wèn qiántái shí kěyǐ tóngshí wèn néng bu néng jiā duōshǎo qián hán bu hán zǎocān

问前台时，可以同时问“能不能加”“多少钱”“含不含早餐”。

When asking the front desk, you can ask at the same time whether you can add more, how much it costs, and whether breakfast is included.