-1, 32, 0, 64, 25, ()。
A.8 B.12 C.124 D.140
0,4/5,24/25,() A.35/36;B.99/100;C.124/125;D.143
-2 -4 0 16() A.25 B.32 C.50 D.64
O.25,0.25,0.5,2,16,()。 A.32B.64C.128 D.256
0.25,0.25,0.5,2,16,()。A.32B.64C.128 D.256
0.25,0.25,0.5,2,16,()A.32B.64C.128 D.256
-2,-4,0,16,()A.25B.32C.50D.64