Students (6th level A and B) are learning how to use the adverbs of frequency (i.e. often, sometimes...) in sentences. They know the structure of affirmative (Subject + Adverb + Verb + Complements) and interrogative sentences (Do/Does + Subject + Verb + Complements + ?). I hope these videos help them (and you) to wide their (and your) knowledges. Get luck!