【单选题】— Thanks very much. You have been very helpful.—__________________
A.
Don’t mention it. Any time.
C.
You are right. You can say it again.
【单选题】—Thanks very much. —______. [ ]
【单选题】— Lisa, you look so tired. Shall I give you a ride? —Thanks very much. .
【判断题】汇总记账凭证账务处理程序便于进行试算平衡。
【单选题】—Thanks very much. —_____. [ ]