1.   He tried to cover his tracks by burning all the documents.

2.   Jim was stopped in his tracks by the sound of a rifle behind him.

3.   Several times I was stopped in my tracks by the sight of something I could not identify.

4.   Why are so many of the tracks by cute white boys strumming guitars?

5.   Walkers and cyclists can be attracted to long-distance tracks by the chance to discover and learn about the history of the local communities they pass through.

6.   Somebody must drive the trains by remote control, scanning the tracks by TV monitor.

7.   Lets hope we can get back on track by smacking Arsenal on Saturday.