Section 1
Basic Subject-Verb Agreement
Definition
A verb should agree in number with its subject.
Explanation
Think of subjects and verbs as dance partners! A singular subject (one person or thing) needs a singular verb, and a plural subject (more than one) needs a plural verb. They must match! Remember that for verb phrases (like has been running), the very first helping verb must agree with the subject.
Examples
- Singular: The girl in our class plays the piano beautifully.
- Plural: The girls in our class play the piano beautifully.
- Verb Phrase: Has your little cat been sleeping all day? [The singular verb has agrees with the singular subject cat.]