s / es
s / ies
s / es / ies / ves
Irregular Nouns
Singular or Plural?
100

box

es

boxes

100

cry

ies

cries

100

toy

s

toys

100

mouse

mice

100

I want a new _________ (bike) for my birthday.

bike

200

 cow

s

cows

200

try

ies

tries

200

leaf

ves

leaves

200

foot

feet

200

I have two _______ (doll). 

dolls

300

dish

es

dishes

300

boy

s

boys

300

hero

es

heroes

300

fish

fish

300

I only need one _____ (pencil) to do my homework.

pencil

400

bat

s

bats

400

puppy

ies

puppies

400

lady

ies

ladies 

400

woman

women

400

There are 3 _______ (book) on my desk.

books

500

tomato

es

tomatoes  

500

monkey

s

monkeys

500

wife

ves

wives

500

child

children

500

There are two ________ (shelf) in the park.

shelves