There isn't a plural form of you in the english language but you all in spanish would be vosotros.
TÚ = you (informal, singular)
Vosotros = you (informal, plural ONLY IN Spain)
Usted = you (formal, singular)
Ustedes = you (formal AND INFORMAL, plural in Spanish America; only polite in Spain)
Vosotros.
The plural form of "conductor" in Spanish is "conductores."
The singluar form of "fruit" in Spanish is fruta, and the plural form is frutas.
árboles
Pizarras
Aviones
The plural form of "conductor" in Spanish is "conductores."
The singluar form of "fruit" in Spanish is fruta, and the plural form is frutas.
Princesas plural form for female Príncipes plural form for males
árboles
Pizarras
Aviones
Obscuros / oscuros
Bragueros
gises / tizas
los leones
Gomas (for notebooks) borradores (for whiteboard)
Translation: Caros