Is there a computer in your class?
"Una computadora" is one of the regional expressions for "computer". Others can be "un computador", or "un ordenador".
How many female students are in your classroom and how many male students are there and is there a female or male teacher in your classroom and how many desks are in your classroom.
"Hay una carta para mi." Translates to: "There is a letter for me."
That is Spanish for "There is a girl".
"En mi cuarto hay una cama" significa "There's a bed in my room."
"Is there a computer in your class?"
"Una computadora" is one of the regional expressions for "computer". Others can be "un computador", or "un ordenador".
"A computer"
How many female students are in your classroom and how many male students are there and is there a female or male teacher in your classroom and how many desks are in your classroom.
Hay una ventana en la clase
es una clase de matematicas means is a kind of mathematics
A Small class
"Hay una chica" means "There is a girl".
As a statement it means "you have a computer" As a question it means "Do you have a computer?"
¿Tiene usted un ordenador/una computadora? -formal ¿Tienes un ordenador/una computadora? -informal
A lady in the class.
It means "You are a classmate".