In the room of nothing,

there is nothing.

In the room of illusion,

 there is confusion.

In the room of the past,

all I could see was the upcoming tests answers.

In the room of grammar,

 Mrs Phillips could be found teaching grammar.

In the room of mirrors,

 all you can see is reflections.

In the room of sleep, 

everything I dreamed was in front of me.

In the room of food, 

Everything is yummy. 

In the room of water,

Surfers can be seen enjoying themselves. 

In the room of fun, 

Children could be heard laughing.

In the room of sport,

People could be seen sprinting from end to end.