英语的句子成分ppt课件.ppt
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1、1 主语 句子的主体,表明一个句子说的 是谁或是什么事,2 谓语 说明主语的动作或状态,4 宾语 用在及物动词或介词后,表示动作的,行为对象或介词某种联系的对象,状态、身份、类属、所在地点等,5 补语 用来补充说明宾语或主语的情况,3 表语 用在系动词后面,表示主语的特征、,英语的句子成分,6 定语 用来限定或修饰名词一类的词,7 状语 用来修饰动词、形容词、副词及从句,10 十大词类等和句子成分间的关系(见下表),8 同位语 用在名词或代词后,对其作补充说明,9 与全句没有什么语法关系,用来独立成份 表示说话人的语气、感情等,实 词,虚 词,句子,成分,词 类,1 2 3 4 5 6 7 8
2、 9 10,n. pron num adj adv v.,S,Vpred,O,P,OC,Attr,Ad,同位语,独立成分,art.prep int.sub-,前置,后置,非谓语动词、独立主格、短语及从句和句子成分间的关系,类 非 谓 语 动 词 独 立 别 ger. inf. part. 主 格 各 类 短 语 从 句,句子,成分,S (名, 数, 动名词, 不定式),V pred,O (名, 数, 动名词,不定式),P (同上)形, 副, 介, 分词 Oc (同上)形, 副, 介,分词 Attr. 不定式, 形, 副, 介, 分词,Ad,表示肯定, 否定的yes, no及不定式前的to是十大
3、词类外的特殊单词,同 位 语 名,介,不定式such,as,or,that is,独立成分 不定式, 形,介,分词, 短句,不定式, 副,介,分词(名,形),介,( ),The End,7. The missing havent been found yet. The unemployed usually lead a hard life. “A” is an article.,1 主语 I. 主语可以用以下这些东西来表示:,1. A foreign language is a weapon in the struggle of life.,2. This is Mary speaking.,
4、3. Two-thirds of the doctors there are women.,4. There is no telling when they can get ready.,5. To finish the novel will take up much of my spare time.,6. a.That they failed in their attempt is entirely understandable. b.Whether well go depends on the weather. c.What has happened proves that our po
5、licy is right.,(名词),(代词),(数词),(动名词),(不定式),(从句),(名词化的其他词类),6.由从句担任主语 a.由陈述句变化来的主语从句 b.由一般、反意或选择问句变化来的主语从句 c.由特殊问句变化来的主语从句,3.a. Its rather hot today. b. Its only ten minutes drive to the airport. c. It is the Mid-Autumn Festival.,II. 以it 作主语或形式主语的句子,1.a. “Whats this?” “ Its a harvester.” b. “Im transl
6、ating some of Shelleys poems.” “Oh, its not an easy job”,2.a. “Who is making such a noise?” “It must be the children.” b. Its the wind shaking the window.,4. It was in the school library that I met him. When was it that you had the get-together with them?,1.代替刚提到过的一个事物: a.指一个具体的东西 b.指前面所谈的情况,2. a.指做
7、某个动作的人 b.指引起某种情况的事物,3. a.指自然现象 b.指距离、环境等 c.指时间、季节等,4. it 用来引起强调句: it 没有词意,只帮助改变句子的结构,使某一成分得到强调。,5. a. It is foolish (of) to be still worrying about it.,Its not easy (for us) to learn English well.,b. Is it worthwhile making such an experiment?,6. a. It was clear that they had no desire for peace.,b.
8、 It doesnt matter whether he agrees with me.,c. It hasnt been made clear when the new road is to be opened to traffic.,7. a.It is a pity (a shame, a fact, an honor, a wonder, a good thing, good news, no wonder) that,b.It is strange (natural, surprising, obvious, true, unusual, fortunate, wonderful,
9、funny, impossible, unlikely) that,c.It seems (happened, struck me, occurred to me) that,d.It was said (reported, decided, expected, ) that,e.It is doubtful (not known, not made clear, to be found out, to be decided, being considering, ) +,It doesnt matter (make too much difference) +whether / who, w
10、hen, how连接代/副词引起的从句,5.做形式主语 a.代替由不定式担任的主语 b.代替由动名词担任的主语,6.做形式主语代替由从句担任的主语 a.由陈述句变化来的主语从句 b.由一般、反意或选择问句变化来的主语从句 c.由特殊问句变化来的主语从句,7. 能用这种从句做主语,用 it 做形式主语的结构, 有下面几类:,有人称, 时态, 语态和语气的变化;可分为两类:,1.He majors in English.,3.It was proposed that the cultural relations between the two countries (should) be expan
11、ded.,1. I may be wrong. Wed better have a doctor in. We must give him a chance to turn over a new leaf.,2. We have to do something for them. The train is due to arrive at 7:30. They dont seem to like idea.,2 谓语,2.Their standards of living are going up steadily.,I.简单谓语,II.复合谓语,(A),I. 凡是由一个动词(包括短语动词)构
12、成的, 不管是什么时态、语态、语气,都是简单谓语:,II.复合谓语由两部分构成,有以下两类: (A) 带不定式的复合谓语(由情态动词或其他动词加不定式构成) 1.不带 to 的不定式 2.带 to 的不定式 3.带复合宾语的句子变成的被动结构 (B) 带表语的复合谓语(由系动词或其他个别动词加表语构成,3. He was often heard to sing this patriotic song. = We often heard him sing this patriotic song.,They should be kept informed of what we are doing.
13、 = We should keep them informed of what we are doing.,1. It is a powerful engine.,2. His dreams have at last come true.,3. The weather continued fine for several days.,He was regarded as a genius.,The surface was finally polished smooth.,。,They are said to be searching for the missing girl.,(B),I. 表
14、语可以用以下这些东西来表示:,1. He still remained a hero in peoples minds.,2. Thats something we have always to keep in mind.,3. She was the first to learn about it.,4. His hair has gone white.,5. He remained standing there for a couple of hours.,At last the truth became known.,6. Her job is selling computers.,7.
15、 His wish was to become an artist.,8. Is Tom in? The meeting wasnt over till midnight.,9. The bridge is under construction.,10.My idea is that we should stick to our original plan.,Is the gas / recorder on or off?,That is why we decided to put the discussion off.,3 表语,The problem is whether well hav
16、e enough time.,(名词),(代词),(数词),(形容词),(分词),(动名词),(不定式),(副词),(介词短语),(从句),1. His father is a professor of physics.,2. He is the head of Marys family.,They became American citizens in 2001.,Mr. Li is director of the department of English.,3. The experiment is very important. = The experiment is of great
17、importance.,4. The children were exhausted and soon they fell asleep.,The machines out of order.,5. Im all for / against the plan.,The war wasnt over till 1945. They arent around.,The problem is to find a solution.,This is where I work.,II.表语主要用来表示:,The apartment is to let.,类属,身份,特征,状态,其他,一、表示主语具有某种
18、状态、特征、类属、身份等,1. is, am, are, was, were 2. seem, appear 3. look, sound, smell, taste, feel,a. He looks (to be) quite old. b. He seems (to be) quite old. c. He appears (to be) quite old.,It looks that the book is too difficult for us.,seems,He looks to know it. It seems like rain,.,seems,looks,He look
19、s like his father in character.,is,你姐姐长得什么样子?,What does your sister look like?,你姐姐是怎么一个人?,What is your sister like?,III.系 动 词,二、表示主语从某种状态等到另一种状态的变化,turn, become, get, go, fall, come, prove,1. go bad, go mad, go hungry, go sour, go blind / deaf , go bankrupt / broken, go gray, go out of date eg. a.Pe
20、rhaps the machine has gone wrong b.The old man went crazy. c.The cheese soon goes moldy in hot weather. ( go不与 old, ill 连用),3. The young man has become a poet / turn poet. In autumn the leaves will turn yellow. When she was laughed at, her face turned red.,2. fall ill / sick, fall silent eg. He fell
21、 asleep soon.,三、表示主语继续或保持某种状态,keep, remain, stay, stand, continue, lie,It is bad manners to keep silent when teachers ask you questions.,2. In time of danger, he always remains calm.,3. Well stay awake to see what will happen. The temperature stays hot these days.,5.The weather will continue fine fo
22、r a few days.,6. Bob lay sick.,4. The student stood quite still, except that his lips moved slightly.,2. Im going to town. He has gone abroad for further education.,3. Be careful not to fall down. The leaves fell to the ground.,4. He turned to me for help. Turn to P.40, please.,When she was laughed
23、at, her face turned red. In autumn the leaves will turn yellow.,IV.兼作行为动词的系动词(be 以外的系动词),系动词在英语中分两大类。一类是be 动词, 另一类系动词本身既是行为动词同时又是系动词。作行为动词时,若是 vt. 后边要有宾语,是 vi.后边往往跟状语。,1.We got there at 6:00 A. M. Can you get a couple of tickets for the concert? We have got ready for the dictation. The day is gettin
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