----What do you do after class? -----Sometimes, I talk __________ my friends. A. in B. of C. to
We never doubt _______ Bill is honest. Because he never tell lies.
Usually, it’s easier to make______ decision than to take _______ action.
—Which do you prefer, a CD player or a walkman?—_______. I prefer a portable computer.
I’d like someone to share my worries _______.
There is ________work to do and the work is _______ difficult .