(单选题)8: One ______ what one owes. ( )
A: ought to be paid
B: ought to pay
C: ought to not pay
D: ought not pay
(责任编辑:admin) |
(单选题)8: One ______ what one owes. ( )
A: ought to be paid
B: ought to pay
C: ought to not pay
D: ought not pay
(责任编辑:admin) |