Rule reminder

Frequency expressions indicate how often something happens: 'sempre' (always), 'spesso' (often), 'di solito' (usually), 'qualche volta' (sometimes), 'ogni tanto' (every now and then), 'raramente' (rarely), 'mai' (never). 'Mai' requires 'non' before the verb: 'Non vado mai al cinema.' 'Di solito' typically starts or ends the sentence.