Breakdown of Vi al empleado ajustando el arnés para mi seguridad.
ver
to see / to look / appear
mi
my
para
for
el empleado
the employee
Questions & Answers about Vi al empleado ajustando el arnés para mi seguridad.
Why do we use the gerund 'ajustando' here instead of the infinitive 'ajustar'?
With perception verbs like ver, escuchar, or sentir, using the gerund (ajustando) highlights that you caught the action in progress—you saw him in the middle of adjusting the harness. If you used the infinitive (ajustar), it would imply you watched the entire action from start to finish as a single, completed event.
Why is it 'al empleado' and not just 'el empleado' since he is the one doing the adjusting?
Even though the employee is the one adjusting the harness, grammatically he is the direct object of the verb vi (he is the person you saw). Since he is a specific person receiving the action of the verb, we must use the personal a. The a combines with el to form the contraction al.
Could I say 'Lo vi ajustando el arnés' if I already mentioned the employee?
Why use 'para' instead of 'por' in the phrase 'para mi seguridad'?