| Yet, there appeared to be a crowd forming around the sentry on guard there. |
| He walked westward and out of the village by the back way to avoid the Roman sentry on the road. |
| There should have been a sentry, a guard, or even a sign of some enclave or camp. |
| They had been standing sentry in front of a stone door with a rope hanging down from the roof, obviously an alarm of some sort. |
| Because of security woes, classes began two weeks late this year, with armed guards standing sentry at school gates. |
| They practised raising and lowering the flag, standing sentry and slow-marching into position and away again. |
