什麼是不定冠詞

General 更新 2024年11月04日

  下面是小編整理的一些關於不定冠詞的用法,歡迎大家閱讀!

  

  不定冠詞的類別用法

  1.除表示某一類人或事物外,用在作補足語和同位語的名詞之前,泛指某人的職業、階級等。例如:

  Mr Zhang is consideredto bean excellent English teacher.

  Wang Ling,amaths teacher,is to give us a lecture tomorrow.

  但如果這一職位在一個時期內只由一個擔任或表示稱號、頭銜時,則不用冠詞。例如:

  In 1860,Abraham Lincoln was elected President of the United States.

  2.在名詞帶有一個描繪性定語時用不定冠詞。例如:

  I’m going to borrow’a French novel to read.描繪性不定式

  A certain boy saw a big dog run out of the gate last Sunday.描繪性形容詞。常在講故事時用, 表明講故事的人心中的具體人,但尚未告訴人們是誰

  不定冠詞的指量用法

  1. 不定冠詞除表示“一個”I’ll be back in a day or two.及“每一”Take the medicine th ree times a day的意義之外,在“of+a+名詞”的結構中,表示“同一”、“相同”之意。例如:

  Comrade Li and I are nearly of an age.老李跟我年齡大致相同。

  My elder brother’s shoes and mine are of a size.我哥哥的鞋跟我的一樣大小一個號。

  2.a與One同源。但強調數目概念時用“One”,並要重讀。例如:

  There’s only'one way to go.

  No'one boy can carry it.

  試比較:

  I have a picture book.並非強調一本

  I have'One picture book.只有一本,沒有兩本、三本。

  特殊含義

  1.用在一些表示動作的名詞reat,walk,look,try,sleep,breath…之前表示“一次”、“一下”、“ 一會兒”等。例如:

  Let’s have a rest.

  He made a second try.

  After looking round,he decided to have a look upstairs.

  2.表示“一種”、“一類”。例如:

  “You don’t understand,”said Joe,a cruel light shining in hiseyes.“你不懂,”喬說,眼睛裡 閃著一種凶狠的光。

  As a child,he had to make a living.

  3.表示風、雨等的“一陣”。例如:

  An hour later,he was woken up by a violent knocking on his door.

  That’s why we are most likely to see worms after a heavy rain.

  4.表示“某種程度”。例如:

  China has a population of over one billion.

  A Frenchman had caught a very bad cold.

  He seemed to be in a fever.

  5.表示飲料的“一份”、“一種”。例如:

  Mao-tai is a famous Chinese wine.

  I want a black coffee.

  不定冠詞的其他用法

  1.常用在quite,few,rather,many,half,such,what等詞之後。例如:

  He is rather a fool.

  What a wonderful film you have seen.

  He has been to Lanzhow many a time.=many times

  又如:half an hour,quite a big…

  2.常用在soas,too,how+形容詞之後。例如:

  She is as clever a girl as you wish to meet.

  It’s too difficult a lesson for us to understand.

  We have not had so cold a day as this for many weeks.

  How fine a day it is!

什麼是零冠詞
什麼是定冠詞
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