My dog is lost.I put its pictures newspapers and television to find it.
A:in;on
B:in;in
C:of;in
D:of;on
填写下列各空。
用方框中所给词语的适当形式填空,每词限用一次。
keep loudly instead of natural sky
不等式1<|x+1|<3的解集为( )
当m为何值时
(1)点A(2,3m)关于原点的对称点在第三象限;
(2)点B(3m﹣1,0.5m+2)到x轴的距离等于它到y轴距离的一半?