what is a personal subject  pronoun
Rule 1. Subject pronouns are used when the pronoun is the subject of the sentence. You can remember subject pronouns easily by filling in the blank subject space for a simple sentence. Example: ___ did the job. I, he, she, we, they, who, whoever, etc., all qualify and are, therefore, subject pronouns. Rule 2.
*Words like her, your and his are sometimes called (possessive) pronouns; other terms are possessive determiner or possessive adjective. Personal pronouns are pronouns that are associated primarily with a particular grammatical person â first person (as I), second person (as you), or third person (as he, she, it).