C 1. 抽彩给奖法 way of raising money by selling numbered tickets and giving prizes to the holders of numbers selected at random
S 2. 碰运气的事，难于算计的事 thing whose success,outcome,etc. is determined by luck
词汇搭配
～+名词
lottery ticket 彩票，奖券
句型例句
She won a fortune in a lottery.她在抽奖中赢得了一大笔钱。
Her heart jumped as she heard the news that one of her lottery tickets had won a great prize.听到她的一张彩票中了大奖的消息，她的心咚咚直跳。
Education in England is something of a lottery.在英国接受教育是件碰运气的事情。
