71.   CITY STREETS While shopping recently on Lexington Avenue, I spotted a paperback restaurant guide that I thought could be of use to my son and daughter-in-law.

72.   CityPass, a booklet offering immediate entrance to city attractions, has extended its normal nine-day window of use to three months.

73.   CNN will be offering everyone from Mikhail Gorbachev talking to Shimon Peres about water use to Bill Gates talking to Larry King about where technology is leading the world.

74.   Consumers can scale back water use to the bone with little more than inconvenience.

75.   Comfort is not the index people use to meaure an afternoon at Fenway.

76.   Early prototypes of the pen are fairly clunky, torpedo-like devices about the size of a big piece of chalk kids use to color on the sidewalk.

77.   Equating the threat of illegal drug use to nuclear war is at best a stretch.

78.   For death-penalty opponents, a major issue is whether the sympathy she engendered is of any use to all the men on death row.

79.   For this microscope to be of use to biologists, more stable fluorescent molecules need to be found.

80.   Gayle Fallon, president of the Houston Federation of Teachers, said she believed the report would be of limited use to local educators.