1.   His wet feet slithered on a wooden ramp which sounded hollowly underneath.

2.   The first day was devoted to constructing a wooden ramp so as to get a front-end loader down onto the lake bed.

3.   The trailer was backed down the wooden ramp into the water, and the boat was floated onto it and secured.

4.   They tried to imitate the stunts of the BMX stars Ron Wilkerson and Dennis McCoy and spent hours riding their bikes on dirt fields and off homemade wooden ramps.

5.   The granite crypt is at the end of a steep wooden ramp.

6.   Wooden ramps leaned against some houses to protect the occupants from flying shrapnel.