Welcome Unit Discovering useful structures 句子成分和简单句课件 2022-2023学年高中英语人教版必修第一册

Discovering Useful Structures Basic Sentence Structures Period 4 1 Master and use the basic sentence structures flexibly. By the end of this period, students will be able to 1 2 3 Know of the basic sentence structures and basic components of a sentence. Identify the basic sentence structures--- SV;SVO;SP;SV IO DO;SVOC;SVA;SVOA;There be… …… Objectives: 2 Lead-in Look at the sentences and find out the basic components of the sentence. What kind of component is each underlined part in the sentence? 3 Task 1 1.1 A boy read a book. 1.2 She is my sister. 1.3 Mr. Wang is a teacher. Information: a noun/ pronoun/ name for a subject. 主语：是句子所叙述的主体，是谓语讲述的对象，表示所说的“是什么”或“是谁”。一般由名词、代词或相当于名词的单词和短语来充当。 3 Task 2 谓语：说明或描述主语的动作、状态或特征，由动词或动词短语充当，位于主语之后。 2.1 A tiger eats meat. 2.2 A fish can swim. 2.3 He doesn’t like fruit. Information: different verb forms. 3 Task 3 宾语：指动作所涉及的人或事物，一般由名词、代词或相当于名词的词组或句子充当，位于动词之后。 3.1 Lions eat meat. 2.2 I like it. 2.3 He called Tom. Information: a noun/ pronoun/ name for an object. 3 Task 4 表语：表示主语的身份、性质、状态和特征，一般由名词、形容词或相当于名词、形容词的词、短语或句子充当，位于系动词之后，与连系动词一起构成句子的谓语。 4.1 He looks fine. 4.2 You are happy. 4.3 He became a teacher. Information: link verb+ predicative( adj./n.) 3 Task 5 状语：用于修饰动词、形容词、副词、短语或整个句子等，一般由副词、介词短语、非谓语动词短语或句子充当。 5.1 He lives in Shenzhen. 5.2 You go to school by bus. 5.3 We like English very much. Information: adverbs, prepositional phrases 3 Task 6 双宾语：表示物的叫作直接宾语 direct object（简称“直宾”），表示人的叫作间接宾语( indirect object)。 6.1 He gave me a pen. 6.2 We bought him a gift. 6.3 He wrote me a letter. Information: a noun/pronoun/name for indirect object and direct object 3 Task 7 宾语补足语：用来对宾语进行补充和说明，一般由名词、非谓语动词、形容词等充当。 7.1 The war made him a hero. 7.2 The fire left him homeless. 7.3 He found his glasses broken. Information: complement 3 Self-directed study Fill in the blanks and show the basic components of the sentence. 3 Self-directed study Fill in the blanks and show the basic components of the sentence. 1. S