part of speech-pronouns-

A pronoun is a word that substitutes (take the place of )a noun or a noun phrase they are words like He.She.It.They.We.You.Ours.Themselves....
If we don 't have pronouns,we will have to repeat a lot of nouns as an example:do you like Mary? yes i like Mary.Mary is a kind person.
however
do you like mary?yes i like her.she is a kind person.
**Kinds of Pronouns **

Subject pronouns:
He.She.It.They.We.You.I.You
Object pronouns:
Him.Her.It.Them.Us.You.Me.You
Possessive determiner/adjective:
His.Her.Its.Their.Our.Your.My.Your.
.Possessive pronoun:
His.Hers.Theirs.Ours.Yours.Mine.Yours
Reflexive Pronoun:
.Himself.Herself.Itself.Themselves.Ourselves.Yourselves.Myself.Yourselves.
...to be continued