前辅文
 Unit 1 Company
  Oral Communication
   Workplace Speaking
   Workplace Listening
  Written Communication
   Workplace Reading
   Passage 1 Corporate Structure of Amgen
   Passage 2 Starbucks — the Largest Coffeehouse Company
   Workplace Writing A Company Profile
  Workplace Project
  Words and Expressions
 Unit 2 Green Office
  Oral Communication
   Workplace Speaking
   Workplace Listening
  Written Communication
   Workplace Reading
   Passage 1 Work with Green Office
   Passage 2 Workplace in a Pharmaceutical Company
   Workplace Writing Telephone Message in Daily Work
  Workplace Project
  Words and Expressions
 Unit 3 Bio-agriculture
  Oral Communication
   Workplace Speaking
   Workplace Listening
  Written Communication
   Workplace Reading
   Passage 1 Genetically Modified Organisms
   Passage 2 Genetic Secrets of a Chocolate Bar
   Workplace Writing GMOs, Good or Bad?
  Workplace Project
  Words and Expressions
 Unit 4 Biomedicine
  Oral Communication
   Workplace Speaking
   Workplace Listening
  Written Communication
   Workplace Reading
   Passage 1 Cancer Treatment and Biotechnology
   Passage 2 DNA
   Workplace Writing Biomedicine
  Workplace Project
  Words and Expressions
 Unit 5 Biofuel
  Oral Communication
   Workplace Speaking
   Workplace Listening
  Written Communication
   Workplace Reading
   Passage 1 Biofuels
   Passage 2 New Aviation Fuels
   Workplace Writing Letter for Placing an Order
  Workplace Project
  Words and Expressions
 Unit 6 Enzymes and Microbes
  Oral Communication
   Workplace Speaking
   Workplace Listening
  Written Communication
   Workplace Reading
   Passage 1 Enzymes
   Passage 2 Uses of Microbes in the Food and Drink Industry
   Workplace Writing A Letter of Complaint
  Workplace Project
  Words and Expressions
 Unit 7 Sales and Services
  Oral Communication
   Workplace Speaking
   Workplace Listening
  Written Communication
   Workplace Reading
   Passage 1 Sales of Biological Products
   Passage 2 After-sales Services from Nestlé
   Workplace Writing An After-sales Service Report
  Workplace Project
  Words and Expressions
 Unit 8 Biotechnology Advancements
  Oral Communication
   Workplace Speaking
   Workplace Listening
  Written Communication
   Workplace Reading
   Passage 1 Biotechnology Advancements
   Passage 2 Career Options for the Graduates in Biotechnology
   Workplace Writing China’s Major Achievements in Biotechnology
  Workplace Project
  Words and Expressions
 Glossary