A、Can I help you B、May I help you C、What can I do for you D、Anything I can do for you
A、職銜稱(chēng) B、職業(yè)稱(chēng) C、通稱(chēng) D、問(wèn)候語(yǔ)
A、制單 B、提票 C、進(jìn)貨 D、發(fā)貨