Unit One Weather adn Climate Listening Reading Speaking Writing Unit Two Food and Drik Listening Reading Speaking Writing Unit Three Traveling Listening Reading Speaking Writing Unit Four Health Listening Reading Speaking Writing Unit Five Service Listening Reading Speaking Writing Review One Unit Six Telephone Listening Reading Speaking Writing Unit Seven Recycling Listening Reading Speaking Writing Unit Eight The Workplace Listening Reading Speaking Writing Unit Nine Transport Listening Reading Speaking Writing Unit Ten Popular Sciance Listening Reading Speaking Writing Review Two Grammar Glossary
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