下列说法不正确的是[ ]
A.0既是正数也是负数
B.0是整数
C.0的相反数是0
D.0的绝对值是0
A.
---- Honey, the cat’s stuck in the tree. Can you turn off the TV and get a ladder . . . ?
---- Oh, it jumped off. _______.
A.Never mind
B.All right
C.No problem
D.Take care
一个数的十万位是6,十位上是4,其他各位上都是0,这个数写作______.