SINGULAR TO PLURAL
PLURAL TO SINGULAR
TRUE OR FALSE
100

dictionary

dictionaries


100

children

child

100

The plural form of most nouns ending in -SS, CH, SH, X, O is formed by adding -ES

TRUE


200

loaf

leaves

200

wolves

wolf

200

The plural form of of nouns ending in -Y is always formed by replacing -Y by -I and adding -ES

FALSE 

The plural form of of nouns ending in consonant +  -Y is formed by replacing -Y by -I and adding -ES

300
sheep

sheep

300

geese

goose

300

The plural form of the word OX is OXES

FALSE

OXEN

400

crisis

crises

400

media

medium
400

The plural form of nouns ending in -F/-FE, is formed by replacing those letters by -VE

The plural form of nouns ending in -F/-FE, is formed by replacing those letters by -VES