牛津博客詞匯辨析:can & may
作者:滬江英語
來源:牛津詞典
2016-09-07 16:41
People are often uncertain about whether there is any difference between can and may when these verbs are used to ask for or grant permission.
當動詞can和may用來表達請求或授予許可時,人們常常不確定這兩個詞是否存在不同。
看看下面兩個例子是否有不同:
Can I ask you a few questions?
May I ask you a few questions?
Can常用于與能力或技能相關的疑問句中,如:
Can she swim?
她會游泳嗎?
Can you speak Italian?
你能說意大利語嗎?
May可以表示推測,意為“也許,可能”.如:
She may be at home. Let’s go to see her.
她可能在家,我們去看看她吧。
用作請求時:
The? difference between the two verbs is that one is more polite than the other. In informal contexts it’s perfectly acceptable to use can; in formal situations it would be better to use may.
這兩個詞語的區(qū)別就是一個詞語(may)比另一個(can)更為禮貌。在非正式的場合使用can是完全可以被接受的,在正式場合則使用may更為合適。
因此,上面兩個句子都是正確的,只是使用may會更正式和禮貌一些。
小測驗:選擇正確的詞語
1.____?I use your eraser?
can?? may
2.____you play the piano?
can?? may
?
答案:Can/May(更正式);Can