Пять предложений there is/there are, буду

There is an apple on my table
There is a window in my room
there are computers in my flat
there are pencils in my school bag
there are mugs in the kitchen
there are books on my table
there is phone in my pocket
there are children in school
there is a brain in my head
there are people on the street

There is sofa next to the table.
There is chair next to the sofa.
There is vase on the table.
There are a lot of chairs in the room
There are a lot of toys on the table.