Grammar Review & Practice Verb Tenses Verb Tense Review Irregular Verbs List Practice 1: Past Simple and Present Perfect Practice 2: Past Simple and Present Perfect Language for Writing Learn & Review: Grammar and Punctuation Practice: Which, who or that Practice: Which, who or that Learn & Practice: Parallel Structure-Part 1 Learn & Practice: Parallel Structure-Part 2 Practice: If clauses Practice: Adjective Clauses Practice: Comparatives and Superlatives