My brother is always the first_______ to school.
A:to get
B:getting
C:to reach
D:reaching
猫头鹰和田鼠的关系属于( )
下列有关日本的叙述,不正确的是( )
定义在R上的偶函数f(x)满足:对任意的x1,x2∈0,+∞)(x1≠x2),有f(x2)-f(x1)x2-x1<0,则( )
已知A(1,﹣2)与点B关于y轴对称.则点B的坐标是____.