There are 08 parts of speech. Each parts of speech performs different function in a sentence.
1. NOUN : (NAMING WORD) EX: RAM, MANU, RAVI, PATNA, DELHI ETC.
2. PRONOUN : (REPLACES NOUN) EX: HE, SHE, IT, THEY, THEIR, THEM ETC.
3. VERB : (ACTION WORD) EX: GO, COME, READ, WRITE, SING, SWIM ETC.
4. ADJECTIVE : (DESCRIBES NOUN & PRONOUN) EX: GOOD, BAD, KIND, SMART ETC.
5. ADVERB : (DESCRIBES VERBS ADJECTIVES & OTHER ADVERB) EX: SLOWLY, BEAUTIFULLY, NEATLY
6. PREPOSIOTION : (SHOWS RELATION) EX: IN, ON, UNDER, NEAR, FOR, AT, FROM, ABOUT, ABOVE ETC.
7. CONJUCTION : (JOINING WORDS) EX: AND NOR BECAUSE FOR SO WHILE YET THOUGH BUT EITHER ETC.
8. INTERJUCTION : (EXPRESSION WORDS) EX: WOW OH OUCH GREAT NO AH HUH HMM HEY OH DEAR ETC.