Which sentence is subject verb agreement?
Did you know a famous animal-rights activist has criticized horseracing because of the dangers involved?
Did you know a famous animal-rights activist have criticized horseracing because of the dangers involved?
The sentence "Did you know a famous animal-rights activist has criticized horseracing because of the dangers involved?" demonstrates subject-verb agreement.
To identify subject-verb agreement in a sentence, you need to ensure that the subject (a famous animal-rights activist) and the verb (has criticized) are in agreement. In this case, the subject is singular, and the verb is also singular. It follows the correct form of subject-verb agreement because the singular subject is paired with a singular verb.
On the other hand, the sentence "Did you know a famous animal-rights activist have criticized horseracing because of the dangers involved?" does not demonstrate subject-verb agreement. The subject "a famous animal-rights activist" is singular, but the verb "have criticized" is plural. To correct this error, the verb "have" should be changed to "has" to match the singular subject.