Question

【题目】Try to buy one before all the tickets _______.
A.will be sold out
B.will be sold
C.are sold
D.are sold out

Answer 1

【答案】D
【解析】此题重点考查一般现在时的被动语态的基本结构。句意是：尽量在所有的票卖完之前买一张吧。根据句意可知选D。