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?

Similar Questions

Was trying to see if my answers were correct.Subject-verb agreement 1a. Did you know a famous animal-rights activist has
1. 7 answers
Can anyone help tell me if these are correct?Subject-verb agreement A 1a. Did you know a famous animal-rights activist has
1. 1 answer
Can I please get explanations on the folling questionsSubject-verb agreement 1a. Did you know a famous animal-rights activist
1. 3 answers
Did you know a famous animal-rights activist has criticized horseracing because of the dangers involved?1b. Did you know a
1. 4 answers