2001年1月17日,车家汇率管理局公布的人民对美元基准汇率为1美元勋8.2795元人民币,这是()
A.买入价
B.卖出价
C.浮动价
D.中间价
参考答案:D
-We are afraid we can't finish the task ________ a month.
-Take your time, but next month you'll have a new one.[ ]
A.within
B.by
C.among
D.after
荷兰菊常作花坛布置,其主要繁殖手段是春季播种.