—What’s that noise?
—Oh, I forgot to tell you. The neighbors for a party.
A. prepare
B. are preparing
C. will prepare
D. have prepared
网友回答
A. prepare
(答案→)B. are preparing
C. will prepare
D. have prepared
解析： 考查时态 。句意为“那边是什么噪声？”“我忘记告诉你了。邻居正在准备聚会”。根据上边的问句，可知听到的声音是人们正在组织聚会，用现在进行时，故选B。