A.14
B.17
C.20
D.26
[单选题]5,8,-4,9,( ),30,18,21。A.14B.17C.20D.26
[单选题]5,8,-4,9,( ),30,18,21。A.14B.17C.20D.26
[单选题]5,8,-4,9,( ),30,18,21A.14B.17C.20D.26
[单选题]5,8,-4,9,( ),30,18,21。A.14B.17C.20D.26
[单选题]5,8,-4,9,( ),30,18,21。A.14B.17C.20D.26
[单选题]5,8,-4,9,( ),30,18,21。A.14B.17C.20D.26
[单选题]5 8 -4 9 ( ) 30 18 21A.14 B.17 C.20 D.26
[试题]1,-4,9,-16,()。A.18B.20C.-20D.25
[单选题]1,3/4,9/5,7/16,25/9,______ ( )A.15/38B.11/36C.14/27D.18/29
[单选题]5,8,( ),23,35。A.19B.18C.15D.14