Singular VS Plural Nouns

Front

Plural of "dress"?

Back

dresses

Front

Plural of "tomato"?

Back

tomatoes

Front

Singular form of "ladies".

Back

lady

Front

Singular form of "keys":

Back

a key

Front

Singular form of "computers"

Back

a computer

Front

Plural of "a baby":

Back

babies

Front

Plural of "a fly":

Back

flies

Front

Plural of "a monkey":

Back

monkeys

Front

Singular form of "birds".

Back

bird

Front

Plural of "a wife":

Back

wives