Personal

 Personal

Main article: English personal pronouns

The personal pronouns of modern standard English are presented in the table above. They are I, you, she, he, it, we, and they. The personal pronouns are so-called not because they apply to persons (which other pronouns also do), but because they participate in the system of grammatical person (1st, 2nd, 3rd).

The second-person forms such as you are used with both singular and plural reference. In the Southern United States, y'all (you all) is used as a plural form, and various other phrases such as you guys are used in other places. An archaic set of second-person pronouns used for singular reference is thou, thee, thyself, thy, thine, which are still used in religious services and can be seen in older works, such as Shakespeare's—in such texts, the you set of pronouns are used for plural reference, or with singular reference as a formal V-form. You can also be used as an indefinite pronoun, referring to a person in general (see generic you), compared to the more formal alternative, one (reflexive oneself, possessive one's).

The third-person singular forms are differentiated according to the gender of the referent. For example, she is used to refer to a woman, sometimes a female animal, and sometimes an object to which feminine characteristics are attributed, such as a ship or a country. A man, and sometimes a male animal, is referred to using he. In other cases, it can be used. (See Gender in English.) The word it can also be used as a dummy subject, concerning abstract ideas like time, weather, etc., or a dummy object of a verb or preposition.

The third-person form they is used with both plural and singular referents. Historically, singular they was restricted to quantificational constructions such as Each employee should clean their desk and referential cases where the referent's gender was unknown. However, it is increasingly used when the referent's gender is irrelevant or when the referent is neither male nor female.

The possessive determiners such as my are used as determiners together with nouns, as in my old man, some of his friends. The second possessive forms like mine are used when they do not qualify a noun: as pronouns, as in mine is bigger than yours, and as predicates, as in this one is mine. Note also the construction a friend of mine (meaning "someone who is my friend"). See English possessive for more details.

Demonstrative

The demonstrative pronouns of English are this (plural these), and that (plural those), as in these are good, I like that. All four words can also be used as determiners (followed by a noun), as in those cars. They can also form the alternative pronominal expressions this/that one, these/those ones.

Interrogative

The interrogative pronouns are who, what, and which (all of them can take the suffix -ever for emphasis). The pronoun who refers to a person or people; it has an oblique form whom (though in informal contexts this is usually replaced by who), and a possessive form (pronoun or determiner) whose. The pronoun what refers to things or abstracts. The word which is used to ask about alternatives from what is seen as a closed set: which (of the books) do you like best? (It can also be an interrogative determiner: which book?; this can form the alternative pronominal expressions which one and which ones.) Which, who, and what can be either singular or plural, although who and what often take a singular verb regardless of any supposed number. For more information see who.

In Old and Middle English, the roles of the three words were different from their roles today. "The interrogative pronoun hwā 'who, what' had only singular forms and also only distinguished between non-neuter and neuter, the neuter nominative form being hwæt".[15] Note that neuter and non-neuter refers to the grammatical gender system of the time, rather than the so-called natural gender system of today. A small holdover of this is the ability of relative (but not interrogative) whose to refer to non-persons (e.g., the car whose door won't open).