To stand without moving and say 'Here it comes,there it goes,' as the clock's pendulum swings back and fore."

VOA: special.2011.03.05

For many years after Mister Harrison's work was completed, the idea of using a clock to learn longitude was rejected.

VOA: special.2010.07.14

The U.S.military, which has helped to ensure the security of Japan for decades, is working around the clock."

VOA: special.2011.03.19

Don't forget to wind the clock tonight." "You are goin' to your brother Ed's?"

VOA: special.2009.11.14

It was twelve o'clock when we knocked on Ebenezer's front door.

VOA: special.2011.01.22

A senior U.S.official acknowledges the clock is ticking on showing the effectiveness of America's multibillion dollar attempt to rebuild Afghanistan.

VOA: standard.2009.09.04

It's four o'clock in the morning and the 68-year-old fisherman is dragging a plastic trunk of fish carcasses across the dock toward his boat.

VOA: standard.2010.07.20

The U.N.'s Yvo de Boer issued a stark reminder that the clock has run out.

VOA: standard.2009.12.08