小学英语 冠词
一、什么是冠词？
冠词是用于名词前，说明名词所表示的人或事物的词。
二、冠词的分类。
定冠词：the
冠词
不定冠词：a、an

冠词
1、不定冠词的用法
a/an 都表示一个，有些情况也可译为“每”
an 用在单词发音中元音音标开头的单词
a 用在单词发音中辅音音标开头的单词
Eg. an orange
an apple
三、冠词的用法：
（1）表示某一类人或事物中的任何一个，经常用在第一次提到的某人或某物时，用不定冠词起介绍作用，表示“一个”
e.g. This is an interesting book.这是一本有趣的书。
(2)表示人或事物的某一类，强调整体，即以其中一个代表一类。
e.g. A bird can fly.鸟会飞。
（3）表示数量“一”，相当于one.
e.g. There are twenty-four hours in a day.一天有24小时。
（4）用于一些习语中。
in a minute 一会儿 for a while 一会儿
have a try 试一试 in a word 总而言之
2、定冠词 the 的用法：
(1)特指某些人或物
The book on the desk is mine.
(2)双方都知道的人或事物
Open the door, please.
(3)指上文提到的人或事物
He lives on a farm, the farm is not big.
(4)指世界上独一无二的事物前；如果名词前有修饰语，也可能用不定冠词。
The sun is bigger than the moon.
a bright moon
(5)用在形容词前表示一类人。
the poor the old
(6)用在姓氏前表示一家人。
The Greens are at table.

(7)用于序数词、形容词最高级及形容词only,very,same等词的前面。
The island is the biggest of the three.
January is the first month of the year.
They are in the same class.
(8)用于乐器前。
I like playing the piano.
(9)用在习语中。
look the same in the daytime
四、不用冠词的情况：
1.在国名、人名等专有名词前不用。
Canada Lucy
2.复数名词表示泛指，表示一类人或事物时，可不用冠词。
I like vegetables.
3.不可数名词前通常不加不定冠词，但可加定冠词修饰。
Water is important to us.
Where is the juice?
4.在季节、月份、星期、节日等名词前不用冠词。
It’s autumn now. It’s cool.
New term begins in September.
I often visit my grandparents on Sunday.
Christmas Day Children’s Day
5.在称呼、官衔、职业的名词前不用。
This is my math teacher.
6.在一日三餐、球类运动或娱乐运动的名词前不用。
have breakfast/lunch/dinner
play football/basketball/chess
7.当两个或两个以上的名词并用时不用。
I can write with pen and pencil.
8.当名词前已有作定语的词时不用。
I’d like to buy this dress.
例题：
冠词 （a/an）
1.I have __ book.
2.__ cat can catch insect.
3.Lucy spends ___ hour doing her homework everyday.
4.Bob’s father is __ engineer.
5.John is __ honest boy.
6.__ apple __ day keeps the doctor away.
a
A
an
an
an
An
a
7.Let’s have __ rest for __ while.
8.Mother bought me __ uniform yesterday.
9.I have __ pencil, __ (a, the) pencil is red.
10.___(a, the /) sun is shining brightly in __ (a, the, /) sky.
11.__ (a, the) dictionary on __ (a, the) desk is mine.
12.Is (the, /) Mary (a, the,/) youngest girl in our class?
13.Can you play (a, an, the, /) violin?
14.We go to school by (a, the, /) bike in (a, an, the) morning every day.
a
a
a
a
the
The
the
The
the
根据所学知识用a, an, the, / 填空
My name is __ Michael.
I’m in __ grade three this
term. My mother is __
doctor and my father is __
actor. Today is __ Saturday.
Now, my father is talking
on __ phone. My
mother is having __ breakfast. My grandmother is watering __ flowers in __ garden and I’m watching __ TV. Look! This is my zone. There is __ beautiful umbrella in my bedroom. I like __ umbrella very much because I bought it in __ Paris. These are all my presents.
同学们 再见