Which sentence uses an adverb to describe frequency? A. Yesterday, Tabitha attended her first acoustic guitar lesson. B. Tabitha will have weekly lessons to learn and practice guitar skills. C. Tabitha quickly mastered her finger placement during the guitar lesson. D. Tabitha is extremely excited to play the guitar at her school talent show.

Answer:B. Tabitha will have weekly lessons to learn and practice guitar skills.

Explanation:Adverb is a word or phrase that is used modify a verb and they are also used also they are used in association with time, manner, cause, degree and circumstances. Most adverbs end with - ly. For example in this case adverb is weekly which explains how often Tabitha attends her lessons.