There ... a garbage can in my classroom.
wasn't
There .... a red pen in my pencil case.
wasn't
There ..... a penguin in the jungle.
wasn't
There .... many girls at the school.
were
There .... lots of fish and chips on the plate.
were
There .... children at the beach.
were
There ... five boys playing football.
were
There ... a picture on the wall.
was
There .... an email in my email box.
wasn't
There ..... some milk in the kitchen.
was
There .... any books on the table.
weren't
There .... a cat on the roof.
was
There .... any melons in the basket.
weren't
There ... a big library near my apartment.
was
There ..... lots of flowers.
were
There .... any gifts in my room.
weren't