第四象限的一点A,到x轴的距离为4,到y轴的距离为3,则点A的坐标为( )
(3,-4)
—Jim! Do you have a French-Chinese dictionary?
—Yes,I have ____.And I bought ____ last month.
A.it,that
B.it,one
C.one,it
D.one,this
网络管理员最基本的职责是确保网络通信传输畅通。