What is subject-verb agreement?
Subject-verb agreement means that a subject and its verb must be both singular or both plural.
Here are the rules for subject-verb agreement in a few words:
| 1. | Singular subjects: Singular verbs (e.g., “The cat runs”). |
| 2. | Plural subjects: Plural verbs (e.g., “The cats run”). |
| 3. | “And”: Plural verb (e.g., “The dog and cat are friends”). |
| 4. | “Or”/”Nor”: Verb matches closest subject (e.g., “Neither the cat nor the dogs are hungry”). |
| 5. | Indefinite pronouns: |
| Singular: “everyone,” “each” (e.g., “Everyone loves”). | |
| Plural: “several,” “few” (e.g., “Few were chosen”). | |
| Context-dependent: “all,” “some” (e.g., “All is lost” vs. “All are here”). | |
| 6. | Collective nouns: Usually singular verb (e.g., “The team wins”). |
| 7. | Separated subjects/verbs: Match main subject (e.g., “The book, along with notes, was left”). |
| Special Cases | |
| 8. | Titles: Singular verb (e.g., “Harry Potter and the Chamber of Secrets is very popular”). |
| 9. | Inverted sentences: Verb matches subject (e.g., “Where are the keys?” “Where is the key?”). |
| 10. | Amounts/Quantities: Singular verb (e.g., “Five dollars is enough”). |
| 11. | Relative pronouns (e.g., who, which, that): Verb matches antecedent (e.g., “The book, which is on the table, is mine.” “The books, which are on the table, are mine.) |
Conclusion Mastering subject-verb agreement is essential for writing and speaking correctly. Paying attention to the number of the subject and ensuring that the verb matches can prevent common grammatical errors and enhance the clarity of your communication. Regular practice and careful proofreading can help solidify this important grammatical skill.