. choose the correct conjugation
El agente de aduana no se _______________ cuando trabaja. (reír)
1. rien
2. ríe
3. rie
4. ríen

Respuesta :

Answer:

2. ríe

Explanation:

rien is not correctly spelled, ríen is and plus it would be the incorrect word because it would be talking about more than one person which in this case its not. So, ríe is the correct conjugation!

Hope this helps! :)