From the Book - Premium third edition.
Spelling, pronunciation, and punctuation
Subject pronouns and present tense
Present tense irregular verbs
The near future, nouns, and articles
Gustar, ser, and estar and expressing opinions
Adjectives, adverbs, and comparisons
Questions, answers, and exclamations
Reflexive verbs and reflexive pronouns
Direct and indirect object pronouns, commands, and double object pronouns
Demonstrative and possessive adjectives and pronouns
Prepositions, phrases, and conjunctions
The present perfect and past perfect tenses
Indefinite and negative words and expressions
The imperfect subjunctive