内容正文:
小升初语法讲解 冠词(不定冠词) 专题训练(讲义) 牛津上海版(试用本)英语五年级下册
知识点讲解
冠词
一、定义
冠词的意义:冠词放在名词前面,用来说明名词所指的人或事物。
2、 分类
类别
特点
举例
不定冠词
不定冠词是泛指,a/an是不定冠词。用于单数可数名词之前。
He is a teacher.
That’s an apple
定冠词
定冠词是特指,the是定冠词。定冠词通常位于名词或名词修饰语之前。
The moon is bright.
Do you like the red Pencil?
零冠词
在大部分抽象名词或特定名词前不加冠词
Now people are living a happy life.
We have no classes on Sunday.
▲具体用法:
1. 不定冠词
不定冠词有a/an,用于可数名词单数前,a用于辅音音素(并不一定是辅音字母)开头的单词前,如:a pear, a ball, a small apple. an用于以元音音素(并不一定是元音字母)开头的单词前。如:an orange, an umbrella, an apple
例:There is an apple, a banana and an orange on the table.
不定冠词的几点说明:
1. 表示“一个”,意为one,如:“A pizza? But I want a hamburger!”
1. 不定冠词用来表示类别,指某一类人或某一类事物中的一个(泛指),如:
His father is a doctor.(所有医生中的一个)
I work in a middle school in Beijing. (所有北京中学中的一所)
1. 不定冠词用于可数名词单数前,可以表示它所在的全类(泛指)。如:
An English teacher teaches the students English.(泛指英语老师的职责)
☆难点突破:
有的名词虽然首字母是元音,但并非是元音发音,因此也用a,如:a useful book一本有用的书;有时首字母是辅音,却要用an,如:an hour,因为字母h在本单词中不发音。所以用a还是an是根据单词的第一个发音是否是元音而定,而非字母本身。
精选精练
一、选择题
1.There is _____ orange on the table. It’s _____ orange. ( )
A.an; an B.a; an C.an; /
2.Peter has _______ orange and black T-shirt. ( )
A.a B.an C.some
3.I am ______ elephant. I am not ______. ( )
A.a; tall B.an; big C.an; small
4.It is ______ insect. It is ______ big insect. ( )
A.a; an B.an; a C.an; an
5.Look at ____ hall. This is ____ old hall. ( )
A.an; a B.the; a C.the; an
6.Can I have ______ bottle of milk, please? ( )
A.any B.some C.a
7.This is ________ toy giraffe. It’s ________ orange. ( )
A.a; / B.an; an C.a; an
8.May I have ________ biscuit, Mum? ( )
A.some B.any C.a
9.Look, I have ______ elephant. ( )
A.an B.a C.some
10.That is _____ mountain. ____ mountain is high. ( )
A.a; the B.the; A C.a; The
11.There is _____ balloon in my hand. ( )
A.my B.a C./
12.—What’s this? ( )
—It’s ______ elephant.
A.a B.an C./
13.—Is it ________ insect? ( )
—Yes, it is ________ big insect.
A.an; a B.an; an C.a; an
14.—May I have _________ ice cream? ( )