The sheep is ... the box.
in
There's a bookshelf ... two beds.
between
There are a lot of books ... the shelf.
on
Let's relax ... the fireplace.
by
An alien is hiding ... the rock.
behind
There's a plant ... the picture.
under
The ship is ... the bottle.
in
There are nice flowers ...
on the left
The tiger is ... of the cat.
on the left
The apple is ... the box.
on
The dog is ... the bed.
under
The clock is ... the wall.
on
The girl is reading ... the tree.
under
A woman is standing ... the sea.
by
The kitten is sitting ... the box
in