第1篇:非谓语动词(人教版高三英语下册教学论文)
非谓语动词
(一)不定式
非谓语动词有三种形式:不定式,动词ing形式(v-ing)及过去分词(ed分词)。
不定式的基本形式是由“to+ 动词原形”构成,其否定形式是not to do,不定式可以带自己的宾语或状语,构成不定式短语,没有人称和数的变化,但有时态和语态的变化,不定式在句中可作主语、表语、宾语、定语、状语、补足语,不作谓语。如:
Lucy asked him to turn up the radio.
To make a plan first is a good idea.
1. 动词不定式不失动词的特点,有时态和语态的变化,不定式有六种形式,以write为例:
主动态 被动态
一般式 to write to be written
完成式 to have written to have
been written
进行式 to be writing
完成进行式 to have
been writing
(1)不定式的时态:
①不定式所表达的动作与谓语动词同时发生或是在谓语动词之后发生,不定式用一般式,如:
It seems that he knows this.
鯤e seems to know this.
I hope that I'll see you again.
鯥 hope to see you again.
②不定式所表达的动作与谓语动词同时发生,并强调动作正在进行的情景,或持续性,不定式用进行式,如:
He pretended that he was listening to English course when I came in.
鯤e pretended to be listening to English course when I came in.
I am very glad that I am working with you.
鯥 am very glad to be working with you.
③不定式的动作发生在谓语动词之前,不定式用完成式,如:
I am sorry that I have put you so much trouble.
鯥 am sorry to have put you so much trouble.
It seems that I have met you somewhere before.
鯥 seem to have met you somewhere before.
④如果强调不定式所表示的动作从过去某一时刻起一直持续到某一时刻,不定式用完成进行时,强调动作的持续性,不强调结果。如:
She seems to have been reading the novel for three hours.
The rain was said to have been falling for a week.
(2)不定式的语态:当不定式的逻辑主语与不定式是被动关系时,不定式一般用被动式。如:
This is the plan to be discussed at today's meeting.
The novel is said to have been translated into several languages.
Whether most countries can use natural energy in future remains to be seen.
2. 不定式的作用
(1)不定式作主语:
To say is one thing; to do is another.
To read novels is my hobby.
it形式主语常常代替作主语的不定式,而将不定式或不定式短语放在后面。
To talk with him is a great pleasure.
鯥t is great pleasure to talk with him.
To make electricity by building a dam across the sea is possible.
鯥t is possible to make electricity by building a dam across the sea.
注意:①To see is to believe. 主语和表语都是不定式,不能用it代替:It is to believe to see是错误的。
②To answer correctly is more important than to finish quickly. 而finish与finishing放在than后面都是不合适的,因为前面句子的主语是to answer,后面的主语也要是to finish, 保持than前后句子结构平行。
(2)不定式作表语:不定式在系词后面作表语。
At that time his job was to write reports for the newspaper.
This suit doesn't seem to fit me.
The problems remain to be unsettled.
(3)不定式作宾语:在下列及物动词后,常跟不定式作宾语:want, need, hope, wish, expect, like, hate, try, manage, forget, remember, know, begin, start, intend, plan, mean, pretend, prefer, agree, refuse, learn等。
To keep the water clean, you need to get some under water plants.
I prefer to stay at home rather than go out.
They have decided to visit the nature park for the milu deer.
注意:不定式作宾语时,有时用“it”替换,it为形式宾语,而将真正的不定式作宾语后置,如:
I found to learn English well not easy.
鯥 found it not easy to learn English well.
I feel to help others my duty.
鯥 feel it my duty to help others.
(4)不定式作宾语补足语和主语补足语:通常用于及物动词或动词短语之后,如:
Jim told me to give his best wishes to everyone here.
What caused you to change your mind?
在被动语态was considered后面,不定式为主语补足语接不定式作宾补和主补的动词常有:
ask, beg, cause, call n, help, force, allow, permit, advise, order, get, want, wish, tell
等。
(其中没有hope sb. to do, suggest sb. to do和agree sb. to do)
注意:①不定式作宾语补足语,在部分感官及使役动词后,用不带to的不定式作宾语,常用的动词有:let, make, have, see, watch, notice, observe, look at, listen to, feel等,help有无to都可以,如:
The teacher had us recite the text every day.
The boss made his men work all the night.
把上面句子变成被动语态后,不定式成为句子的主语补足语,需带to,即在被动语态中不定式一律带to,不存在省略问题。
注意:②在谓语动词think, consider, suppose, believe, imagine, prove, find等后面跟to be作宾补,不跟to do,但其中有些可跟to have done作宾补。如:
imagine…to be
Imagine yourself(to be)in his place.
find…to be
We found him(to be)honest.
suppose…to be/suppose…to have done.
I suppose him to be about fifty.
We suppose him to have stolen it.
(5)不定式作定语:不定式作定语,有时与前面被修饰的名词逻辑上有动宾关系,如果不定式是不及物动词或所修饰的名词是不定式的地点,工具等,不定式后面须有相应的介词,如:
I have a meeting to attend. (attend the meeting)
及物动词+ 宾语
Pass me a piece of paper to write on. (write on the paper)
不及物动词+ 介词+ 宾语
在time, place, way后面的不定式省略介词,如:
He had no money and no place to live.
其他不定式作定语情况,如:
I have no chance to go abroad.
They had never moment to rest.
注意:there be句型中的不定式作定语用主动或被动都可以
There is a lot of work to do.
=There is a lot of work to be done.
There is no time to lose.
=There is no time to be lost.
但是在下列句子中,不定式主动与被动形式意义不同:
--Have you anything to wash?
--No, nothing. I plan to go shopping.
不定式动作的执行者是you. you wash something
--Have you anything to be washed?
--No, Thank you.
不定式动作的执行者不是you. 是省略了的(…to be washed)by me或by someone else.
不定式作状语:
①作目的状语:
I got up early in order to catch the 6∶30 train.
The boy ran all the way so as not to be late.
注意:so as to不能置于句首,in order to可以。
②作原因状语:
He smiled to think of his clever plan.
③在某些形容词后面作状语:
I am glad to see you.
You are sure to succeed.
④作结果状语:
第一, I hurried to the post office, only to find it closed. (出乎意料的结果)
第二,too…to…“太……以至于不……”(to后面译作否定)
He is too old to read.
The boy is too young to dress himself.
当不定式前的形容词为nervous, pleased, willing, delighted, happy, glad等时,too…to,“to…”可译作肯定,
They are too nervous to leave. 他们急于离开
当too前有only, 即only too…to译作肯定
I am only too pleased to help you.
当不定式前有否定意义的词时译作肯定
We are never too old to learn. 活到老,学到老。
第三,形容词/副词enough to do sth.
He was quick enough to catch the ball.
The girl is old enough to go to school.
第四,so…as to/such…as to如此……以致于……
He was so angry that he was unable to speak.
He was so angry as to be unable to speak.
He was such a fool that he believed the cheat.
He was such a fool as to believe the cheat.
⑤不定式作方面状语,不定式作方面状语与句子的主语构成逻辑上的动宾关系,不定式多用主动结构,如果不定式为及物动词,后面不必再跟宾语,如果不定式为不及物动词,要用相应的介词,如:
The mountain is difficult to climb. (动宾关系:climb the mountain)
不定式不说to climb it或to be climbed
Lesson Two is easy to learn. (动宾关系:learn Lesson Two)
有时由形容词+ to do结构一起做宾语补足语
3. 不定式的逻辑主语:不定式的逻辑主语一般是句子的主语,如He seemed to be reading something, 当需要明确指出不定式动作的执行者时,用for/of sb. (sth. )to do sth. 表示,如:
(1)当作表语的形容词表达不定式的逻辑主语的品行,性格,性质时,要用of,常见的这类形容词有:
brave, careful, careless, kind, nice, good, honest, clever, wise, unwise, stupid, foolish, rude, cruel, silly, thoughtful, impolite, polite, right, wrong, 等。这时It+ be+ 形容词+ of sb. /sth. to do sth. 句型,等于sb. /sth. + be+ 形容词to do sth. , 如:
It is very kind of you to say so.
相当于You are very kind to say so.
It is clever of him to win the competition.
鯤e is clever to win the competition.
It+ be+ 形容词+ for sb. /sth. to do sth. 这一句型中的形容词大多为:
easy, important, usual, difficult, hard, possible, impossible, necessary等。这些词只能说明不定式行为的是与非,不能说明不定式的执行者,所以不等于sb. + be+ 形容词+ to do sth. ,如:
1)It is difficult for beginners to read the book.
不能说:Beginners are difficult to read.
但是第一类,即It+ be+ 形容词+ of sb. to do sth. 句型中的形容词,如right, impolite…等如果强调评论人用of,强调评论行为也可用for,应用情况如下:
(1)当sb. 为泛指时,形容词着重评论不定式行为本身,如:
It was not right for the south to break away from the Union.
(2)当不定式为被动语态时,不定式的执行者常常省略,因此形容词只用来评论不定式行为了。
It was unkind for you to be laughed at.
总之for sb. to do sth. 强调不定式行为
of sb. to do sth. 强调不定式执行者
4. 带疑问词的不定式:动词不定式可以和疑问词what, which, how, where, when, whether等连用,构成不定式短语,如:
The question is when to start.
They haven't ageed on whether to build a factory here or not.
what to say.
I don't know what to write about.
how to do it.
注意:没有if to do和why to do.
I don't know why to do it. (误)
I don't know why I should do it. (正)
5. 不定式省略“to”的情况:
(1)当and或or连接同一概念的不定式时,或者当它们之间的关系并列一致时,可将and或or后面的to省去,如:
I'd like to go and see a film.
He had to have a job or go hungry.
但是,有时为了表示对照,或加强语气,则不可以省去to,如:
It is easier to say than to do.
(2)不定式在一部分感官或使役动词后面作宾补省略to。
(3)不定式在but(除了……以外),except后面的使用,如果but, except前有行为动词do, but, except后省去to,如:
They had nothing to do but wait for the doctor.
The whole night he did nothing except watch TV.
(4)在固定句型中:would rather do…than do…/prefer to do rather than do:
1)The bus was so crowded that I'd rather walk home than take a bus.
2)I prefer to play tennis rather than(play)basketball.
6. “to”代表整个不定式:有时为了避免重复,省去不定式后面的内容,保留到不定式符号to, 如果是to be,保留到be,如:
--Will you please give him a message when you see him?
--I'll be glad to.
--Would you like to go shopping with me?
--I'd like to. (或I'd love to)
有时为了强调,也可以不省略。
Do what he or she tell you to do.
(二)动词-ing形式
动词-ing形式由动词原形+ ing构成。动词-ing形式起到名词、形容词和副词的作用,在句中可作主语、宾语、表语、状语和宾语补足语,但不能单独构成谓语,其构成形式如下,以do为例:
主动 被动
一般时态 doing being done
完成时态 having done having been done
否定式:not+ 动词-ing.
Learning English is very important to me.
Having been widened, the road took on a different look.
随着-ing在句子中所做的成分不同,所用的时态和语态有不同的要求,关于-ing的时态和语态的详细使用,在下面ing所作的句子成分中讲述。
1. 动词-ing形式作主语:
Seeing is believing.
有时主语太长,可用it作形式主语,将真正主语放在后面。如:
It is fun swimming in a river or lake in summer.
注意:动词-ing与不定式作主语的区别:
①一般情况下可以换用:
It is dangerous playing/to play with fire.
但在口语中用动词-ing形式放在句首比不定式多。
Going shopping is a pleasant thing.
②在下列句型中习惯用-ing作主语,不用不定式:
It is no use
It is no good doing.
It is useless
It is useless only learning English grammar.
It is no good cutting down the forest.
③在there+ be+ no+ 主语结构中,必须用动词-ing作主语:
There is no telling what will happen in the future.
④主语和表语结构相同,对等。
Seeing is believing.
To see is to believe.
2. 动词-ing作宾语:
(1)在及物动词后:
Would you mind my sitting here?
We suggest going out for a picnic on Sunday.
(2)在介词后:
We look forward to seeing you again.
(3)在worth, busy, feel like, look like等形容词后面:
China Daily is well worth reading.
The firefighters were busy putting out the big fire.
They look like winning the relay race.
Suddenly I feel like eating something.
动词-ing做主语或宾语时,一般情况下其逻辑主语为句子的主语,如果需要自己的逻辑主语时,要用物主代词或名词所有格+ 动词-ing,如:
His/Li Ping's coming late, made the teacher unhappy.
Would you mind my/me smoking here?
当动词-ing不在句首时,可用人称代词宾格,名词普通格代替,但逻辑主语为无生命的名词,或泛指时,用普通格,如:
We heard the noise of desks being opened and closed.
3. 不定式与动词-ing作宾语的比较:
(1)在下列一些动词后面常跟动词-ing作宾语,而不跟不定式:
admit, appreciate, advise, avoid, allow, consider, delay, dislike, enjoy, escape,
excuse, face, feel like, finish, fancy, forbid, forgive, imagine, include, keep, mention,
mind, miss, practice, resist, risk, suggest等。如:
He practices speaking English every day.
He admitted having broken the window.
I much appreciate your giving me the chance.
She dislikes doing housework.
He enjoys nothing but playing the computer.
(2)在下列一些动词后只跟不定式,不跟动词-ing作宾语:
want(想要),hope, expect, wish, decide, would like, refuse, manage, pretend, demand,
offer, afford, plan, wonder, intend…等,如:
I am expecting to get a letter from my parents.
We are planning to build another research center.
I'd like to buy a new car made in the U. S. A.
(3)在下列一些动词后面跟不定式或动词-ing形式作宾语,意义不同,如:
I remember doing this exercise before.
我记得以前做过这个练习。
Remember to post the book for me.
记住帮我把那本书寄走。
归纳:remember doing记得(做过的事,某事已做过)
remember to do记住(去做某事,某事还没做)
We shall never forget hearing Jackson singing.
我们忘不了听杰克逊唱歌的情景。
Don't forget to give my regards to them.
别忘了代我向他们问好
归纳:forget doing忘了(做过的事,某事已做过)
forget to do忘了(去做某事,某事还没做)
I'll try to improve my pronunciation.
我要努力去纠正,提高我的发音。
Since no one answered the front door, why not try knocking at the back door?
既然前门没人答应,为什么不试试后门呢?
归纳:try to do. 尽力去做某事
try doing(用另外一种方法)试一试,试试看
I suggest we stop working and have a rest.
我建议我们停下干活,休息一会儿。
They stopped to listen, but there was no more sound.
他们停下来,听一听,再没什么声音。
归纳:stop to do停下(某事)去做某事,(表目的)
stop doing把某事停下来,(宾语)
What do you mean to do with your old bicycle?
你打算如何处理你那辆旧自行车?
I won't wait if it means delaying a week or so.
如果这意味着要推迟一星期左右,那我就不等了。
归纳:mean to do打算做某事
mean doing意味着做某事
(4)在love, like, hate, prefer后面跟不定式和动词-ing形式无多大区别,如:
Do you like to eat ice-cream?
I like traveling very much.
I like driving(do drive)fast cars.
(5)在start, begin后面,一般接不定式和动词-ing形式无多大区别,在下列情况下,多用不定式:
①自然界变化:
It started to rain.
Snow started to melt as spring came.
②心理活动,在understand, know, realize等词前面:
I began to understand my mother's feelings.
③begin, start本身为进行时:
Mother was starting to cook in the kitchen when I got home.
(6)在allow, advise, permit, forbid等动词后面,有名词或代词作宾语,用不定式做宾语补足语,如果没有宾语,直接用-ing形式,如:
1)We don't allow parking here.
2)The police don't allow people to park here.
3)He advised me to get an English pen friend.
4)I advise seeing more English films.
(7)need, require, want译作“需要”时,跟动词-ing作宾语,主动表示被动,相当于to be done,如:
The windows require cleaning.
The windows require to be cleaned.
The patient needs operating on at once.
The patient needs to be operated on.
The flowers want watering.
The flowers want to be watered.
(8)在一些固定表达中用动词-ing形式,不用不定式:
can't help doing, be worth doing, devote…to doing, look forward to doing, be/get/become used to doing, object to doing, thank…for doing, excuse…for doing等。
Einstein devoted his life to making a research in science.
I'm looking forward to getting your letter.
We are used to living in the countryside.
4. 动词-ing在句中作表语:
Our plan is setting up a new car factory.
My job is teaching/driving.
这类词作表语,起解释说明主语的作用,主表可颠倒:Teaching is my job. 转换成问句,用what提问:
--What's your job?
--My job is teaching.
这类词作表语,起描绘作用,主表不颠倒,转换成问句,用how提问
--How is your job?
--It is interesting.
--How was your trip?
--It is tiring, but interesting.
5. 动词-ing作定语:
(1)表示被修饰名词的用途:
There are two reading rooms in our school library.
a reading room其含义是A room is used for reading.
The swimming pool in our school is nearly completed.
the swimming pool其含义是The pool is used for swimming.
(2)如果动词-ing形式作定语表示被修饰的名词发出的一个正在进行的动作或某种特征行为,这时被修饰的名词与动词-ing逻辑上有主谓关系,如果是主动关系用doing, 被动关系用done, 或being done表达,另外有时间要求:
第一种情况:主动关系,-ing形式与谓语动词同时进行,或经常发生,用doing,如:
Look at the dancing girl. She is one of my classmates.
Look at the girl who is dancing. ….
China is a developing country.
China is a country that is developing.
注意:①如果动词-ing形式表示的动作发生在谓语动词之前,一般不用having done作定语,而用定语从句表达,如:
The teacher criticized the boy having broken the window. (误)
The teacher criticized the boy who had broken the window. (正)
注意:②如果表达的是未来发生的动作,或含有情态概念,用不定式表达,如:
I have a meeting to attend today.
鯥 have a meeting that I will attend today.
Mary is the proper worker to do the job.
鯩ary is the proper worker who can do the job.
第二种情况:被动关系:动词-ing表达的动作与谓语动词同时发生,正在进行,用being done; 发生在谓语动词之前,完成了的动作用done;发生在谓语动词之后,未来的动作,用to be done. 如:
The bridge being built now is two kilometers long.
鯰he bridge that is being built now is two kilometers long.
The bridge built last year is two kilometers long.
鯰he bridge that was built last year is two kilometers long.
The bridge to be built next year will be two kilometers long.
鯰he bridge that will be built next year will be two kilometers long.
6. 动词-ing作宾语补足语和主语补足语:经常在see, hear, feel, watch, notice,
observe, find, get, look at, listen to, keep, leave, send, set, catch等一些动词后面用动词-ing作补语,其中宾语和宾语补足语在逻辑上有主谓关系,如果主谓关系是主动的,又表示动作在进行,或状态的持续,用doing; 如果主谓关系是被动的,又表示动作在进行,用being done,如:
I noticed them repairing the car.
鯳hen they were repairing the car, I noticed.
I noticed the car being repaired.
鯳hen the car was being repaired, I noticed.
如果宾语和宾补是主动关系,又表示动作的全过程,即完成或一般时态,宾补用不定式to do表达(在某些动词后面不定式不带to);如果是被动关系,又表示动作的全过程,即完成时态用done表达,如:
I often notice them repair the car.
I noticed the car repaired.
如果把上述句子变成被动语态,宾语补足语就变成主语补足语了。
7. 动词-ing形式作状语:动词-ing形式作状语时,要求其逻辑主语必须是句子的主语,句子的主语与动词-ing形式逻辑上有主谓关系。如果主谓关系是主动的,用主动语态;-ing动作与谓语动词同时发生用一般式doing, 如果-ing动作发生在谓语动词之前,用完成式having done, 如:
Walking along the street, I met a friend of mine.
相当于When I was walking along the street, I met a friend of mine.
Having finished their work, they had a rest. 相当于After they had finished their work, they had a rest.
如果主谓关系是被动的,用被动语态;-ing动作与谓语动词同时发生,用done;如果-ing动作发生在谓语动词之前,已完成的动作,用被动语态的完成式having been done, 如:
Having been cleaned and decorated, our classroom took on a new look.
相当于After our classroom had been cleaned and decorated, our classroom took on a new look.
Well known for his expert advice, he was able to help many people.
相当于As he is well known for his expert advice, he was able to help many people.
注意:-ing形式做状语时,如果-ing形式需要自己的逻辑主语,人称代词用主格,名词用普通格,如:
Mother/She being ill, he had to stay home to look after her.
It being Sunday, the shops are crowded.
(三)过去分词
过去分词由动词+ ed构成,起到形容词和副词的作用,在句中可作状语、表语、定语和宾语补足语。过去分词的性质是被动,完成,但有时侧重程度,有时侧重被动,不及物动词变成的过去分词无被动的意义,过去分词形式由动词原形加词尾-ed构成,及部分不规则的词如:done, played.
①侧重程度:
boiling water 沸水 fallen leaves落叶
boiled water 凉开水 frozen chicken冷冻鸡
developing country 发展中的国家
developed country 发达国家
②侧重主、被动:
a broken glass, a dancing girl, a damaged house.
1. 过去分词的作用:
(1)过去分词作状语:同动词-ing形式作状语一样,过去分词的逻辑主语是句子的主语,如是被动关系,又与谓语动词同时发生,或无一定时间对比,用过去分词,如:
Seen from the top of the mountain, the lake looks like a mirror. (相当于The lake is seen)
相当于When the lake is seen from the top of the mountain it looks like a mirror.
Heated, water can turn into vapor.
相当于If it is heated, water can turn into vapor.
(2)过去分词作表语:
We are interested in science.
(3)过去分词作定语:过去分词作定语,有时间要求,发生在谓语动词之前,即完成的动作,用done,而不用having been done.
The bridge built last year is 2 kilometers long.
People invited to the party are most scientists.
(4)过去分词作宾补:
I noticed the car repaired.
2. 过去分词与动词-ing形式的区别:
(1)作表语和定语的区别:动词-ing形式表示事物对人造成的影响,事物是主动的,常译成令人……,使人……;过去分词表示人对事物的看法产生的心理反应,人是被动的,常译作:感到……如:
The news is surprising.
We are surprised at the news.
这类词很多,如:inspiring, inspired, astonishing, astonished, tiring, tired,
moving, moved, disappointing, disappointed, worrying, worried, encouraging, encouraged, …….
(2)作宾补的区别:宾语与宾补逻辑上有主谓关系,主动用动词-ing或不定式表达,被动用being done或done表达。
We found him standing outside the door.
He found the door locked.
(3)作状语的区别:用作状语的动词,与句子的主语逻辑上有主谓关系、主动用-ing形式,被动用过去分词。
The boy entered the room, followed by a dog.
相当于The boy entered the room and he was followed by a dog.
The boy entered the room, following his father.
相当于The boy entered the room and followed his father.
(4)-ing形式与ed分词都可以作状语,表示时间、条件、原因、伴随、结果、让步、程度,如:
Having brought her father back to England, Lucy helped him to get better. (时间)
After she had brought her father back to England, Lucy helped him to get better.
Disturbed by the noise, we had to finish the meeting early. (原因)
We had to finish the meeting early because we were disturbed by the noise.
Born a free man, he was now in chains. (让步)
Though he was born a free man, he was now in chains.
(If) bitten by a snake, you should send for help and not walk. (条件)
鯥f you are bitten by a snake, you should send for help and not walk.
The boy ran in, carrying a ball in his arm. (伴随)
鯰he boy ran in and carried a ball in his arm.
He dropped the plate, breaking it into pieces. (结果)
鯤e dropped the plate and broke it into pieces.
(5)-ing形式与ed分词的否定式,由not+ -ing构成:
Not knowing how to do it, I asked him for help.
责任编辑:李芳芳
第2篇:非谓语动词 (人教版高三英语下册教学论文)
非谓语动词
I like cooking. ”
He likes cooking.
It' s not easy for me to learn English.
Seen from the space, the earth is a blue sphere.
以上英语句子中____________________等具有动词特征,但是在句子中不能作谓语的动词形式,就叫动词的非谓语形式,也叫非谓语动词。
非谓语动词是不随 _______________变化而变化的,它们不受人称和数的限定,所以又叫“非限定动词”。
动词的非谓语形式有三种:
(1)动词不定式:to study (to + 动词原形)
(2)分词:studying (现在分词)、studied (过去分词)
(3)动名词:studying (形式与现在分词相同)
动词非谓语形式有以下几种形式变化(以write为例):
形态 主动 被动
动词不定式 一般
进行
完成
完成进行
现在分词和动名词 一般
完成
过去分词 一般 written
一、动词不定式
二、动名词
动名词可以起 ______词的作用,在句子中作主语,宾语,表语,定语。
动名词的否定形式是在前面加上not, never等否定词。
(一)做____________________
Fishing in this lake is forbidden.
Going abroad for a visit and settling down abroad are two different things.
My favorite hobby is fishing/collecting stamps.
My job is teaching.
注意:
在______________; ______________; __________ ; _______________ ; _________________ ;___________________ 等习惯表达中,
It为__________,而将做主语的动名词短语放在后面。例如:
It’s no use /good ringing her up now.
Is it worthwhile bargaining two hours for two cents?
It’s wise trying again.
It is of great importance fighting against pollution.
It is no use operating on the sick man. He should have been sent here early.
It is no good smoking; you’d better give it up.
(二)动名词短语作___________________。
He avoided giving me a definite answer.
David suggested selling your dog and car to pay the debt.
I couldn’t risk missing that train.
常用的能接动名词的动词有:
承认__________,感激__________,避免__________,建议___________,不禁__________,庆祝__________,考虑__________,完成___________,延期__________,忍耐___________,喜欢__________,结束___________,想象__________,保持___________,在意__________,错过___________,允许__________,练习___________,冒险__________,明白___________。
例如:
(三)动名词短语作___________。如:
The children are fond of listening to pop music.
Are you interested in going to the show?
Thomas insisted on doing it in his own way.
Excuse me for interrupting you.
Before finishing your homework, you’d better not go out. 做
(四)动名词也可以有自己的逻辑主语,就是在动名词短语前面加上
_____________________。
I insisted on his (him) going to the cinema with me.
I can hardly imagine Peter’s sailing across the Atlantic Ocean in five days.
Linda’s coming will do you good.
What made him angry was their (them) laughing.
(五)动名词的完成式和被动语态:
(1)完成式表示__________________________________。例如:
I apologize for having broken my promise.
I don’t remember having talked with him before.
I regret not having met you before my marriage/before I got married.
(2)当___________________________________,动名词要用被动语态。例如:
I could no longer stand being treated like that.
She was proud of having been trained in the U.K.
He doesn’t like being laughed at.
(六)某些动词可接不定式也可接动名词做宾语,但意义有差别。
(1)like, love, hate, prefer等表示喜爱,厌恶的动词后面,
动名词表示______________________
不定式表示______________________
She likes dancing. But she wouldn’t like to dance with you.
He looked tired and I didn’t like to disturb him.
I don’t like reading, but I’d like to read a magazine in bed tonight.
Little Jim should love to be taken to the theatre this evening.
The reporter would /should like to see you again.
We don’t like talking about people behind their backs.
(2) forget to do sth. ___________________
forget doing sth.___________________
The light in the office is still on. She forgot to turn it off.
The light in the office is off. She turned it off, but she forgot turning it off.
(3)remember to do sth. _________________
remember doing sth. _________________
Do you remember meeting me at a party last year?
You must remember to leave tomorrow。
(4)stop to do sth. __________________
stop doing sth. __________________
She stopped to have a rest on a big rock by the side of the path.
As long as you live, your heart never stops beating,
(5) regret to do sth. _____________________
regret doing sth. ____________________
I regret saying that.
I regret to tell you the following truth.
(6)try to do sth. __________________
try doing sth. _________________
You must try to do it again.
Let’s try doing the work in some other way.
(7) mean to do sth. __________________
mean doing sth. __________________
If it means delaying more than a week, I’ll not wait.
I mean to help you, and nothing else. 。
I didn’t mean to hurt you. I’m sorry.
Declaring Taiwan independent means declaring war on China.
(8) go on to do sth. _____________________
go on doing sth. _____________________
After he finished his maths, he went on to do his physics.
I hope it won’t go on raining all day long.
现在做一些练习:
1.根据括号里的汉语意思用动名词填空:
1) ____________(游泳)is a very enjoyable exercise.
2) His work is ________________(修自行车).
3) Europeans uses an knife and a fork ______________(吃肉).
4) We will only succeed by ____________________(努力工作).
5) Tom hates __________________(早晨9点以后起床).
6) I could' t help ________________(迟到).
7) _____________________(等着没用) there won' t be another bus.
2. 用动词不定式或动名词填空:
1) He wanted ____ (see) the book I had bought.
2) Please stop ___ (walk) about the room and sit down.
3) I called ____ (see) her yesterday but she was out.
4) In 1969, the United States succeeded in ____ (send) a rocket to the moon and ___ (land) two astronauts on its surface.
5) We decided ___ (put) off the meeting until Saturday.
6) Let me ___ (see) what you are doing.
7) When the professor finishes ____ (speak), we will ask him a question.
8) He made her ___ (go) although she wanted ___ (stay).
9) Please remember ____ (give) her this letter.
10) We heard him ___ (say) that he disliked ____ (go) abroad any more.
11) The child enjoyed ___ (play) at the seaside.
12) The little boy was made ___ (take) the medicine.
13) I watched the shop assistant ___ (take) the goods down for the shelf and put them on the counter.
14) He remembers ___ (go) to Shanghai with his parents when he was five.
15) She had her husband ___ (wash) her dirty linen.
16) The thief kept ____ (say) he hadn’t taken the purse.
17) The policeman saw him ___ (steal) the bicycle and ride away on it.
18) I’ve persuaded him ___ (help) us do the job.
19) You had better ____ (go) home now. It looks like rain.
20) Let me___ (know) if you had decided ____ (go).
21) He promised ___ (come) to our party.
22) I forget ____ (see) you there.
23) Don’t forget ___ (see) your grandma this Sunday.
24) I must apologize for not ___ (let) you know earlier.
三、分词
分词有现在分词和过去分词两种。
作为非谓语形式,分词可用作形容词和副词,在句子中充当定语、表语、补语和状语。但它仍保持动词的一般特征,可以有自己的宾语和状语。分词和自己的宾语、状语构成分词短语。
现在分词有一般式和完成式。它的一般式表示和谓语动词所表示的动作同时发生的行为或存在的状态;它的完成式(having + 过去分词)表示在谓语动词所表示的动作之前发生的动作或存在的状态。
现在分词有主动语态和被动语态(being + 过去分词)。
过去分词只有一般式,表示在谓语动词所表示的动作之前发生的动作。过去分词(及物动词)本身可以表示被动的含义,因而没有别的被动形式。
(一)用法
1.作定语。
作定语的分词通常放在被修饰的名词________________。
如果被修饰的词是something,anything,everything,nothing等,则分词放在这些词________________。
分词短语通常放在被修饰的名词_________________。
This is an interesting book。
China is a developing country.
a broken heart
a risen sun
There is something interesting in the news。
The man sitting by the window is our math teacher。
The machine run by the old worker is made in Shanghai。
1. We lived in the house __________________(我舅舅们修建的).
2. Any medicine ________(服用) without the advice of a doctor can cause trouble.
3. We spent two hours discussing the plan ________________ (她制定的).
4. Lessons _____________ (易学的)are soon forgotten.
** ______________ (易学的) lessons are soon forgotten.
2、作状语。分词和分词短语作状语时,可以表示时间、原因、行为方式等意义。表示时间和原因的分词短语相当于对应的状语从句。
时间
When the students saw the teacher entering the room,They stood up。
= seeing the teacher entering the room, they stood up.
When I was walking in the street, I came across an old friend of mine.
__________________________, I came across an old friend of mine.
After he had heard the news, he jumped with joy.
_________________________, he jumped with joy.
The metal expands when it is heated.
___________,the Metal expands.
When he was asked why he did not do it, he began to cry.
________________________________, he began to cry.
原因
As I was excited,I couldn’t go to sleep
_____________,I couldn’t go to sleep。
Because he was a student,he was interested in sports.
______________________,he was interested in sports.
Because they were inspired (激励) by Dr.Yang’s speech,Li Hua and his classmates decided to study physics harder
_______________,Li Hua and his classmates decided to study physics harder.
方式、伴随
The children went away。They laughed as they went.
The children went away laughing.
The professor stood there and he was surrounded by many students
The professor stood there,_______________________________
He sat on the sofa, and watched TV.
He sat on the sofa, _____________________
条件
If you work hard, you will succeed.
________________, you will succeed.
If you use your head, you will find a way.
________________, you will find a way.
If water is heated to a certain temperature, it turns into steam.
_________________________________, water turns into steam.
3、作宾语补足语。
现在分词
(I) 用在_____________之后作宾补
1. I saw him running along the street.
2. I felt an ant climbing over my leg.
3. Suddenly I noticed her standing outside.
4. I smell something burning.
5. I hear a girl singing in the hall.
(II) 用在 __________________之后做宾补
1. I would have him waiting for me at the gate of the park.
2. Sorry, I kept you waiting a long time.
3. They shut the door and left, leaving the fire burning.
过去分词
(I) 用在_______________ 之后作宾补。
1. The speaker raised his voice, but he still could not make himself heard.
2. Jane got her bad tooth pulled out at the dentist’s.
3. They are going to have the entrance hall painted white.
(II) 用在 ______________ 之后作宾补。
1. He didn’t notice his wallet stolen.
2. I was washing my clothes when I heard my name called.
(III) 用在 ______________之后作宾补。
1. He did not want such question discussed.
2. I would like my living room painted light blue.
4、作表语。
The result of the test is disappointing.
I feel disappointed in the result of the test.
The story is very interesting
He is interested in the book.
The result is surprising.
I am surprised at what he said.
现在分词作表语,说明主语的性质或特征,意为______________,
exciting, moving, amusing, astonishing, frightening, interesting, relaxing, shocking, surprising, terrifying, tiring etc.
过去分词作表语多表示主语所处的状态,意为_________________,
excited, moved, amused, astonished, frightened, interested, relaxed, satisfied, surprised, terrified, tired etc.
过去分词作表语与被动语态的区别
(1)被动结构强调___________,而系表结构强调________________
(2)_________________可以接by + 动作的执行者,___________则不行。
The glass is broken.
The glass is broken by Tom.
The bookstore is closed at six.
The bookstore is closed now.
注意:
(1)分词作状语时,_____________ 和 ______________ 一致:
__________at the top of the mountain,I saw lots of people there.
__________from the top of the mountain, the city is beautiful.
__________again, I found the book interesting.
__________again, the book was found interesting.
(2)在see,hear,watch,notice等动词后,
用动词不定式作宾语补语,通常表示_______________________。
如果用现在分词作宾语补语,则通常表示____________________。
We sat two hours and watched the teacher __________ the experiment.
We passed by the classroom and saw the teacher________ the experiment.
(3)在“have+宾语+分词”的结构中,
现在分词表示 _____________________
过去分词表示 _____________________
动词不定式表示 ___________________
He had the fire ___________ (burn) day and night。
Father had me ___________(swim) the whole summer vacation。
Mary had her dress __________(wash).
Tom had his legs ____________ (break)
I had my watch __________(steal) yesterday。
My mother had me ___________ (wash) my dress.
The teacher had me ______________ (clean) the classroom.
(二)分词的时态和语态
上面已经谈到,过去分词可以表示“被动”和“完成”等意义,因此没有时态和
语态方面的形式变化。下面谈一下现在分词的时态和语态。
1.现在分词的完成式(having+过去分词)表示____________________________。
Having written the letter,John went to the post office.
(=After he had written the letter,John went to the post office.
Having lived in Beijing for years,Lao Wang knows the city quite well.
(=As he has lived in Beijing for years,Lao Wang knows the city quite well.)
Having drunk two glasses of water, Xiao Ma felt a little better.
(=After he had drunk two glasses of water Xiao Ma felt a little better.)
2.现在分词的被动语态(being +过去分词)通常表示“正在被…”的意思。如强调现在分词表示的动作发生在谓语动词所表示的动作之前时,可用现在分词被动语态的完成式(having + been +过去分词)。
The bridge being built will be completed next month.
Having been kept out of the room about half an hour for his returning late,Tom was let in.
exercises:
1、用现在分词或过去分词结构改写下列句子:
1)The teacher is taking a walk on the playground. He is our teacher of English.
2)The birds filled the air with music. They were singing in the trees.
3) Here is a novel. It was written b Lu Xun.
4) The language is English. It is spoken in Australia.
5) Do you know the number of students? They are coming to the English Evening.
6) I could hear the boys. They were playing in the field.
7) He was glad to find the fire. It was burning brightly.
8) I watched them. They were dancing.
9) I saw a man. He was banging at your door
10)Tom rushed into the room. He was covered with snow.
11)Mary sat on the ground. She talked with Jane.
12)I stood at the gate. I was waiting for his arrival.
13) John put on his raincoat because he saw that it was raining.
14) As he was stepping carelessly off the pavement, he was knocked down by the bus.
15) He used chopsticks. He ate his dinner.
16) As he was going downstairs he tripped on the carpet.
17) When I was learning English, I had much trouble in pronunciation.
18) As he himself was one of the exploited Pottier shared their bitterness and sufferings.
19) The bridge had been weakened by successive storms and was no longer safe.
20) What is the book? It is being translated.
21) As we did not know his address we could not get in touch with him.
22) As she had been there many times, she knew the place quit well.
23) As we had not got a reply from them, we became quite worried.
24) Because they had been brought up in the city, they knew little about farmwork.
25) He was a League member. He ought to take the lead in such activities.
2、 改正下列句子中的错误(注意分词短语的逻辑主语和句子的主语是否一致)。
Example:
Climbing to the top of the hill, there is a magnificent view to be seen.
-----Climbing to the top of the hill, one can see a magnificent view.
-----If one climbs to the top of the hill, there is a magnificent view to be seen.
1)Being Sunday I shall have a quiet day at home.
______________ I shall have quiet day at home.
2)Entering the house, the door closed with a bang.
3)Walking through the park, the flowers made a lovely sight.
4)Waiting for a bus, a brick fell on my head.
5)Having been away from his hometown for more than thirty years, no one recognize him.
责任编辑:李芳芳
第3篇:非谓语动词-动词不定式 (人教版高三英语下册教学论文)
非谓语动词-动词不定式
问题:
1. 动词不定式在句中可以充当哪些成分?
2. 动词不定式有几种时态和语态的变化?
3. 动词不定式和动名词做主语有什么区别?
4. 介词后可以用动词不定式做宾语吗?
5. 哪些动词后跟不定式做宾语补足语时要省略to?
6. 动词不定式可以做哪些状语呢?
7. 哪些情况下常用动词不定式做定语?
8. 做插入语的动词不定式常见的有哪些?
Exercise 1: 判断:下列动词不定式在句中充当什么成分?
1. I feel lucky to have won a place on this trip.
2. It (the volcano) continued to erupt for the next three days.
3. How amazing it is to see the
第4篇:非谓语动词总结 (人教版高三英语下册教学论文)
非谓语动词总结
第一节 概述
英语中动词有谓语和非谓语之分。谓语动词在人称和数上要与主语保持一致,而非谓语动词没有人称和数的变化。非谓语动词主要包括:动词不定式,动词的-ing形式和过去分词三种。
学非谓语动词必须要了解它们的形式和在句子中的功能,请看下面两个表格:
1.非谓语动词的时态和语态形式(以动词do为例):
动词不定式 动词的_ing形式 过去分词
一般式 主动 to do doing 动词的过去分词只有一种形式即done。及物动词的过去分词常表示被动和完成,而个别动词(多数是不及物动词)只表示完成
被动 to be done being done
完成式 主动 to have done having done
被动 to have been done having been done
进行式 to b
第5篇:非谓语动( 三 )
非谓语动词
(三)50.The boy lay on his back, with his hand _____on his breast.A.clenchB.clenchedC.to clenchD.clenching
51.Brazil defeated Italy ______third place in the 1978 World Football Cup.A.to takeB.to becomeC.going outD.went out
52.He’d rather stay home alone than ______in such cold weather?
A.go outB.to go outC.going outD.went out
53.Mr.Smith flew to Mew
第6篇:非谓语动词专练 (人教版高三英语下册教学论文)
非谓语动词专练
--(动词不定式,现在分词,过去分词)
1. ___________ black and blue, the lady couldn’t move.
A. Beaten B. Beating C. To be beaten D. To beat
2. Most of the men _________ to the party were from town.
A. invited B. to invite C. being invited D. had been invited
3. When I got back, I saw a message ____ to the door _____ “ Sorry to miss you; will call later.”
A. pin, re
第7篇:考点7 非谓语动词 (人教版高三英语下册教学论文)
考点7 非谓语动词
1. I think you’ll grow him when you know him better.
A. liking B. to be like C. to like D. to be liking
2. It’s necessary to be prepared for a job interview. the answers ready will be of great help.
A. To have had B. Having had C. Have D. Having
3. Oil prices have risen by 32% since the start of the year, a record US $ 57.65 a barrel on April 4
第8篇:第九章 非谓语动词 (新课标版高三英语下册教学论文)
第九章 非谓语动词
动词除了在句子中充当谓语外,还具有名词、形容词及副词的性质动词的非谓语形式,可在句中作主语、表语、宾语、定语、补语和状语等,称作非谓语动词,包括动词不定式、分词和动名词。
高考重点要求:
1、掌握不定式、分词、动名词在句子中的作用
2、区分不定式、分词作定语和状语的异同
3、掌握不定式、动名词作宾语,不定式和分词作宾补的惯用结构
4、注意非谓语动词与句子谓语动词的时间关系,以确定非谓语动词的时态形式
5、弄清非谓语动词与其逻辑主语的关系,以确定非谓语动词的语态形式
第一节 知识点概述
一、动词不定式
动词不定式的基本形式是“to+动词原形”,有时可以不带to。动词不定式没有人称和数的变化,在句子中不能作谓语,但可以担任主语、表语、宾语、状语和宾语补足语。动词不定式仍保留动词的一些特点。
(一)动