a ___________ of wolves
a PACK of wolves
a _________ of ships
a FLEET of ships
a ________ of pearls
a string of pearls
a _______ of students
a CLASS of students
a ________ of puppies
a LITTER of puppies
a _______ of bees
a SWARM of bees
a ________ of singers
a CHOIR of singers
a _________ of stars
a GALAXY of stars
a ____________ of players
a team of players
a _______ of cards
a DECK of cards
a _________ of horses
a herd of horses
a ______ of trees
a family of trees
a ________ of flowers
a BOUQUET of flowers
a ____________ of dancers
a company of dancers
a ______ of lions
a pride of lions
a _______ of books
a STACK of books