A.63 B.195 C.55 D.5
[主观题]11,17,(),31,41,47A.19;B.23;C.27;D.29;
[单选题]11,17,(),31,41,47A . 19B . 23C . 27D . 29
[单选题]31 29 23 ( ) 17 13 11A.21 B. 20 C. 19 D. 18
[单选题]11,13,17,19,23,( )A.27B.29C.31D.33
[单选题]31,29,23,( ),17,13,11。A.21B.20C.19D.18
[单选题]13,19,11,22,( ),25,7,( )。A.15 26B.25 24C.16 18D.9 28
[单选题]4,6,5,7,7,9,11,13,19,21,( )A. 27,29B. 32,33C. 35,37D.41,43
[单选题]4,6,5,7,7,9,11,13,19,21,( ),( )A.27,29B.32,33C.35,37D.41,43
[单选题]1/3,4/7 ,7/11 ,2/3 ,13/19 ,( )A. 16/21B. 16/23C. 18/21D. 17/21
[单选题]11,11,13,21,47,( )A.125B.126C.127D.128