前此说过了定冠词的常见用法,意犹未尽。本文就来谈谈不定冠词(indefinite articles) a/an 的用法。
不定冠词最基本的用途就是用来表示一这概念,如:
① A stitch in time saves nine.
② Jason is an internationally known scholar.
此外,a/an 还有下列 6 种用途:
㈠常和time、measurement等有关的名词连用,以表示每 的概念,如:
③ I teach five days a week.
④ This type of vegetables is sold at one dollar a kilo.
⑤ My car usually runs sixty kilometres an hour.
㈡常和 hundred, thousand, dozen 以及数目及数量连用,如:
⑥ That factory turns out at least a hundred tyres a day.
⑦ Noels monthly salary is a thousand dollars.
⑧ I have a number of sponsored students.
⑨ Mary has a lot of money.
㈢在of / at后面出现,以表示同一类这概念,如:
⑩ Birds of a feather flock together.
11. Please come one at a time.
12. Things of a kind come together, so do people of a mind.
㈣常在rather, quite, many, half, what, such等字后面出现,形成固定用法,如:
13. Tom is rather a fool.
【英语讲义【7】不定冠词a/an的用法】相关文章:
★ 分词的用法详解
★ 不定冠词的用法
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