good morning,sir.can i help

good morning,sir.can i help A: Good morning, Sir. Can I help you? 根据上下文填空waiter:good morning,sir!can i help you?Dad:yes,please 一道英语补全对话A:Good morning,sir.Can I help you?B:________.A:Yes,s 2.---Good morning.Can I help you? "Good morning,can I help you?" A:Good-afternoon,Sir.Can I help you?B:Goo -Can I help you,sir? Can I help you,Sir? ---Can I help you sir 【英语】—Good morning.Room Reservations.May I help you,sir? 补全对话 A:Good morning ,sir What can I do ( ) you B I’m .( ) fo