高二是高中学习的关键时期,不仅课程任务重,而且很大程度上决定着学生今后的发展方向,以及能否考入理想的大学。下面是考高分教育小编整理的高中英语知识点:不定冠词,希望对同学们有所帮助。
· 不定冠词知识点
冠词是虚词,本身不能单独使用,也没有词义,它用在名词的前面,帮助指明名词的含义。英语中的冠词有三种,一种是定冠词(the Definite Article),另一种是不定冠词(the Indefinite Article),还有一种是零冠词(Zero Article)。
不定冠词a (an)与数词one 同源,是"一个"的意思。a用于辅音音素前,一般读作[e],而an则用于元音音素前,一般读做[en]。
1) 表示"一个",意为one;指某人或某物,意为a certain。
A Mr. Ling is waiting for you.
2) 代表一类人或物。
A knife is a tool for cutting with.
Mr. Smith is an engineer.
3) 词组或成语。
a little / a few / a lot / a type of / a pile / a great many / many a / as a rule / in a hurry / in a minute / in a word / in a short while / after a while / have a cold / have a try / keep an eye on / all of a sudden
· 不定冠词典型例题
题目
She was surprised to know that the doctor was ________ too much for the treatment he was giving her.
A. affording
B. costing
C. offering
D. charging
答案
D
解析:
句意:得知医生因为给她的治疗索要过多的钱,她感到很惊讶。charge too much for sth.因……索要过多的钱。



