A box of _____ is a most welcome gift for one’s lover on Valentine’s Day.

There is no      in trying to persuade him to change his mind, for he never follows the advice of others.

____ speaking, a person must care much about his ____, because it is not only a personal thing, but also a social one.

The  poor man made a_____after doing business forthree years.

Pink clothes don’t suit her at all, yet she still likes to wear her pink overcoat. I think it’s absolutely a matter of her personal ________.