一、句子成分

　　（一）句子成分的定義：構(gòu)成句子的各個(gè)部分叫做句子成分。句子成分有主要成分和次要成分；主要成分有主語和謂語；次要成分有表語、賓語、定語、狀語、補(bǔ)足語和同位語。

　　（二）主語：主語是一個(gè)句子所敘述的主體，一般位于句首。但在there be結(jié)構(gòu)、疑問句（當(dāng)主語不疑問詞時(shí)）和倒裝句中，主語位于謂語、助動(dòng)詞或情態(tài)動(dòng)詞后面。主語可由名詞、代詞、數(shù)詞、不定式、動(dòng)名詞、名詞化的形容詞和主語從句等表示。例如：

　　 During the 1990s, American country music has become more and more popular.（名詞）

　　 We often speak English in class.（代詞）

　　 One-third of the students in this class are girls.（數(shù)詞）

　　 To swim in the river is a great pleasure.（不定式）

　　 Smoking does harm to the health.（動(dòng)名詞）

　　 The rich should help the poor.（名詞化的形容詞）

　　 When we are going to have an English test has not been decided.（主語從句）

　　 It is necessary to master a foreign language.（it作形式主語，真正的主語為后面的不定式）

　　（三）謂語：謂語說明主語所做的動(dòng)作或具有的特征和狀態(tài)。動(dòng)詞在句中作謂語，一般放在主語之后。謂語的構(gòu)成如下：

　　 1、簡(jiǎn)單謂語：由一個(gè)動(dòng)詞或動(dòng)詞短語構(gòu)成。如：He practices running every morning.

　　 2、復(fù)合謂語：（1）由情態(tài)動(dòng)詞或其他助動(dòng)詞加動(dòng)詞原形構(gòu)成。如：You may keep the book for two weeks. He has caught a bad cold. （2）由系動(dòng)詞加表語構(gòu)成。如：We are students.

　　（四）表語：表語用以說明主語的身份、特征和狀態(tài)，它一般位于系動(dòng)詞（如be, become, get, look, grow, turn, seem等）之后。表語一般由名詞、代詞、形容詞、分詞、數(shù)詞、不定式、動(dòng)名詞、介詞短語、副詞及表語從句表示。例如：

　　 Our teacher of English is an American.（名詞）

　　 Is it yours?（代詞）

　　 The weather has turned cold.（形容詞）

　　 The speech is exciting.（分詞）

　　 Three times seven is twenty one?（數(shù)詞）

　　 His job is to teach English.（不定式）

　　 His hobby（愛好）is playing football.（動(dòng)名詞）

　　 The machine must be out of order.（介詞短語）

　　 Time is up. The class is over.（副詞）

　　 The truth is that he has never been abroad.（表語從句）

　　（五）賓語：賓語表示動(dòng)作的對(duì)象或承愛者，一般位于及物動(dòng)詞和介詞后面。例如：

　　 They went to see an exhibition（展覽）yesterday.（名詞）

　　 The heavy rain prevented me form coming to school on time.（代詞）

　　 How many dictionaries do you have? I have five.（數(shù)詞）

　　 They helped the old with their housework yesterday.（名詞化形容詞）

　　 He pretended not to see me.（不定式短語）

　　 I enjoy listening to popular music.（動(dòng)名詞短語）

　　 I think（that）he is fit for his office.（賓語從句）

　　 賓語種類：（1）雙賓語（間接賓語+直接賓語），例如：Lend me your dictionary, please.（2）復(fù)合賓語（賓語+賓補(bǔ)），例如：They elected him their monitor.

　　（六）賓語補(bǔ)足語：英語中有些及物動(dòng)詞，除有一個(gè)直接賓語以外，還要有一個(gè)賓語補(bǔ)語，才能使句子的意義完整。帶有賓語補(bǔ)足語的一般句型為：某些及物動(dòng)詞（如make等+賓語+賓補(bǔ)）。賓補(bǔ)可由名詞、形容詞、副詞、不定式、分詞、介詞短語和從句充當(dāng)。例如：

　　His father named him Dongming.（名詞）

　　They painted their boat white.（形容詞）

　　Let the fresh air in.（副詞）

　　You mustnt force him to lend his money to you.（不定式短語）

　　We saw her entering the room.（現(xiàn)在分詞）

　　We found everything in the lab in good order.（介詞短語）

　　We will soon make our city what your city is now.（從句）

　　（七）定語：修飾名詞或代詞的詞、短語或從句稱為定語。定語可由以下等成分表示：

　　 Guilin is a beautiful city.（形容詞）

　　 China is a developing country; America is a developed country.（分詞）

　　 There are thirty women teachers is our school.（名詞）

　　 His rapid progress in English made us surprised.（代詞）

　　 Our monitor is always the first to enter the classroom.（不定式短語）

　　 The teaching plan for next term has been worked out.（動(dòng)名詞）

　　 He is reading an article about how to learn English.（介詞短語）

　　（八）狀語：修飾動(dòng)詞、形容詞、副詞或整個(gè)句子，說明動(dòng)作或狀態(tài)特征的句子成分，叫做狀語。可由以下形式表示：

　　 Light travels most quickly.（副詞及副詞性詞組）

　　 He has lived in the city for ten years.（介詞短語）

　　 He is proud to have passed the national college entrance examination.（不定式短語）

　　 He is in the room making a model plane.（分詞短語）

　　 Wait a minute.（名詞）

　　 Once you begin, you must continue.（狀語從句）

　　 狀語種類如下：

　　 How about meeting again at six?（時(shí)間狀語）

　　 Last night she didnt go to the dance party because of the rain.（原因狀語）

　　 I shall go there if it doesnt rain.（條件狀語）

　　 Mr Smith lives on the third floor.（地點(diǎn)狀語）

　　 She put the eggs into the basket with great care.（方式狀語）

　　 She came in with a dictionary in her hand.（伴隨狀語）

　　 In order to catch up with the others, I must work harder.（目的狀語）

　　 He was so tired that he fell asleep immediately.（結(jié)果狀語）

　　 She works very hard though she is old.（讓步狀語）

　　 I am taller than he is.（比較狀語）

　　練習(xí)一

　　一、指出下列句子劃線部分是什么句子成分：

　　1. The students got on the school bus.

　　2. He handed me the newspaper.

　　3. I shall answer your question after class.

　　4. What a beautiful Chinese painting!

　　5. They went hunting together early in the morning.

　　6. His job is to train swimmers.

　　7. He took many photos of the palaces in Beijing.

　　8. There is going to be an American film tonight.

　　9. He is to leave for Shanghai tomorrow.

　　10. His wish is to become a scientist.

　　11. He managed to finish the work in time.

　　12. Tom came to ask me for advice.

　　13. He found it important to master English.

　　14. Do you have anything else to say?

　　15. To be honest; your pronunciation is not so good.

　　16. Would you please tell me your address?

　　17. He sat there, reading a newspaper.

　　18. It is our duty to keep our classroom clean and tidy.

　　19. He noticed a man enter the room.

　　20. The apples tasted sweet.

　　二、用符號(hào)劃出下列短文各句中的主語（-）、謂語（＝）、賓語（～）：

　　I hope you are very well. Im fine, but tired. Right now it is the summer vacation and Im helping my Dad on the farm. August is the hottest month here. It is the time of year for the rice harvest, so every day I work from dawn until dark. Sometimes we go on working after dark by the lights of our tractors. We grow rice in the south of the States, but in the north where it is colder they grow wheat. We have a lot of machines on the farm. Although the farm is large, my Dad has only two men working for him. But he employs more men for the harvest. My brother takes care of the vegetable garden. It doesnt often rain in the summer here. As a result, we have to water the vegetable garden. Every evening we pump water from a well. It then runs along channels to different parts of the garden.

　　三、用符號(hào)劃出下列短文各句中的定語（-）、狀語（＝）、補(bǔ)語（～）：

　　Most Saturday evenings there is a party, even at harvest time. These parties often make us very happy. We cook meat on an open fire outside. Its great! Americans eat a lot of meat - too much in my opinion. Some of my friends drink beer. I dont, because I have to drive home after the party. In your letter you asked about the time in different areas of the States. There are five different time areas in the States. In my state we are fourteen hours behind Beijing time. How many different time areas do you have in China? Well, I must stop and get some sleep. Please give my best regards to your parents.

　　四、選擇填空：

　　( )1. ____ will leave for Beijing.

　　A. Now there the man B. The man here now

　　C. The man who is here now D. The man is here now

　　( ) 2. The weather ____.

　　A. wet and cold B. is wet and cold C. not wet and cold D. were wet and cold

　　( ) 3. The apple tasted ____.

　　A. sweets B. sweetly C. nicely D. sweet

　　( ) 4. He got up ____ yesterday morning.

　　A. lately B. late C. latest D. latter

　　( )5. The actor ______at the age of 70.

　　A. dead B. died C. dyed D. deaded

　　( )6. ____ were all very tired, but none of ____ would stop to take a rest.

　　A. We, us B. Us, we C. We, our D. We, we

　　( )7. He found the street much ______.

　　A. crowd B. crowding C. crowded D. crowdedly

　　( ) 8.I think _____necessary to learn English well.

　　A. its B. it C. that D. that is

　　( ) 9. The dog ____ mad.

　　A. looks B. is looked C. is being looked D. was looked

　　( )10.I will never forget the day ______ I joined the army.

　　A. that B. when C. in which D. where

　　二、簡(jiǎn)單句、并列句和復(fù)合句

　　（一）句子種類兩種分類法

　　1、按句子的用途可分四種：

　　1）陳述句（肯定、否定）：He is six years old; She didnt hear of you before.

　　2）疑問句（一般、特殊、選擇、反意）：Do they like skating? How old is he? Is he six or seven years old? Mary can swim, cant she?

　　3）祈使句：Be careful, boys; Dont talk in class

　　4）感嘆句：How clever the boy is!

　　2、按句子的結(jié)構(gòu)可分三種：

　　1）簡(jiǎn)單句：只有一個(gè)主語（或并列主語）和一個(gè)謂語（或并列謂語）。

　　e.g. He often reads English in the morning.

　　 Tom and Mike are American boys.

　　 She likes drawing and often draws pictures for the wall newspapers.

　　2) 并列句：由并列連詞（and, but, or等）或分號(hào)（；）把兩個(gè)或兩個(gè)以上的簡(jiǎn)單句連在一起構(gòu)成。

　　e.g. You help him and he helps you.

　　 The future is bright; the road is tortuous. 前途是光明的，道路是曲折的。

　　3）復(fù)合句：含有一個(gè)或一個(gè)以上從句的句子。復(fù)合句包含：名詞性從句（主語從句、賓語從句、表語從句和同位語從句）、定語從句和狀語從句等。

　　e.g. The foreign visitors took a lot of pictures when they were at the Great Wall.

　　（二）簡(jiǎn)單句的五種基本句型

　　1、主語+系動(dòng)詞+表語：e.g. He is a student.

　　2、主語+不及物動(dòng)詞：e.g. We work.

　　3、主語+及物動(dòng)詞+賓語：e.g. Henry bought a dictionary.

　　4、主語+及物動(dòng)詞+雙賓語（間接賓語+直接賓語）：e.g. My father bought me a car.

　　5、主語+及物動(dòng)詞+復(fù)合賓語（賓語+賓補(bǔ)）：e.g. Tom made the baby laugh.

　　注：其他各種句子都可由這一種基本句型擴(kuò)展、變化或省略而構(gòu)成。

　　（三）并列句的分類

　　 1、表示連接兩個(gè)同等概念，常用and, not onlybut also, neithernor, then等連接。e.g. The teachers name is Smith, and the students name is John.

　　 2、表示選擇，常用的連詞有or, eitheror, otherwise等。e.g. Hurry up, or youll miss the train.

　　 3、表示轉(zhuǎn)折，常用的連詞有but, still, however, yet, while, when等。e.g. He was a little man with thick glasses, but he had a strange way of making his classes lively and interesting.

　　 4、表示因果關(guān)系，常用的連詞有so, for, therefore等。e.g. August is the time of the year for rive harvest, so every day I work from dawn until dark.

　　（四）高考考點(diǎn)探討

　　1、簡(jiǎn)單句的五大句型是最基本的句型。雖然近幾年單純考查這種基礎(chǔ)句型的題不多，但是在閱讀中有時(shí)需借助于劃分句子成分去理解，在書面表達(dá)中，沒有最基本的遣詞造句的能力是不可能用地道的英語句子來表達(dá)清楚的。

　　2、祈使句、反意疑問句和感嘆句是高考命題的熱點(diǎn)之一。有時(shí)把祈使句與反意疑問句結(jié)合于一體來考查。一個(gè)題目，幾個(gè)考點(diǎn)，是近幾年命題的發(fā)展趨勢(shì)。

　　3、高考對(duì)簡(jiǎn)單句、并列句和各種復(fù)合句的考查常表現(xiàn)在對(duì)連詞的選擇和使用上。如：and, but, or, while，以及其它連接名詞性從句、定語從句和狀語從句的連接詞、關(guān)聯(lián)詞。

　　4、各種主從復(fù)合句的考查常常與動(dòng)詞的時(shí)態(tài)聯(lián)系在一起，以賓語從句與狀語從句最為明顯，時(shí)間從句與條件從句中，如果主句是將來時(shí)，從句則用一般式表將來，這一點(diǎn)在高考中經(jīng)常考查。

　　如：We will go outing if it doesnt rain tomorrow。

　　 練習(xí)二、簡(jiǎn)單句、并列句和復(fù)合句

　　一、判斷下列句子是簡(jiǎn)單句、并列句還是復(fù)合句：

　　1. We often study Chinese history on Friday afternoon.

　　2. The boy who offered me his seat is called Tom.

　　3. There is a chair in this room, isnt there?

　　4. My brother and I go to school at half past seven in the morning and come back home at seven in the evening.

　　5. He is in Class One and I am in Class Two.

　　6. He was fond of drawing when he was yet a child.

　　7. Neither has he changed his mind, nor will he do so.

　　8. What he said at the meeting is very important, isnt it?

　　9. The farmer is showing the boy how to plant a tree.

　　10. Both Tom and Jack enjoy country music.

　　二、判斷下列短文中各句是簡(jiǎn)單句、并列句還是復(fù)合句：

　　I hope you are very well（ ）. Im fine, but tired（ ）. Right now it is the summer vacation and Im helping my Dad on the farm（ ）. August is the hottest month here（ ）. It is the time of year for the rice harvest, so every day I work from dawn until dark.（ ） Sometimes we go on working after dark by the lights of our tractors（ ）. We grow rice in the south of the States, but in the north where it is colder they grow wheat（ ）. We have a lot of machines on the farm（ ）. Although the farm is large, my Dad has only two men working for him（ ）. But he employs more men for the harvest（ ）. My brother takes care of the vegetable garden（ ）. It doesnt often rain in the summer here（ ）. As a result, we have to water the vegetable garden（ ）. Every evening we pump water from a well（ ）. It then runs along channels to different parts of the garden（ ）.