21.   Freeze pecans to keep them fresh.

22.   Good containers are worth their price when they can keep foods fresh for several extra days.

23.   He has rotated defensive linemen to keep them fresh.

24.   He has been able to replace Simon and keep him fresh.

25.   He said the league proved versatile in changing rules and altering the game to keep it fresh.

26.   I once bought rosemary spears at the supermarket with kebabs in mind and stuck them in a glass of water to keep them fresh.

27.   If you use a taped floppy a lot, consider changing the tape now and then to keep it fresh.

28.   In retrospect, one can argue its real contribution was to lend his work the very features that help keep it fresh.

29.   In the heat of Miami, the Broncos rotated their defensive linemen throughout the game, keeping them fresh.

30.   In order to keep things fresh, Lauper changes the arrangements of her hits when performing.