将点A(2,1)向右平移2个单位得到点A′,再将点A′关于x轴反射得到点A″,则点A″的坐标是( )
A:(2,﹣3)
B:(4,﹣1)
C:(﹣4,1)
D:(0,﹣1)
They put the _______on. They went to the playground Together.