11.   The late sun had dropped below what remained of clouds, and threw long shadows of the cattails dark across the glassy pond.

12.   The result has been an irregular water supply, and days with no hot water at all, at a time when temperatures here had dropped below freezing.

13.   The temperature has dropped below freezing twice in the last five days.

14.   They curled up, shivering, when told the temperature on this pleasant evening suddenly dropped below freezing.

15.   This month Bell Canada is embarking on a cold-weather test to see how the devices work when temperatures drop below freezing.

16.   When the temperature drops below freezing, the thermostat closes the circuit and activates the heating cable.

17.   While many sit inside homespun tents or staked blankets, others lack any shelter as nighttime temperatures drop far below freezing.

18.   While temperatures in parts of the Midwest dropped below freezing last night, frost missed most Corn Belt crops, Weather Services Corp. said.

19.   While temperatures this week are forecast to drop below freezing in northern Florida, no damaging cold is expected for the southern citrus-growing areas.

20.   Outside, the temperature dropped below freezing and it started to snow.