-2,5,(),25,38
A.8
B.14
C.13
D. -22
请帮忙给出正确答案和分析,谢谢!
:2/5,5/8,8/11,() A.5/6B.11/14C.6/7D.13/15
1,2,2,5,9,() A.13B.14C.15D.16
2/5,5/8,8/11,() A.5/6B.11/14C.6/7D.13/15
一2, 5, (), 25, 38。A.8 B.14 C.13 D.22
1,1,2,3,5,8,()A.13B.14C.15D.16