初中英语语法复习-冠词.ppt

1、Article 冠词,冠 词 虚词，本身无独立的意义， 它用来帮助说明名词所指的人或物是泛指还是特指 不定冠词 a , an（泛指） 定冠词 the （特指）,请用a, an填空,_ apple _ book _ university _ honest boy _ desk _ useful tool _ European wolf _ eight-year-old girl,an,a,a,an,a,a,a,an,小结：a 用于辅音音素开头的单词前，an用于元音音素开头的单词前。,1.不定冠词的用法(a ,an) 1)表示某人(事物)的某一种类 * My father is a driver.

2、 * Do you like an apple or a pear? 2) 表示某一事物中的任何一个 *An elephant is bigger than a horse. *A monkey can climb trees.,3)表示某人某物,但不具体说明何人何物相当于。 *A student from Class Two runs fastest. *A man is calling now. 4)表示数量， 有“一” 的含义 *There is a flower in the vase. *A panda has a mouth , a nose，two eyes.,5)某些物质名词要

3、表示“一种”、“一场”、“一堆”时， 须加不定冠词 *a heavy snow *a strong wind *make a fire *have a good time 6)用于固定词组 *half an hour *a moment ago * a lot of *have a rest *a little a few *a pair,a, an的位置,一般放所修饰的名词前 a little boy, a computer 2. 放在half，many，such，what之后 half an hour such a good boy=so good a boy what a beautif

4、ul 2. 放quite后 quite a cold day quite a good time,2.定冠词the的用法 1)特指或指上文提到过的人或物,用定冠词the Open the door, please! I have a pen. The pen is red. 2)世界上独一无二的事物前用定冠词the *the sun *the moon *the earth 3)定冠词the用于序数词前或表示方位的名词前 和形容词最高级前 *the first *the best *in the south,4)乐器名称前用定冠词the * play the piano * play the

5、violin 5)在复数姓氏前加the，表示一家人，常看成复数 *The Browns are going to Shanghai for a holiday this summer. =The Brown family are going to Shanghai for a holiday this summer.,6)在一些形容词前，表示一类人 *the rich 富人 *the old 老人 7)在一些固定短语中常用定冠词the *by the way *on the right *in the morning *all the time 8）在江河，海洋，山脉，沙漠或由普通名词构成的专

6、有名词前要加the *the Great wall *the Summer Palace *the West Lake *the Yellow River,3.不用冠词(零冠词) 1)在节假日、星期、月份、季节、年等词前不用冠词 *in summer *in August *on Sunday 请区别：in the spring of 1945 2) 学科，三餐和球类运动前不用冠词 *have breakfast *play football *study physics,3)名词前已有this, that, my, your, some, any, each, no, every作定语,不用

7、冠词 * They met here this morning. * Each boy has a workbook. 4)一些专有名词、不可数名词、称呼、头衔不用冠词 China Grade Two Mr. Li Dr. Liu meat,5）表示颜色、语言、国家前不用冠词 * in purple * in red * Japanese * Britain 6）固定词组 * go to bed * by bus * at night * in time 7）特定公园，车站，桥，学校，街道和by连用交通工具时不用冠词,4.在有些词组中,有冠词和无冠词意思不同 in front of 在前面 i

8、n the front of 在范围内的前部 *There is a tree in front of the house. 房子前面有一棵树 * The teachers desk is in the front of the classroom. 讲台在教室的前部, in hospital (生病)住院 in the hospital 在医院里 *Hes ill in hospital. 他生病住院。 *My parents work in the hospital. 我的父母在医院工作。,Exercises,Exercises: 用a, an或the填空 1 There is _ “m”

9、 in _ word “mother”. 2 Did you play _ basketball or play _ piano after _school? 3 Turn right at _ third crossing on _ left. 4 They got to _ moon by _ spaceship. 5 She is _ university student, she likes _ music of _ film.,an,the,/,the,/,the,the,the,/,a,the,the,( )1 I found _ good news in _ newspaper. A. a, a B.a piece of , a piece of C.a, a piece of D. a piece of , a ( )2 What _ it is today! A. a fine weather B. fine weather C. fine a weather D. the fine weather ( )3 I have been to China two times, but I want to go there _ third time. A. a B. the C. / D. an,