冠词序号知识要点已掌握需巩固1a/an 用于 of 短语中表示“同一”, 相当于 the same，表主语的特点、性质等。Tom and Kate are of an age. The two shirts are much of a size. 这两件衬衫大小差不多。Birds of a feather flock together. [谚]物以类聚，人以群分。2a/an 用在某些专有名词前表示 “某一个，有一个”，也可指与某人有类似性质的人。 A Mr. Smith wants to see you. 一位叫史密斯先生的人想见你。She died on a Tuesday. 她是在一个星期二去世的。He thought he was a Zhu Geliang. 他自以为是诸葛亮。She’s a little Hitler. 她是个小希特勒。3a/an 用在具体化了的抽象名词和物质名词前，表示“一阵，一份，一场，一种，一件，一次……”等。What a lovely surprise to see you again! Please give me a coffee. The concert was a great success. There was a heavy snow yesterday. 4名词由短语或定语从句修饰而成为特指时要加定冠词 the；但是，该名词被修饰以后仍然表泛指时就不能用定冠词。The man who is speaking now is the president of the company.This morning I saw a woman who looked like your aunt.He is the teacher who won the first place in the teaching competition.He is a teacher who is patient with students.5head for the east, fly to the south 和 head east, fly south.注意：省略时介词和定冠词同时省略6the 用于 by 和计量单位名词连用时，放在名词前。by the yard/the meter/the dozen/the month/the year/the hour。但如果该名词为总称时，则不用冠词。by weight/volume/area7the 用在表两者中较…的一个。He is the older of the two boys.8the 用在打、抓、碰人体某部位时，来代替前面已提到的人的身体部位或衣着等的一部分。He hit her on the nose. He took me by the hand.9表示独一无二的职位,头衔,身份的名词在句中作表语,补足语及同位语时(在 as 后也常省略); He was made monitor of our class;10turn doctor=become a doctor; speak English=speak the English language;11a second time 又一次; the second time 第二次a most beautiful city 一座非常漂亮的城市 the most beautiful city 最漂亮的城市12in society 社会; in nature 自然; word 消息，man 人类前不用冠词; 13as/so/how/however/too+形容词+冠词+名词: so fine a day; too difficult a problem; as clever a boy as you; however low a price; how beautiful a picture14注意固定习语 in the sky, in space, at a loss, all of a sudden, on the whole,as a rule, in public, on duty, on the contrary, out of the question 等
