Writing Style

Subject-verb agreement helps you keep your meaning clear.

Watch this introductory lesson or this extended lesson on subject-verb agreement in our LC elearning modules class in D2L.

Subjects and Verbs in a Clause Must be in the Same Number

Singular

If the subject of a verb is singular, the verb must be singular. 

A nurse plays a critical role in healthcare delivery.

    S           V

Plural

If the subject of a verb is plural, the verb must be plural.

Nurses have many important responsibilities.

     S        V

Videos

Watch this 14-minute introduction to subject-verb agreement.

mmmEnglish. (2017, October 17). Subject verb agreement -- English lesson -- Common grammar mistakes [Video]. YouTube. https://www.youtube.com/watch?v=LfJPA8GwTdk

Watch this 65-minute extended lesson on subject-verb agreement.

Smrt English. (2016, March 24). Subject-verb agreement -- Smrt live class with Shaun #9 [Video]. YouTube. https://www.youtube.com/watch?v=ws3o-OxDgOw

More Information

"Making Subjects and Verbs Agree," Purdue OWL

"Directed Learning: Subject-Verb Agreement," Loyola Marymount University

"Subject-verb Agreement," St. Petersburg College (exercises)

See your APA manual, pp. 119-120 (4.15 "Subject and Verb Agreement").