11.   Checking to make sure that extra blankets are handy.

12.   Entries are first handled by an independent judging agency that checks to make sure contest rules have been followed.

13.   Even Friday afternoon, Hackett was re-visiting the NCAA rulebook, checking to make sure that the Trojans had the right-size cleats for the game.

14.   Here you are not looking for damage but checking to make sure the insulation between the joists does not block the air flow from the soffit vents.

15.   Her father periodically checked to make sure she was still breathing.

16.   I checked to make sure my stuff was still here.

17.   I hope they kept checking to make sure.

18.   If you have an older policy, check to make sure.

19.   If you must, check to make sure the bottle is sealed.

20.   In this way, each server can constantly check to make sure it has the most current version of all the data.