Indefinite & Relative Pronouns: Fifth Grade English Student Guide

Indefinite and relative pronouns perform vital roles in complex sentence construction, allowing writers to refer to non-specific entities and link descriptive clauses smoothly to the nouns they modify.

Demystifying Indefinite Pronouns

An indefinite pronoun refers to a person, place, thing, or idea that is not specifically identified or named. Unlike personal pronouns such as "he" or "they," which point to a precise individual or group previously mentioned, indefinite pronouns remain open and general.

+--------------------------------------------------------------+
|               INDEFINITE PRONOUN CATEGORIES                  |
+------------------------------+-------------------------------+
| ALWAYS SINGULAR              | another, anybody, anyone,     |
|                              | anything, each, either,       |
|                              | everybody, everyone, everything|
|                              | neither, nobody, no one,      |
|                              | nothing, one, somebody,       |
|                              | someone, something            |
+------------------------------+-------------------------------+
| ALWAYS PLURAL                | both, few, fewer, many,       |
|                              | others, several               |
+------------------------------+-------------------------------+
| VARIABLE (SANAM RULES)       | some, any, none, all, most    |
| (Depends on prepositional obj| (Countable -> plural;         |
| following the pronoun)       | Uncountable -> singular)      |
+------------------------------+-------------------------------+

The Singular Indefinite Pronoun Rule

A frequent challenge arises with indefinite pronouns that end in -body, -one, or -thing (such as everybody, someone, and anything), along with words like each, either, and neither. Even though "everybody" might sound like a large group of people, grammatically it refers to "every single individual body" and is strictly singular. Therefore, it requires a singular verb: "Everybody has arrived," not "Everybody have arrived."

The SANAM Pronouns (Variable Agreement)

Five common indefinite pronouns can be singular or plural depending on the context: Some, Any, None, All, and Most (remembered by the acronym SANAM). To determine whether they take a singular or plural verb, look at the noun in the prepositional phrase that immediately follows. For instance: "All of the pie was eaten" (pie is singular/uncountable), but "All of the apples were eaten" (apples is plural/countable).

Mastering Relative Pronouns

A relative pronoun connects a dependent clause (often called a relative or adjective clause) to an antecedent noun or pronoun in the main clause. The five primary relative pronouns are who, whom, whose, which, and that.

+--------------------------------------------------------------+
|                 RELATIVE PRONOUN USAGE CHART                 |
+--------------------+-------------------+---------------------+
| PRONOUN            | REFERS TO         | FUNCTION IN CLAUSE  |
+--------------------+-------------------+---------------------+
| Who                | People            | Subject of clause   |
| Whom               | People            | Object of verb/prep |
| Whose              | People or Things  | Possessive          |
| Which              | Animals or Things | Non-essential clause|
| That               | Animals or Things | Essential clause    |
+--------------------+-------------------+---------------------+

Distinguishing Who, Whom, and Whose

Use "who" when the relative pronoun acts as the subject of the clause: "The architect who designed the skyscraper won an award." Use "whom" when the relative pronoun acts as the object of a verb or preposition: "The author whom we interviewed yesterday was fascinating." Use "whose" to show possession: "The student whose violin was restored played beautifully."

Choosing Between "Which" and "That"

In formal writing, "that" introduces an essential clause (a clause necessary to identify the noun), which does not use commas: "The telescope that sits on the roof is broken." In contrast, "which" introduces a non-essential clause (extra information that could be removed), which requires commas: "The new telescope, which was installed last month, provides clear images."

Exercises and Solutions

Exercise 1: Indefinite Pronoun Agreement. Choose the correct verb form in parentheses and explain your choice: Sentence A: "Each of the musicians (tunes / tune) their instrument before the concert begins." Sentence B: "Most of the fresh snow (has / have) melted in the afternoon sun."

Solution 1: In Sentence A, the correct verb is "tunes" because the subject is the singular indefinite pronoun "Each," which takes a singular verb regardless of the plural prepositional object "musicians." In Sentence B, the correct verb is "has" because "Most" belongs to the variable SANAM group and refers to "snow," which is a singular, uncountable mass noun.

Exercise 2: Selecting Relative Pronouns. Fill in the blank with the appropriate relative pronoun (who, whom, whose, which, or that) and explain the grammatical role of the chosen pronoun: "Dr. Evelyn Hernandez, ______ research uncovered the ancient city, will deliver the keynote address tonight."

Solution 2: The correct relative pronoun is "whose" because it indicates possession, showing that the research belongs to or was conducted by Dr. Evelyn Hernandez.