一项接受，可以由受盘人作出，也可以由发盘人作出。( )
参考答案：对
--Why not take some medicine ?
---Yes, I do.I have taken medicine for a whole week, but it doesn't seem to ____.
A．work
B．use
C．make
D．get
1，128，243，64，（）
A.121.5
B.1/6
C.5
D.1/3
