wants to stay in a hotel has to pay their own way.A. AnyoneB. The oneC. WhoeverD. No matt

问题补充：

wants to stay in a hotel has to pay their own way.

A. Anyone

B. The one

C. Whoever

D. No matter who

答案：

A. Anyone

B. The one

(答案→)C. Whoever

D. No matter who

解析：考查主语从句。本题中的whoever充当连接词引导主语从句，并在句中做主语。Anyone和the one可以在句中做主语，但是不能充当连接词连接主语从句。No matter who只能引导让步状语从句，不能引导名词性从句。Whoever既可以引导名词性从句，也可以引导让步状语从句。句意：任何一个住宾馆的人都要自己付钱。故C正确。