The ticket to Nanjing Youth Olympic Games is________, _______ I still keep it.
A.useful; but | B.useful; so |
C.useless; but | D.Both B & C |
The ticket to Nanjing Youth Olympic Games is________, _______ I still keep it.
A.useful; but | B.useful; so |
C.useless; but | D.Both B & C |