A six-level course which combines a carefully-controlled grammatical syllabus with functional dialogues to produce practical, natural-sounding English.Bigger, brighter and better than ever, Let's Go, 3rd Edition, is a series for children who are just beginning their study of English. It combines a carefully controlled, grammar-based syllabus with practical language. Functional dialogues, interactive games, and pair work activities foster a lively and motivating classroom environment.