Are there_____volunteers for a try?

Are there_____volunteers for a try?
A、a
B、some
C、any
D、much
【正确答案】:C
【题目解析】:volunteers 为复数,排除A,some 一般用于肯定句中,排除B,much 修饰不可数名词,排除D,因此C正确句意:有自愿试一试的人吗?