Question

what is preposition and 3 main types of preposition​

Answer 1

Preposition r the words that take in place of a noun

it, she,he,We, ETC are few examples of preposition

3 main types of preposition can be Personal Pronuns, Possesive Pronouns and Reflexive pronuns

hope it helps u :)

Answer 2

Explanation:

word governing, and usually preceding, a noun or pronoun and expressing a relation to another word or element in the clause, as in ‘the man on the platform’, ‘she arrived after dinner’, ‘what did you do it for ?’.

Simple prepositions.

Double prepositions.

Compound prepositions