15 questions
una profesora
unos alumnos
el bolígrafo
the pen
a pen
unas computadoras
some computers
the computers
una silla
the chair
one chair
las tijeras
some scissors
the scissors
los borradores
the erasers
a few erasers
un sacapuntas
a pencil sharpener
the pencil sharpener
the pencil sharpeners
some pencil sharpeners
unos papeles
the papers
the paper
some papers
one paper
unos pupitres
a few desks
the desks
a desk
the desk
una puerta
the door
the doors
a door
a few doors
un mapa
one map
the map
some maps
the maps
las revistas
some magazines
the magazines
a few magazines
one magazine
unas carpetas
the folder
the folders
one folder
a few folders
una bandera
one flag
the flags
the flag
a few flags