-8的绝对值是______,-8的倒数是______,-8的立方根是______.
-8的绝对值是8,-8的倒数是-18,-8的立方根是-2.
故答案为:8;-18;-2.
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-Not bad.
A.How far is it?
B.What's he doing?
C.How's it going?
D.Where is he going?
(12分)唯物主义与唯心主义的根本分歧是什么?