题目

有3张奖券，其中2张可中奖，现3个人按顺序依次从中抽一张，小明最后抽，则他抽到中奖券的概率是（    ）A.                       B.                     C.                     D. 答案：C ---Do you know these over there? They're so handsome.---Yes, they are my friends.A. policemans B. CanadasC. postmans D. heroes