在门口,Good morning/afternoon/evening.客人坐下,May I help you?或 How may I help you?推荐菜式,May I recommend...上第一道菜 Enjoy your meal/ lunch/dinner.买单时Here is your bill,sir/madam. 在门口,Good morning/afternoon/evening.客人坐下,May I help you?或 How may I help you?推荐菜式,May I recommend...上第一道菜 Enjoy your meal/ lunch/dinner.买单时Here is your bill,sir/madam.