| Dominic whistled cheerfully as he strode along his worn path to the stream where he performed his daily ablutions. |
| I whistled loudly and a moving van obediently heeded my call and pulled up right next to me. |
| As he spoke, a car whistled past with a loudspeaker reminding people it was polling day. |
| A howler monkey screamed in the tree tops and frogs and cicadas and other creatures he could not name whistled and chirped in the dark. |
| A wind whistled through the jagged rocks and the growl of thunder rolled around the mountain slopes. |
| The wind whistled through the trees, making the leaves whirl round Tanon's head. |
