05/07/2026
Subject verb agreement
Rule 6:
When a relative pronoun (who, which, or that) is the subject of a clause, the verb must agree with the antecedent (the noun the pronoun refers to).
Example:
This is the book that is on the desk. ("That" refers to "book," which is singular.)
Rule 7:
When referring to a specific amount of money, weight, or period of time, use a singular verb if it represents a single, collective unit.
Example: Ten dollars is too much to pay for that.
Example: Three years is a long time to wait.
Rule 8:
Some nouns end in -s but are singular (e.g., mathematics, physics, news, measles). They take a singular verb.
Example: Mathematics is a challenging subject for many.
Rule 9:
Collective nouns (like team, jury, committee, family, audience) are usually singular if the group acts as a single unit. They are plural if the group acts as individuals.
Singular: The committee decides on the policy.
Plural: The committee are arguing among themselves.
Rule 10:
In sentences starting with there is or there are, the subject follows the verb. The verb must agree with the noun that comes after it.
Example: There is a book on the table.
Example: There are many books on the table.