A.2;B.3;C.4;D.5;
[单选题]4/9,1,4/3,(),12,36A . 2/3B . 2C . 3D . 6
[单选题]4/9,4/3,( ),12,36A.2B.3C.4D.5
[单选题]:4,1,3,12,9,3,17,5,( )A.12B.13C.14D.15
[单选题]4,1,3,12,9,3,17,5,( )。A.12B.13C.14D.15
[单选题]3 4 6 12 36 ( )A.36 B.72 C.108 D.216
[单选题]3 4 6 12 36 ( )A . 72B . 108C . 216D . 288
[单选题]12 34 ( ) 98 12 18 27A.6B.7C.10D.11
[单选题]1 2 3 4 ( ) 9 8 12 18 27A.6 B.7 C.10 D.11
[试题]3,4,6,12,36,()A.8;B.72;C.108;D.216
[单选题]3,4,6,12,36,( )A.36B.72C.108D.216