Answer:
_ C _The small, young puppy enjoys a game of fetch.
__ I __Before class starts, Sara and Jenny likes to practice playing their violins together. (Change likes to like)
_ I _A small toddler in the preschool class refuse to take a nap after lunch. (Change refuse to refuses)
__ C __Each member on the debate team must participate in the final round.
__ I __The flower bouquet smell wonderfully. (Change smell to smells)
Explanation:
Switch the verbs to singular when the subject is singular and switch the verbs to plural when the subjects are plural for the Subject-Verb Agreement.
