Question

A singular subject requires which type of verb

Answer 1

Since the subject is singular the verb would be a singular verb

Answer 2

Answer: A singular verb.

Explanation: Subject-verb agreement means the subject and verb must have the same number (both singular or both plural), for example in the sentence "they think" the subject is plural so the verb is also plural, but if the subject were "she" (singular) the verb would be "thinks" (also singular). So, to answer the question: a singular subject requires a singular verb, to fulfil the subject-verb agreement.