夜交藤的正名为( )
A.槟榔B.牛蒡子C.首乌藤D.重楼E.大黄
参考答案:C
There _____ going to ______ a meeting this afternoon.
A.is, be
B.is, have
C.are, be
D.are, have
首席风险官应当保守期货公司的商业秘密和客户信息。()