冠词 1.定冠词-the . ○1 特指某人或某事物。The students are very good. ○2 说话人与听话人都知道的人或事物。Where is the toilet ? ○3 重复提到上文的人或事物。I have a cat , the cat is white and black . ○4 表示世界上独一无二的事物。The moon moves around the earth . ○5 形容词最高级和序数词前和表示方位的名词前。I am the oldest . He is the first to school . I live in the south . ○6 洋乐器的名称前常用定冠词-the 。I like playing the piano / violin . ○7 和某些形容词连用,使形容词名词化,代表某一类人。We should help the poor . 但play Erhu. ○8 放在某些专有名词前。We will go to visit the Great Wall next week . the Peoples Republic of China . ○9 放在姓氏的复数形式前,表示全家人或夫妇两人。The Whites are watching TV . ○10 固定词组中。In the morning / afternoon / evening . 2.不定冠词-a / an . ○1 指人或事物的某一种类。A horse is a useful animal. A table has four legs. ○2 指某一类人或事物中的任何一个。Pass me a pencil, please. We write with a pen. ○3 指某人或某物,但不具体说明何人或何物。The book was written by a peasant. Last month we were working in a factory. |