Get started with common words and phrases by using the online version of "A Greek Grammar for Colleges." This all-encompassing book covers the basic rules of reading, writing and speaking classical Greek. It is broken up into sections, begins with the Greek alphabet, and contains segments on pronunciation, nouns, verbs, adjectives, conjugations and more.
Learn to read classical Greek with the Woodward Page's "User-Friendly Guide for Reading Ancient Greek." This nine-part tutorial offers instruction on the comprehension of classical Greek through written texts. It includes separate sections on irregular verbs and prepositions, as well as some tricks and tips for learning to read the language.
Do practice exercises with the Greek Prose Composition book. This composition book has been used to teach classical Greek for 100 years and, since it is in public domain, it is now available for free online at Textkit. The Greek Prose Composition book has exercises for translating English to Greek. This will help you develop your Greek-writing skills.
Study pronunciation and accentuation with Ancient Greek Tutorial from the Berkeley Language Center. This extensive Greek language reference offers a pronunciation guide and an accentuation tutorial, along with practices in both. When it comes to actually speaking the language, this can really help you master the dialect.
Review with Cornell's Greek Review. The Cornell review contains exercises and readings from both Greek mythology and the New Testament, designed to test the skills of beginners. Readings and exercises are designed to take only 15 to 30 minutes, making it a quick review for people who don't have a lot of time on their hands.