Before the speech contest started his friends believed he was( )but he didn't feel ( )A.sure to win;sure to successB.sure of success;sure to winC.sure to win;sure about thatD.sure about winning;sure to win

问题描述:

Before the speech contest started his friends believed he was( )but he didn't feel ( )
A.sure to win;sure to success
B.sure of success;sure to win
C.sure to win;sure about that
D.sure about winning;sure to win

c

选C.sure to win;sure about that