:2,2,0,7,9,9,( )A.13B.12C.18D.17
:2,2,0,7,9,9,( )
A.13
B.12
C.18
D.17
相关考题:
2,2,0,7,9,9,()A.13B.15C.18D.20
:2,2,0,7,9,9,( )
A.13
B.12
C.18
D.17