— Yes, she always does everything ________.
A:careful; carefully
B:careful; careful
C:carefully; carefully
D:carefully; careful
如图,将△ABC绕点C(0,1)旋转180°得到△A′B′C,设点A′的坐标为(a,b),则点A的坐标为( )
城市建筑景观和格局往往反映出地域文化对城市的影响。