【简答题】Ladies and gentlemen, may I have your attention, please? This is the last call to board Train G19 from Beijing to Shanghai. The train is about to leave at 16:00 from Platform 5.Passengers are requeste...
【简答题】Ladies and gentlemen, may I have your attention, please ?This is the last call to board Train G19 from Beijing to Shanghai. The train is about to leave at 16:00 from Platform 5.Passengers are requeste...