He crabs sideways to avoid bumping into people while walking.
He likes to mull over difficult problems while walking alone through the park.
Le gusta meditar los problemas difíciles mientras camina solo por el parque.
She always stayed on the inside while walking through the crowded path.
Siempre se mantenía en la parte interna al caminar por el sendero concurrido.
A measuring wheel helps track distances while walking or running.
Un odómetro ayuda a registrar distancias al caminar o correr.
I found nine dollars lying on the ground while walking my dog.
I bumped into my neighbor while walking my dog at the park.
The children were slipping on the icy sidewalk while walking to school.
She learned to whistle a cheerful tune while walking through the park.
He found a stray envelope on the ground while walking home.
Make sure the flies don't catch on anything while walking.
A flashing neon sign caught my attention while walking down the street.
He bumped his head against the low overhead while walking through the hallway.
He noticed the shifting sand beneath his feet while walking on the beach.
Notó la arena movediza bajo sus pies mientras caminaba por la playa.