Нужно косвенные вопросы переделать в прямые.

Could you tell me what facilities the hotel offers?
Can you tell me if car hire is available?
Could you tell me when the check-out time is?
Could you tell me where the foreign currency exchange is situated?
Could you tell me what kind of services you offer in the training center?
Could you tell me if there is a bathroom in a single room?
Could you tell me how much a glass of wine costs?
Can you tell me where the restaurant is?
Can you tell me if you have a safe for my valuables?
Could you tell if there is a train station near here?

А вот "How much does a glass of wine cost?"

там точно does? не is?

Если подлежащее в 3л ед.ч. то вспомогательный глагол DOES )

Понял, спасибо (:

Не за что )

I asked: "What facilities does the hotel offer?"I asked: " Is car hire available?" I asked: "When is the check-out time?" I asked: "Where is the foreign currency exchange situated?" I asked: "What kind of services do you offer in the training center?" I asked: "Is there a bathroom in a single room?" I asked: "How much does a glass of wine cost?" I asked: "Where is the restaurant?" I asked: "Do you have a safe for my valuables?" I asked: "Is there a train station near here?"