初中英语冠词的语法归纳
冠词是虚词，使用频率非常高，对于初中生来说，掌握冠词的语法并不难。下面是学习啦小编为你整理的初中英语冠词的语法归纳，希望大家喜欢!
初中英语冠词的语法归纳
—、冠词的定义
冠词是虚词,本身不能单独使用,也没有词义,它用在名词的前面,帮助指明名词的含义。
冠词可以说是名词的一种标志，它不能离开名词而独立存在。表示的名词数量或者特征 。
(1)冠词的分类
冠词分为不定冠词"a，an"、定冠词"the"和零冠词"(/)"三种，零冠词指的是不用冠词的情况。
口诀：
a与an两种体，不重数量相当“一”
可数名词首次提，有时还可表“每一”
a tiger an hour a university
an apple an old friend
a friend a student
an English teacher
不定冠词有"a和an"两种形式。"a"用在以辅音音素开头的词前，而不是辅音字母前;"an"用在以元音音素开头的词前，而不是元音字母前
(2) 不定冠词的用法
1.a和an均用在单数名词之前，表示某一 类人或事物。
Tom is a hard-working student.
汤姆是一个勤奋的学生。
Kate is an English teacher.
凯特是一个英语老师。
2.指某一类人或事物中的任何一个。
A steel worker makes steel.
钢铁工人炼铁。
Pass me an apple，please.
请递给我一个苹果。
3.泛指某人或某物，但不具体说明何人或何物。
A student wants to see you.
有个学生想见你。
A girl is waiting for you outside.
有个女孩正在外面等你。
4.表示“每一”的意 思，相当于every。
Take the medicine three times a day.
这种药每天吃三次。
They go to see their grandparents once a week.
他们每周去看一次他们的祖父母。
用在一些固定搭配里：
have a walk散步
have a rest休息
have a look看一看
in a hurry匆匆忙忙
make a face做鬼脸
do somebody a favour帮某人忙
a number of许多
have a good time玩得愉快
have a cold感冒
have a headache头痛
定冠词的用法口诀：
特指双熟悉，上文已提及;
世上独无二，序数最高级;
家人代乐器，形分类人一。
1.特指某(些)人或某 (些)事物
The book on the desk is an English dictionary.
Beijing is the capital of China.
2.指说话人和听话人都熟悉的人或事物。
Open the door，please.
Jack is in the library.
3.上文提到过的人或 事物。
Yesterday John’s father bought him a
new bike.The bike cost him 200 yuan.
4. 表示世界上独一无二的事物。
The sun is bigger than the moon.
用在序数词和形容词最高级之前。
Shanghai is the biggest city in China.
January is the first month of the year.
5.用在某些形容词之前，表示某一类人或事物。
The nurse is kind to the sick.
We should take good care of the old.
6.用在姓氏复数之前，表示“某某一家人”，“某 某夫妇”
The Browns have been in China for over two years.
用在一些固定搭配 里面。
in the morning/afternoon上/下午
in the sun在阳光下
in the same way同样
in the daytime白天
in the end最终
on the other hand另一方面
on the contrary相反
冠词的用法
I. 不定冠词的用法：
1指一类人或事，相当于a kind ofA plane is a machine that can fly.
2第一次提及某人某物，非特指A boy is waiting for you.
3表示“每一”相当于every，oneWe study eight hours a day.
4表示“相同”相当于the sameWe are nearly of an age.
5用于人名前，表示不认识此人或与某名人有类似性质的人或事A Mr. Smith came to visit you when you were out That boy is rather a Lei Feng.
6用于固定词组中A couple of, a bit, once upon a time, in a hurry, have a walk, many a time 7用于quite, rather, many, half, what, such之后This room is rather a big one. 8用于so(as, too, how)+形容词之后She is as clever a girl as you can wish to meet.
II. 定冠词的用法：
1表示某一类人或物The horse is a useful animal.
2用于世上独一无二的事物名词前the universe, the moon, the Pacific Ocean
3表示说话双方都了解的或上文提到过的人或事Would you mind opening the door?
4用于乐器前面play the violin, play the guitar
5用于形容词和分词前表示一类人the reach, the living, the wounded
6表示“一家人”或“夫妇”the Greens, the Wangs
7用于序数词和形容词副词比较级最高级前He is the taller of the two children.
8用于国家党派等以及江河湖海，山川群岛的名词前the United States, the Communist Party of China, the French
9用于表示发明物的单数名词前The compass was invented in China.
10在逢十的复数数词之前，指世纪的某个年代in the 1990’s
11用于表示单位的名词前I hired the car by the hour.
12用于方位名词，身体部位名词，及表示时间的词组前He patted me on the shoulder.
III. 零冠词的用法：
1专有名词，物质名词，抽象名词，人名地名等名词前Beijing University, Jack, China, love, air
2名词前有this, my, whose, some, no, each, every等限制I want this book, not that one. / Whose purse is this?
3季节，月份，星期，节假日，一日三餐前March, Sunday, National Day, spring
4表示职位，身份，头衔的名词前Lincoln was made President of America.
5学科，语言，球类，棋类名词前He likes playing football/chess.
6与by连用表示交通工具的名词前by train, by air, by land
7以and连接的两个相对的名词并用时husband and wife, knife and fork, day and night
8 表示泛指的复数名词前Horses are useful animals.
零冠词的用法口诀
下列情况应免冠，代词限定名词前;
专有名词不可数，学科球类三餐饭;
复数名词表泛指，两节星期月份前;
颜色语种和国名，称呼习语及头衔。
