内容正文:
Crammar
冠词
Articles)
、
冠词概述
冠词是虚词,本身不能弹独使用,也没有词义,位于名词
前,用以说明该名词的含义;
不定冠词:a/an
定冠词:the
零冠词
2)泛指某人或某物,但不具体说明是何人或何物;
A girlis waiting for you.A john called you just now。
3)表示数量,有“一”的意思;
A bird in the hand is worth two in the bush。一鸟在手胜过双鸟在林
区别:不定冠词a表示类别,one强调数目:
A book is good to us。书对于我们来说有好处
(表示书籍这一类别)
One book is far from enough。一本书是远远不够的
(需要两本或更多的书)
4)表示“每一”,相当于per,用于表示时间、数量或单位的名词前;
I used to go to the gym three times a week,but I don't work out any more
The car is traveling at 120 kilometers an hour.
每周两次:
twice a/each/every/per week (
Twice one week (x)
5)用于序数词前,表示“又一,再一”
I want a second cup of coffee.
我还想再要一杯咖啡。
Do you want a second chance?
你想再要一次机会吗?
6)用于不可数名词前,表示“一种,一份,一场”等意义:
It shows that a knowledge of first aid can make a real difference.
China is a country which has a long history.
)抽象名词具体化,表示一个具体情况、一次具体动作;
Music is really a great pleasure.
He is a success.
8)用于表示“一”之意的物质名词前;
All at once,the sky was covered with dark clouds and in less than a minute
we were in a terrible storm.
天空立刻布满乌云,不到一分钟我们就处在一场可怕的风暴中了
A gentle wind disturbed the surface of the water.一阵清风拂动水面
9)表示“同一”,相当于the same;
We are just of an age..我们正好同岁(相当于the same age)
Birds of a feather flock together.物以类聚
10)用于同源宾语前;
dream a sweet dream.做了一个甜美的梦sleepasound sleep睡得很香
smile an attractive smile笑的迷人 fight a hard fight进行艰苦的斗争
live a happy life过着幸福的生活
英语中含有不定冠词的固定短语有:
in a flash一刹那 allof a sudden突然
in a word总而言之 asa matter of fact事实上
in a hurry匆忙 have a try试一试
as a result结果 as a whole大体上
at a loss茫然 make a living谋生
in a sense在某种意义上 once in a while偶尔
2.定冠词的用法:
1)指上文提到过的、特定的人或事物,或双方都明确的人或事物;
For three days the water in the village wells rose and fell,rose and fell.
The man who knows most forgives most.最明事理者最能宽恕人
2)指世界上独一无二的事物:
the earth地球
the sun太阳
the solar system太阳系
the mars火星
the tropics热带地区
the equator
赤道
拓展:当表示自然现象的名词前有形容词修饰时,其前可用不定冠词:
When can we enjoy a new moon?
3)用于序数词、形容词最高级前:
The first public showings of wireless TV transmissions were made in 1925 in
theUSA and in 1926 in Bri