A.7
B.-7
C.-5
D.5
[单选题]-5,27,77,61,23,( )A.7B.-7C.-5D.5
[单选题]-5,27,77,61,23,( )。A.7B.-7C.-5D.5
[单选题]-5,27,77,61,23,( )。A.7B.-7C.-5D.5
[单选题]-5,27,77,61,23,( )。A.7B.-7C.-5D.5
[单选题]-5,27,77,61,23,( )。A.7B.-7C.-5D.5
[单选题]-5,27,77,61,23,( )。A.7B.-7C.-5D.5
[单选题]-5,27,77,61,23,( )。A.7B.-7C.-5D.5
[单选题]-5,27,77,61,23,( )。A.7B.-7C.-5D.5
[单选题]-5,27,77,61,23,( )A.7B.-7C.-5D.5
[单选题]-5,27,77,61,23,( )。A.7B.-7C.-5D.5