At what time did you arrive at the station?

　　您幾點(diǎn)鐘到的火車站？

　　At what time do you want me to call you up, Sir?

　　您要我什么時(shí)候叫醒您？

　　That would be nice.Where shall we meet? And at what time?

　　很好，我們什么時(shí)候在哪里見面？