Nouns often have special plural forms to indicate more than one. Plurals are usually formed by adding -s or -es, but some change in other ways, such as "child - children". Nouns ending in y, fe, o, x or ch usually add -s or -es to form the plural. Some nouns like "fish" and "deer" remain the same in plural, while others like "person" and "child" have irregular plurals. Nouns ending in f or fe take -ves in the plural, like "knife - knives".

1. PARTS OF SPEECH NOUN - PLURAL

5. Bus Buses

6. Tree trees

8. donkey donkeys

10. Baby babies

12. passer by Passers by

13. Commander in chief Commanders in chief

14. bird of prey Birds of prey

16. fish fish

17. deer deer

19. Child children

20. Some nouns are changed in the middle of the word tooth – teeth foot – feet man – men woman – women oasis - oases

21. foot feet

22. woman women

23. Woman women

24. goose geese

25. man men

26. tooth teeth

27. oasis oases

29. housewife housewives

30. PRONOUNS They hurt themselves It is theirs It is their car He knows them They know me It hurt itself It is its It is its car He knows it It knows me She hurt herself It is hers It is her car He knows her She knows me He hurt himself It is his It is his car I know him He knows me You hurt yourself You hurt yourselves It is yours It is your car He knows you You know him We hurt ourselves It is ours It is our car He knows us We know him I Hurt myself It is mine It is my car He knows me I know him REFLEXIVE POSSESSIVE OBJECTIVE SUBJECTIVE