一張紙的用法和樣例：
例句
-
這封信只用一張紙寫(xiě)成。
The letter was written on a single sheet of paper. -
他突然從口袋里取出一張紙，在我們面前揮動(dòng)著(zhù)。
He whipped a piece of paper out of his pocket and waved it in our faces. -
能給我一張紙嗎？
Could you give me a piece of paper? -
請遞給我一張紙巾。
Please pass me a piece of paper handkerchief.
