Fill in the Blanks: Exploring 'There is/There are'

There is a ____________________ on the roof . There are many ____________________ in the garden . There is a beautiful ____________________ near the house . There are several ____________________ blooming in the yard . There is a ____________________ barking at the mailman . There are ____________________ playing in the park . There is a ____________________ parked outside . There are ____________________ in the sky . There is a ____________________ on the table . There are ____________________ in the oven . There is a ____________________ on the wall . There are ____________________ around the dining table . There is a ____________________ on the nightstand . There are ____________________ by the door . There is a ____________________ ticking in the living room . There are ____________________ scattered on the floor .