句子成分和非谓语动词.docx

1、句子成分和非谓语动词句子成分: 主语、谓语、表语、宾语、定语、状语、补足语和同位语一、主语: 主语是一个句子所叙述的主体,一般位于句首。但在there be结构、疑问句(当主语不是疑问词时)和倒装句中,主语位于谓语、助动词或情态动词后面。主语可由名词、代词、数词、不定式、动名词、名词化的形容词和主语从句等表示。例如:During the 1990s, American country music has become more and more popular. (名词)We often speak English in class. (代词)One-third of the students

2、 in this class are girls. (数词)To swim in the river is a great pleasure. (不定式短语)Smoking does harm to the health. (动名词)The rich should help the poor. (名词化的形容词)When we are going to have an English test has not been decided. (主语从句)It is necessary to master a foreign language. (it作形式主语,真正的主语为后面的不定式)It is

3、 reported that 5000 people were killed in the earthquake. (it作形式主语,真正的主语为后面的主语从句)二、谓语: 谓语说明主语所做的动作或具有的特征和状态。动词在句中作谓语,一般放在主语之后。谓语的构成如下:He practices running every morning. （动词或动词短语）You may keep the book for two weeks. （情态动词+V原）He has caught a bad cold. （助动词+V）We are students. （系动词+表语）三、表语: 表语用以说明主语的身份

4、、特征和状态,它一般位于系动词(如be, become, get, look, grow, turn, seem等)之后。表语一般由名词、代词、形容词、分词、数词、不定式、动名词、介词短语、副词及表语从句表示。例如:Our teacher of English is an American. (名词)Is it yours? (代词)The weather has turned cold. (形容词)The speech is exciting. (分词)Three times seven is twenty one? (数词)His job is to teach English. (不定式

5、)His hobby (爱好) is playing football.(动名词)The machine must be out of order. (介词短语)Time is up. The class is over. (副词)The truth is that he has never been abroad. (表语从句)四、宾语: 宾语表示动作的对象或承爱者, 一般位于及物动词和介词后面。They went to see an exhibition(展览) yesterday. (名词)The heavy rain prevented me from coming to school

6、 on time. (代词)How many dictionaries do you have? I have five. (数词)They helped the old with their housework yesterday. (名词化形容词)He pretended not to see me. (不定式短语)I enjoy listening to popular music. (动名词短语)I think (that) he is not suitable for this post. (宾语从句)Lend me(间接宾语) your dictionary(直接宾语), plea

7、se. (双宾语) They elected him(宾语) their monitor(宾补). (复合宾语) 五、宾语补足语: 英语中有些及物动词,除有一个直接宾语以外,还要有一个宾语补语,才能使句子的意义完整。带有宾语补足语的一般是某些及物动词 (如see /watch/ observe/ notice/ hear/ feel/ make/ find/ name/ call/ elect/ have/ get/leave/ keep等+宾语+宾补)和with+宾语+宾补。宾补可由名词、形容词、副词、不定式、分词、介词短语和从句充当。His father named him Dongmin

8、g. (名词)They painted their boat white. (形容词)Let the fresh air in. (副词)You mustnt force him to lend his money to you. (不定式短语)We saw her entering the room. (现在分词)I have to have my hair cut.（过去分词）We found everything in the lab in good order. (介词短语)We will soon make our city what your city is now. (从句)六、

9、定语: 修饰名词或代词。Guilin is a beautiful city. (形容词)China is a developing country; America is a developed country. (分词)There are thirty women teachers is our school. (名词)His rapid progress in English made us surprised. (代词)Our monitor is always the first to get to the school. (不定式短语)The teaching plan for n

10、ext term has been worked out. (动名词)He is reading an article about how to learn English. (介词短语)The building being repaired is our library. (现在分词短语)The building completed last month is our library. (过去分词短语)The news that you told me yesterday is really exciting.（从句）七、状语:修饰动词、形容词、副词或整个句子,说明动作或状态特征的句子成分.

11、Light travels most quickly.(副词及副词性词组)He has lived in the city for ten years.(介词短语)He is proud to have passed the national college entrance examination.(不定式短语)He is in the room, making a model plane.(分词短语)Wait a minute.(名词)Once you begin, you must continue.(状语从句)状语种类如下:How about meeting again at six?

12、(时间状语)Last night she didnt go to the dance party because of the rain.(原因状语)I shall go there if it doesnt rain.(条件状语)Mr Smith lives on the third floor.(地点状语)She put the eggs into the basket with great care.(方式状语)She came in with a dictionary in her hand.(伴随状语)In order to catch up with the others, I m

13、ust work harder.(目的状语)He was so tired that he fell asleep immediately.(结果状语)She works very hard though she is old.(让步状语)I am taller than he is.(比较状语)八、同位语: 解释说明前面另一个名词或代词Im Li Hua, president of Students Union of our university. （名词短语）Mr Smith, our new teacher, is very kind to us. （名词短语）We Chinese pe

14、ople are brave and hardworking. （名词短语）The news that he passed the driving test surprised us. （从句） 不定式 （do/to do）非谓语动词 分词（现在分词doing, 过去分词done） 动名词（doing）考点1 非谓语动词作状语1. 不定式作状语 功能 用法原因状语 多用在某些表示喜、怒、哀、乐等的形容词后 目的状语 可与so as to/in order to替换, 但so as to一般不可置于句首 结果状语 常表示意想不到的结果, 常用only to do I was satisfied

15、to hear the news. (原因状语)To meet the movie star I got up very early. (目的状语)I rushed to school only to find nobody was there. (结果状语)不定式表结果的固定结构: only/just to. . . ; too. . . to. . . ; so/such as to. . . ; . . . enough(for sb. )to. . . He was too scared to say a word.The girl was so kind as to help the

16、 old man off the bus.Im not such a fool as to believe that.I was lucky enough to be employed(雇佣) as a secretary(秘书).2. 分词作状语 功能用法现在分词作状语, 用来表时间、条件、原因、伴随、结果等 现在分词所表示的动作与句子主语之间构成逻辑上的主动关系, 且含有进行之意 功能用法过去分词作状语, 用来表时间、条件、原因、伴随等 过去分词所表示的动作与句子主语之间构成逻辑上的被动关系, 且含有完成之意 源于系表结构的部分过去分词作状语, 不表示被动关系,表示句子主语所处的一种状态

17、常见的有: seated(坐在)、hidden(躲藏于)、located(位于) 、buried in(埋头于专心于)、devoted to(奉献于)、lost/absorbed in(全神贯注于，沉浸于)、born in(出身于)、dressed in(穿着)、tired of(厌烦了)、faced with（面临）、addicted to(沉溺于)、occupied in(忙于) accustomed to(习惯于)等 Hearing (hear) the good news, he jumped with great joy.Not knowing (know) what to do,

18、I had to wait here. The girls came in, following (follow) their parents.The teacher came in, followed (follow) by some students.Seen (see) from the hill, the city looks like a garden.Seeing (see) from the hill, we can enjoy the view of the city.Given (give) more attention, the children could have gr

19、own better. Absorbed (absorb) in reading, we all didnt hear the sound. Having driven (drive) all day, we were rather tired. 【点津】把握分词与句子逻辑主语之间的关系, 区别现在分词与过去分词; 不定式作结果状语为主观上意想不到的结果, 现在分词作结果状语为客观上、顺其自然而产生的结果; The poor old man died, leaving nothing to his children.准确理解形容词化的过去分词作状语的用法; 如果分词的动作和句子主语之间是主动关

20、系, 同时分词动作发生在谓语动词之前时，则用完成式having done。Not having finished her work in time, she was fired by her boss.分词短语作状语时，通常与主句中的主语在逻辑上一致，但有时它也可以有自己独立的逻辑上的主语，这种结构称为独立主格结构。Her father being ill (Because her father was ill), she had to stay at home to look after him.Weather permitting (=If weather permits), we are

21、 going to visit you tomorrow.3. 有些分词或不定式短语作状语, 其形式的选择不受上下文的影响。常见的有: generally speaking 一般来说 frankly speaking 坦白地说 judging from/by. . . 根据来判断 considering. . . /taking. . . into consideration 考虑到 to tell (you) the truth 说实话 to be honest 老实说supposing / suppose that 假设, 如果 assuming that 假使 provided/prov

22、iding that. . . 如果 考点2 非谓语动词作定语 定语形式功能1.现在分词一般式doing 表示动作是主动进行的行为或者正在进行当中 2.现在分词一般式的被动结构being done 表示动作是被动行为且正在进行当中 3.过去分词一般式done 表示动作是被动完成的行为或者单纯表示已经完成 4.动词不定式to do 表示将要发生的动作 5.动词不定式一般式的被动结构to be done 表示将要被做的动作 1. The boy sitting by the window is Tom. 2. The matter being discussed now is of great i

23、mportance. 3. So far nobody has claimed (认领) the money discovered in the library.4. There is nothing to worry about.Please give me a knife to cut with.She is now looking for a room to live in.5. The conference to be held next year is about global environment.【点津】准确判定非谓语动词与其逻辑主语之间是主动关系还是被动关系; 准确判定非谓语

24、动词表示的动作发生的时间, 即是正在进行或已经完成还是将要发生。 考点3 非谓语动词作补语1. 在“看、听、感觉”的感官动词see, watch, observe, notice, hear, feel等后面的宾语补足语常见的有三种非谓语动词形式(do/doing/done)。do表主动和完成(被动句中要加to), doing表主动或正在进行, done表被动或完成。 He is often heard to sing the song.The missing boy was last seen playing near the river.They once heard the song s

25、ung in English.2. 动词make, have, get, leave, keep, find后可接非谓语动词形式作补语。即动词+宾语+宾补To make himself heard by the students at the back of the classroom, he spoke as loudly as he could.Paul doesnt have to be made to learn. He always works hard.What made him so frightened? have sb. do sth. 让某人做某事 have sb./sth

26、. doing 让某人或某物一直做某事（使处于某种状态） have sth. done/ get sth. done 请人做某事; 主语遭遇到某事Peter had the computer fixed, because he doesnt know much about computers.We had the fire burning all day. 我们让火燃烧了一整天。Dont forget to have Mr. Brown come to our party.get sb. to do sth.get .Can you get us to do the experiment?I

27、must get my bike repaired.leave . 使某人/某物处于某种状态leave sb./ sth. He hurried to school, leaving the breakfast untouched.Dont leave her waiting outside in the rain. keep sb./sth. doing 让某人/某物一直keep sb./sth. done(adj.)Im sorry to have kept you waiting.不好意思让你久等了。Lucy has a great sense of humor and always k

28、eeps her friends amused with her stories.She found a wallet lying on the ground.They found the street lined with people.他们发现大街两侧站着人。3. 固定短语, 如advise/ ask/ tell/ order/ force/ allow/ encourage/ request/ would like/ want/ require/ warn sb. to do sth. 等。 4. with复合结构常用形式: sb./sth. doing (表主动且进行，或表特征)wit

29、h sth. done （表被动且完成，或表状态） sth. to do （表将来）John received an invitation to dinner, and with his work finished, he gladly accepted it. With a lot of difficult problems to settle, the newly elected president is having a hard time. With the little boy leading the way, we had no difficulty finding the vil

30、lage. 【点津】注意作补足语的三种非谓语动词形式to do, doing, done之间的区别, 把握动作是主动、被动还是进行。 具体分析作宾语补足语的动词与逻辑主语即句子宾语之间的逻辑关系, 再结合动作发生的时间(未发生、正在发生或已经发生)来选择合适的形式。 考点4 非谓语动词作宾语 非谓语动词中能作宾语的有动名词和不定式: 1. 只能跟动名词作宾语的动词和短语: suggest, imagine（想象）, mind（介意）, admit（承认）, resist（抵制）practice, allow, advise, risk（冒险）, keep, avoid（避免）, escape（

31、逃脱）, enjoy, consider（考虑）, appreciate(感激)，excuse（原谅）, finish, miss（错过）,give up dong sth.（放弃）,be worth doing(值得做某事), delay doing sth.(延迟)， put off doing sth.(推迟)，deny doing （否认）,insist on doing sth.（坚持）, keep on doing sth.(不断做某事)，look forward to doing sth., feel like doing sth. （想做做事）, get down to doing sth.,（着手做某事） object to doing sth.（反对做某事）, cant help doing sth., cant stand doing, lead to doing, have trouble/difficulty in doing sth.(做某事有困难)，be fond of等。2. 只能跟不定式作宾