1、as做介詞,意思是“作為”
例句:
French is known as the most beautiful language in the world.
法語以世界上最美麗的語言著稱。
2、as做連詞,引導時間狀語從句,意思是“當……的時候”
例句:
My mother was cooking fish as I arrived home.
當我到家的時候,我媽媽正在做魚。
3、as做連詞,引導原因狀語從句,意思是“因為”
例句:
As rain has fallen, the air is cooler.
因為下過雨,所以空氣比較涼爽。
4、as做連詞,引導讓步狀語從句,意思是“雖然”
例句:
Young as he is, he has been one of the most famous painters in our country.
雖然他還很年輕,但已經(jīng)成為我們國家最有名的畫家之一。
5、as做連詞,引導方式狀語從句,意思是“以……方式”
例句:
Do as the Romans do when in Rome.
入鄉(xiāng)隨俗
6、as做關系代詞,引導定語從句
例句:
This is the same game as I played yesterday.
這和我昨天玩的游戲一樣。