定冠词the的用法
1、指谈话双方都知道的人或事物。
Where is the coat? It's on the bed.
2、特指某人或某物。
The girl under the tree is Millie.
3、指上文提到的人或物。
I bought a book last week. The book isabout music.
4、指世界上独一无二的事物。
We can see the moon at night.
5、用于序数词和形容词最高级前。
We live on the eighth floor.
She is the best students in our class.
6、用于由普通名词构成的专有名词前。
the Great Wall,the Palace Museum...
7、用于一些习惯用语中。
in the morning, at the same time.