Part 1: The Present
Part 2: The Past
Part 3: The Future
Part 4: Madals
Part 5: Tag Questions and Other Additions
Part 6: Nouns, Quantity Expressions, and Articles
Part 7: Adjectives and Adverbs
Part 8: Comparatives and Superlatives
Part 9: Gerunds, Infinitives and Phrasal Verbs