образуйте предложение используя констркции There is/there are,there isnt /there arent,Is

Образуйте предложение используя констркции There is/there are,there isnt /there arent,Is there /Are there . a).............................................tree armchairs in my bedroom and I like them very much. b).............................................a coffe table in front of the sofa? c)................................................a book on the table .It is on the bed.