I think you should go back to your plan, which is much more practical than the present one.
She is looking forward________to the ball.
—What is the new bridge like?—Well,it is now________of the old one.
—I don't imagine Russ and his poor dog had a good time on the deserted island,________?—I have no idea.
She started laughing loudly when I began to sing,which made me feel very________.
My father likes playing golf;he's really enthusiastic________it.