Tác giả Yoon Hee Shin

Step One TOEIC (Beginner-Level Skill-Building Guidebook) Table of Contents UNIT 1 – Nouns UNIT 2 – Pronouns UNIT 3 – Present Tense UNIT 4 – Past Tense UNIT 5 – Agreement UNIT 6 – Adjectives/Adverbs UNIT 7 – Participles UNIT 8 – Comparisons UNIT 9 – Conjunctions/Prepositions UNIT 11 – Infinitives/Gerunds UNIT 12 – Active Voices/Passive Voices Audio Script Answer Key.