-2的绝对值是2,13的相反数是-13,倒数等于它本身的数是±1.
If you are looking for ______ winter adventure, Kitzbuhel is ______ home to it.
A. a, a
B.the, the
C.a , /
D.the , /
企事业单位需用液化石油气,应该报公安消防部门审批。