one crocodile, two...
crocodiles
one cat, two...
cats
one monster, two...
monsters
one ear, two...
ears
one fish, two...
fish
One cat, two...
Cats
One leg, two ....
legs
One tooth, two....
teeth
one foot, two...
feet
one nose, two...
noses
one tiger, two...
tigers
one tail, two...
tails
One mouse, two...
mice
One mouth, two...
mouths