1、一、 教学目标:句子成分的划分二、 教学重难点:句子成分的划分三、 学习与交流:英语五种基本句型列式如下:基本句型一: S + V (主谓) 基本句型二: S + V + P (主谓表) 基本句型三: S + V + O (主谓宾) 基本句型四: S + V + IO + DO (主谓间宾直宾) 基本句型五: S + V + DO + OC (主谓宾宾补) 1 基本句型一:S + V (主谓) 此句型的句子有一个共同特点,即句子的谓语动词都能表达完整的意思。 这类动词叫做不及物动词,后面可以跟副词、介词短语、状语从句等。 2 基本句型二:S + V + P (主谓表)此句型的句子有一个共同的特
2、点:句子谓语动词都不能表达一个完整的意思,必须加上一个表明主语身份或状态的表语构成复合谓语,才能表达完整的意思。这类动词叫做连系动词。系动词分两类:be, look, keep, seem 等属一类,表示情况;get, grow, become, turn 等属另一类,表示变化。be 本身没有什么意义,只起连系主语和表语的作用。其它系动词仍保持其部分词义。如(1) This is an English-Chinese dictionary. (2) The dinner smells good. 3 基本句型三:S + V + O (主谓宾)此句型句子的共同特点是:谓语动词都具有实义,都是主语
3、产生的动作,但不能表达完整的意思,必须跟有一个宾语,即动作的承受者,才能使意思完整。这类动词叫做及物动词。如:(1) Who knows the answer? (2) He enjoys reading. (3). He said “Good morning.“ (4) I want to have a cup of tea. 4 基本句型 四 S + V + IO + DO (主谓间宾直宾) 此句型的句子有一个共同特点:谓语动词必须跟有两个宾语才能表达完整的意思。这两个宾语一个是动作的直接承受者,另一个是动作的间接承受者。 通常这一间接承受者用一个介词来连接,当动作的间接承受者在动作的直接
4、承受者之前时,这一介词往往被省略。S V(及物)IO(多指人) DO(多指物)间接宾语前需要加 to 的常用动词有:bring,, give leave, lend, offer, pass, pay, sell, send, show, teach, tell wish, write 等。 间接宾语前需要加 for 的常用动词有:bring, buy, choose, get, leave, make, order, paint, play(演奏),save, sing,等。如 She ordered herself a new dress.。5 基本句型五 S+V+DO+OC(主+谓+直宾
5、+宾补)如: They think Tom the best student. We call her Xiang Wang.四、典型例题(一)、根据中文提示及句意完成单词。五、达标检测1.( )Millie is sleeping. The sentence structure is _.A. S+ V B. S+V+D0 C.S+ V+C D S+V+IO+DO2. ( ) He bought a TV. The sentence structure is _A. S+ V B. S+V+D0 C.S+ V+C D S+V+IO+DO3. ( ) They think John the b
6、est student. The sentence structure is _A. S+ V B. S+V+D0 C.S+ V+DO+OC D S+V+IO+DO4. ( )Which sentence belongs to “S+V+IO+DO”?A. The teacher gave him a book B. The book is interestingC. The little dog “diandian” D. The music sounds great.5. ( )The cake looks _and sells_A. good good B. good well C. well well D. well good6. ( )Which sentence belongs to “S+V+C”A. Some of them cryB. They are very tired.C. Teenagers have many problemsD. Spring leaves are turning green.