61.   To help, Glassner puts the paper on a hard surface and holds it in place while Dole slowly scrawls his name with his left hand.

62.   Transport on a hard surface such as an ironing board or piece of cardboard.

63.   Unfortunately, ceramic blades can shatter if dropped on a hard surface.

64.   We knew about the dryness of the track and its hard surface.

65.   While it was designed to treat fabrics and other soft goods, it can work on wood and other hard surfaces.

66.   While such a paint is almost flat on a plaster or plasterboard wall, it is satin on a hard surface such as wood.

67.   You may choose to lay an attractive hard surface of flagstone, brick or gravel and rely on potted plants in such an area.

68.   Along the way, zebra mussels attached themselves to almost any hard surface in lakes and rivers, clogging water pipelines and upsetting the ecological balance in those waterways.

69.   And Rafter was playing on the same hard surface used in the U.S. Open, where he won two consecutive titles.

70.   Cristol and fellow researchers observed hundreds of crows and concluded that the birds were simply dropping nuts onto any available hard surface to try to break them open.