Pronouns

English marks a pronoun by the job it does in the sentence, and that is exactly what the paper tests.

1. Subject form vs object form. I, he, she, we, they, who do the action; me, him, her, us, them, whom receive it or follow a preposition. After between, for, with, to, like always use the object form: "between you and me".
2. Reflexive pronouns. Use myself, himself only when the doer and the receiver are the same person: "He hurt himself." A few verbs need it: absent oneself, avail oneself of, pride oneself on, resign oneself to.
3. Relative pronouns. who for people, which for things, that for both in a defining clause, whose for possession, whom after a preposition: "the officer to whom I spoke".
4. Agreement. each, every, either, neither, everyone, somebody, nobody are singular: "Everyone has his or her own copy." One continues as one's, not his.

The single most common mistake among Marathi and Hindi speakers is using "myself" to introduce oneself — "Myself Rahul Patil" — a direct rendering of मी स्वतः / मैं खुद. English has no such use: say "I am Rahul Patil". The close second is "between you and I", where a polite instinct picks the subject form after a preposition. How to spot both: delete the other person and read again. "Between I" is obviously wrong, so it must be "between you and me".

After a preposition → object form (between you and me) · reflexive only when doer = receiver; never "Myself Rahul" · who/whom = people, which = things, whose = possession · each/every/everyone → singular verb and pronoun

Choose the correct form: "This matter must remain between you and ____." Options: I / me / myself / mine. → me. "Between" is a preposition, so the pronoun after it takes the object form. Sanity check: remove "you and" and read the sentence — "between me" survives, "between I" does not. Note that "myself" would need the subject to be I, and here the subject is "this matter".