The document provides a review of grammar topics covered in exam units 1 & 2, including the present simple and present continuous tenses, auxiliaries, the present perfect simple tense, the past simple and past continuous tenses, prepositions, adjectives and prepositions, phrasal verbs, time expressions, easily confused words, comparisons, too/not enough structures, the past perfect simple tense, mixed verb tenses, and a translation section. Students are provided exercises to complete using the correct grammar structures for each topic.
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