A.11
B.12
C.13
D.14
[试题]1,3,3,5,7,9,13,15(),()A:19,21;B:19,23;C:21,23;D:27,30;
[单选题]7, 8, 11, 7, 15, ( ), 19,5A.8B.6C.11D.19
[单选题]7,8,11,7,15,( ),19,5A.8 B.6 C.11 D.19
[主观题]4, 5, 7, 9, 13, 15, ( ) A.17 B.19 C4,5,7,9,13,15,()A.17B.19C.18D.20
[单选题]5, 3, 7, 9, 15, 23, ( )。A.27B.31C.35D.37
[单选题]7, 9, 1, 15, -5, 21, ( )。 A.36B.-11C.13D.27
[单选题]7, 9, 1, 15, -5, 21, ( )。A.36B.-11C.13D.27
[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]4,5,7,9,13,15,( )A.17B.19C.18D.20