You will record yourself giving a weather report on colombia. Yes the reprt must be in espanol

Hola bienbenidos a un nuevo reporte con las ultimas noticias del clima! El dia de hoy la temperatura en Colombia esta caliente. Como ustedes ven mañana va a estar un poco menos caliente. El Miércoles estara frio entonces deberan de ponerse una chamarra. Nos vemos la próxima semana!

In English

Hello welcome to another weather report with the ultimate news of the climate! Today the temperature in Colombia is hot. As you can see tommorow is going to be a little less hot. Wendsday will be cold so be sure to put on a jacket. We will see you next week!

Hope this helps you!

If it did leave a Thank You!

Espero que esto te ayude!

Si te ayudo deja un Gracias!

corras is the only one that is informal but doesn't follow the suffix rule. correr is the verb. corre is the formal verb form. corra would be used as the formal is corre ended with an a.

your best bet would be corras, it's the only one that is informal but is still wrong