求翻译：请问你是否确认有兴趣在五月份来上海参加展会，因为现在宾馆预订紧张，如果你有兴趣参加，请务必在27日给我确切的消息。我来预订宾馆。是什么意思？

Would you sure you are interested to come to Shanghai to attend the show in May, the hotel reservation tension, if you are interested in participating, please be sure to give me the exact message on the 27th. I have to book a hotel.

May I ask Are you sure that you are interested in participating in Shanghai in May to show reservation, because now, if you are interested in attending, please be sure to give me 27 exact message. I have to book the hotel.

Ask whether you did confirm has the interest to come Shanghai in May to participate unfolds the meeting, because the present guesthouse reservation is anxious, if you have the interest participation, please by all means must give me in 27th the accurate news.I order the guesthouse.

Ask you to confirm interest in May to participate in Shanghai Expo, hotel reservation now nervous, if you're interested in participating, please do in the 27th to give me the exact message. I to book hotels.

正在翻译，请等待...