1.- The chair is broken
the chairs are broken.
2.- The table is brown.
the tables are brown.
3.- There is a monkey in that tree,
there are two monkeys in those trees.
4.- My cousin is my best friend.
my cousins are my best friends.
5.- The computer is new.
the computers are new.
6.- the parrot is singing.
the parrots are singing.
7.- my dog is vry playful.
my two dogs are very playful.
8.- the cat is furry.
the cats are furry.
9.- the pencil is on the table.
the two pencils are on the tabke.
10.- my finger hurts.
my five fingers hurt.