THERE IS
THERE ARE

There is + a ...... (liczba pojedyncza (1))
There are + ....... (liczba mnoga)

There is a pen on the table.
There are pens on the table.

..................... a post office near my home.
..................... two cinemas in my town.
..................... a cat on the roof.
...................... a doll on the chair.
.................... pencils next to the book.
.................... three dogs playing in the garden.