1 one 的基本含義是“一個”,是數(shù)詞,但也可用作代詞,指代上文中剛提到過的單數(shù)名詞,可指人或物;如果指代的名詞是復數(shù),要用ones 。the one 代替特指的單數(shù)名詞,the ones 代替特指的復數(shù)名詞。
2 one 還可以有定語修飾,如果是泛指,要說a/ an+定語+one;如果是特指,要說the+定語+one或the+定語+ones。另外,one 或ones 可用this, that, these和those修飾。
This book is a good one . 這本書是一本好書。(one代替book )
These pens are good ones . 這是些好鋼筆。(ones代替pens )
“Which pencil do you want?” “I want the blue one .”,“你要哪一支鉛筆?”.“我要那支藍的?!保╫ne代替pencil, the blue one表示特指 )
“Which books do you like best?” “The ones on the desk.” “你最喜歡哪些書?”“桌上的那些書?!保╫nes代替books, the ones表示特指 )
The film is as interesting as the one I saw yesterday. 這部電影同我昨天看的那一部同樣好。