Answer:
Mi hermano y yo <u>esperamos</u> que nuestro abuelo <u>sabe</u> descargar esos programas sin causar problemas.
Explanation:
the we form of esperar is esperamos.
the he/she form of saber is sabe.
No. Esta nublado means it's cloudy. Another expression for it's raining would be esta lloviendo
Hope this helps!
Bark in Spanish is Ladrar.