【单选题】Patient: I'd like to make a registration for the medical department, please. Receiver: ______
B.
Wait a moment, let me check.
C.
Could you show me your certificate.'?
【单选题】— Hello. Sky Travel Agency. May I help you? —
A.
Yes, I'd like to make reservations to Beijing on the flight ZH8147 at 6:00 pm on December 19th.
B.
Yes, I prefer economy class.
C.
Yes, what's your line of business?
【判断题】沥青针入度的试验条件为25°C,试验总质量为50g,贯入时间为5s。( )
【判断题】企业代购货单位垫付的包装费、运杂费等,也通过“应收账款科目核算。