Plan of the Book Unit 1 Talking About What Happened unit 2 Book Reports Unit 3 Official and Business Letters Unit 4 Expressing Determination and Assurance Unit 5 News Reports Unit 6 Contracts and Agreements Unit 7 Making Comparisons Unit 8 Survey Reports Unit 9 Business Commercials Unit 10 Saying Goodbye and Farewell Unit 11 Instructions Unit 12 Research Papers
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