句子成分讲解-精讲版课件

1、句 子 成 分(9种)一、主语：表示句子描述的是“谁”或是“什么”，是谓语陈述的对象；常由 名、代、数、 动名、不定式、从句担任。 A foreign language is a weapon in the struggle of life. Who is speaking, please? Two will be enough. Living in that island country for three months was an unforgettable experience for me. Early to bed and early to rise makes a man hea

2、lthy, happy and wise. Whether well go depends on the weather. _ 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：1、简单谓语：由一个动词或动词短语构成。如：He practices running every morning.We study English.2、复合谓语：（1）由情态动词或其他助动词加动词原形构成。如：You may keep the book for two weeks. He has caught a bad cold. （2）由系动词加表语构成。 如：

3、We are students.三、表语：表示主语的性质、特征，状态、身份，与系动词一起构成谓语。：Thats something we have always to keep in mind. She was the first to learn about it. My job is teaching. All I could do was send him a telegram. We must be off now. They are twice the size of chickens. My idea is that we should stick to our original

4、plan._ _四、宾语：动作的对象或介词后的内容。由名词、代词、数词、动名词、不定式、从句等担任。包括直接宾语（动作的承受者）和间接宾语（动作对谁或为谁）。 They didnt promise him anything definite. How many do you want? We need two. Pay attention to uniting and working with comrades who differ with you. Learn to play the piano. Ill get it stamped. Did you write down what sh

5、e said? -_-_五、定语：用来修饰或限定名词或代词 His words moved everyone present. We belong to the third world. We must live up to the Partys expectations. There are two things to be discussed today. a man of good temper-六、状语：修饰动、形、副、或整个句子。常由 副词.介词短语,不定式,分词形容词,复合结构.从句担任。 They were greatly touched to hear the old mans

6、 story. (副词) They did everything they could to save the boys life. (不定式) I said it in fun. (介词短语) They returned tired and hungry. (形容词) We are working day and night。(词组) Seeing this, some students became very worried. (分词) He entered the room, with a book in his hand. (复合结构) _七、 补语：补充说明主语或宾语用的。常由形、名、代、数担任。We elected him monitor.He was elected monitor.We made them very happy八、 同位语： 对前面的名或代做进一步的解释。This is Mr. Zhou, our headmaster.His teachers suggestion he leave for the USA may be right.九