓住了。 ④前者在表示强调,否定和疑问时需借助助动词do/does/did,而后者则不需,如: He didn’t get beaten yesterday evening. 他昨天晚上没挨打。 Did your letter get answered ? 你收到回信了吗? ⑤前者有时既可表示被动意义,又可表示主动意义;后者则只表示单纯的被动意义,如: I got (myself) invited to lots of parties last holidays. 上次休假期间,我(设法)让人邀请参加了许多社交聚会。 I was invited to lots of parties last holidays. 上次休假期间,我应邀参加了许多社交聚会。 ⑥与助动词be相比,和get连用的过去分词仅限于少数,其中多数含有“不顺利;不愉快”之意,如: He got taught a lesson. 他被教训了一顿。 I got rained on as I was coming to work. 我来上班时遭到淋雨。 二、get作始动性连系动词,与多数都已形容词化了的过去分词连用,构成系表结构,表示状 的变化(即动作的结果),其中get表示一种状态向另一种状态过渡、变化的动作,其含义等于become; begin to be或come to be,如 1.常见于以下五种情况: ①表示使自己进入或变为某种状态,如: We don’t want any of you to get lost. 我们不想你们当中任何人迷路。

现在分词的主要句法功能归纳

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-- 教学过程 一、课堂导入 本堂知识是高考中比较重要的考点,也是各地常考的考点,掌握好这张语法,不仅对做单选题有帮助,对于更好地理解完型、阅读和写作文都有帮助。 --

-- 二、复习预习 复习上一单元的知识点之后,以达到复习的效果。然后给学生一些相关的单选或其他类型题目,再老师没有讲解的情况下,让学生独立思考,给出答案与解释,促进学生发现问题,同时老师也能发现学生的盲点,并能有针对性地进行后面的讲课。 --

-- 三、知识讲解 知识点1:分词用作表语 (1) 有的用作表语的分词具有形容词性质,有的甚至已转化为形容词。 --

-- (2)现在分词和动名词作表语的区别:现在分词作表语主要表示主语的性质和特征,而动名词作表语则主要是对主语内容的进一步说明和解释: Myjobis interesting. 我的工作很有趣。 My job isteachingmaths. 我的工作是教数学。 另外,动名词作表语时它可与主语交换位置,而现在分词作表语则不可与主语交换位置: 误:Interestingismy job. 正:Teachingmaths is myjob. 还有,作表语的现在分词不能带宾语,而作表语用的动名词可以带宾语(如上例)。 知识点2:分词用作定语 --

-- 单个的分词作定语可以置于被修饰词语之前,但若是分词短语作定语则应置于被修饰名词之后:There is a gentlemanasking tosee you. 有一位先生要求见你。 She boughta computer produced inChina. 她买了一台中国生产的电脑。 --

过去分词用法详解

过去分词的用法 一、构成:规则动词的过去分词是有动词原形+ed构成的,不规则动词则有各自构成。 二、基本特点:过去分词在句子中的基本用法有两点:1.与逻辑主语之间是被动关系 2.表示完成的动作 三、过去分词的用法: 1.作表语:过去分词作表语时,一般同时具备被动与完成的含义 例如:(1)The cup is broken.(2)He is retired. (3)After running,he is tired. 【注意】过去分词作表语时,已经变成形容词性质,主要表示主语的状态(被动完成),而被动语态则表示动作. 例如:(1) The cup was broken by my little sister yesterday. 茶杯是昨天我小妹打碎的.(是被动语态,表示动作) (2)The cup is now broken. 茶杯碎了.(过去分词作表语,表示状态) 【注意】有些动词如interest, bore, worry, surprise, frighten 等通常用其过去分词形式来修饰人,表示“感到……” 用-ing 形式来修饰物,表示“令人……” 例如:The book is interesting and I'm interested in it. 这本书很有趣,我对它很感兴趣. 2.做定语 作定语用的过去分词其逻辑主语就是它所修饰的名词.及物动词的过去分词作定语,既表被动又表完成;不及物动词的过去分词作定语,只表完成. 1)单一过去分词作定语,常置于其所修饰的名词之前,称作前置定语。 例如:We must adapt our thinking to the changed conditions. 我们必须使我们的思想适应改变了的情况. 2)过去分词短语用作定语时,一般置于其所修饰的名词之后,相当于一个定语从句,称作后置定语。 例如:The concert given by their friends was a success.他们朋友举行的音乐会大为成功. 3)过去分词短语有时也可用作非限制性定语,前后常有逗号. 例如:The meeting, attended by over five thousand people, welcomed the great hero. 4)用来修饰人的过去分词有时可以修饰与人有关的表情,面貌,举止行为以及感觉等,这时不能用v-ing形式例如:The boy looked up with a pleased expression. His satisfied look showed that he had passed this exam. 3.作状语 作状语的过去分词在句子中多表示被动和完成两重含义。 1)时间状语:A.当和谓语动词动作同时发生时,一般仅表示被动,可以用when从句代替。 例如:Faced with difficulties,we shouldn’t withdraw for any excuse. B.当表示动作发生在谓语动词之前时,通常既表被动又表完成,可用after从句代替,也可用现在分词的被动完成形式代替。 例如:Caught by the police,the thief lay on the ground,crying and shouting. 2)原因状语:过去分词所表示的动作多有被动和完成两重含义。 例如:Written in a hurry, this article was not so good! 因为写得匆忙,这篇文章不是很好. Welcomed by all the students,we expressed own true thanks to them.被全体同学欢迎,我们表达真挚的感激【注意】有些过去分词因来源于系表结构,作状语时不表被动而表主动.这样的过去分词及短语常见的有: lost (迷路); seated (坐); hidden (躲); stationed (驻扎); lost / absorbed in (沉溺于); born (出身于); dressed in (穿着); tired of (厌烦). 等,这种结构可以改写成一个because引导的主系表结构句子。 例如:Lost / Absorbed in deep thought, he didn't hear the sound.因为沉溺于思考之中,所以他没听到那个声音. Tired of the noise,he decided to move to the country.因厌倦了噪音,他决定搬到农村去。 Dressed in an orange dress,she looked more beautiful than before.穿上橘红色连衣裙,她看起来比以前更美3)条件状语:作条件状语时,一般只表被动含义。相当于if引导的条件状语从句。 例如:Grown in rich soil, these seeds can grow fast. 如果种在肥沃的土壤里,这些种子能长得很快. 4)伴随情况:表示伴随谓语动词发生的另外动作,位于主语之后,用逗号隔开,可以同时表示被动与完成, 例如:The mother ran across the street,followed by her little son. 5)结果状语:表示发生在谓语动词后的动作,位于主句后用都逗号分开,也可以同时表示被动与完成。 例如:He listened to the hero’s story,moved to tears. 【注意】状语从句改成过去分词作状语时有时还可保留连词,构成"连词+过去分词"结构作状语. 例如:When given a medical examination, you should keep calm. 当你做体格检查时要保持镇定.

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