Unit 1 New Environments, New Starts Warming-up Ⅰ. The Theme Word Ⅱ. Sentence Writing——The First Day in College Ⅲ. Brainstorming Intensive Learning——New Student Address Ⅰ. Word Ladder Ⅱ. Text——New Student Address Ⅲ. Reading Comprehension Ⅲ. Language Practice Practical Writing——Application Letters Ⅰ. Tips for Practical Writing Ⅱ. Example Ⅲ. Practical Translation Ⅳ. Do It Yourself Advanced Learning Ⅰ. Theme Reading——How to Adapt to a New Environment in Working Ⅱ. Feature Reading——An Employment Welcome Letter Ⅲ. Essay Writing——Reasons for Choosing a College Unit 2 Self-introduction Unit 3 Career Planning Unit 4 Invitaions Unit 5 Entertaining Visitors Unit 6 Office Management Unit 7 Business Trips Unit 8 Company Presentation Unit 9 Sales Promotion Unit 10 Business Negotiations