Where are they going?
They're going out of the school.
Where's the cat?
It's on the sofa.
Where's the teacher?
He / She's in front of the class / the board / between the board and the students.
Where's the coffee table?
It's between the chairs.
Where's she going?
She's going up the stairs
Where's the dog?
It's next to the cat.
Where's the dog?
It's under the table / desk
Where are the shoes?
They're under the bed.
Where are the children?
They're in the closet.
Where are they going?
They're going into the house
Where's she going?
She's going down the stairs
Where's the cat?
It's opposite the dog
Where's the student?
He's next to the teacher.
Where's the car?
It's in front of the house.
Where's the red book?
It's between the lamp and the cellphone.