21.   They spent an hour in my closet, cutting tiny swatches from the seams.

22.   Wagner, Roberto, Hugo, and the others had obviously spent countless hours together.

23.   We spent an hour each day in the cockpit and three or four hours in the bleachers watching our classmates.

24.   We spent an hour just holding the door for people going in and out of the mall.

25.   We spent countless hours lying on a blanket spread in the sun on the fragrant grass.

26.   Raye spent an hour fussing over her hair.

27.   Christine spent an hour spiffing herself up before her date with Robert on Friday night.

28.   The monks spend an hour in contemplation each morning.

29.   He had spent several hours mixing cement.

30.   I spent many hours mindlessly banging a tennis ball against the wall.