前辅文
 Unit 1 Electronic Systems
  Oral Communication
   Workplace Speaking
   Workplace Listening
  Written Communication
   Workplace Reading
   Passage 1 Smartphone Stress: Are You a Victim of “Always On” Culture?
   Passage 2 GPS
   Workplace Writing Telephone Message
  Workplace Project
  Career Salon
  New Words and Expressions
 Unit 2 Digital Image
  Oral Communication
   Workplace Speaking
   Workplace Listening
  Written Communication
   Workplace Reading
   Passage 1 Multimedia
   Passage 2 Games for Change: How Digital Fun Is Becoming a Way to Better the
   World
   Workplace Writing Memo
  Workplace Project
  Career Salon
  New Words and Expressions
 Unit 3 Telecommunications Technology
  Oral Communication
   Workplace Speaking
   Workplace Listening
  Written Communication
   Workplace Reading
   Passage 1 Video Conferencing
   Passage 2 Different Types of Telecommunications Technology
   Workplace Writing Career Plan
  Workplace Project
  Career Salon
  New Words and Expressions
 Unit 4 Electric Engineering
  Oral Communication
   Workplace Speaking
   Workplace Listening
  Written Communication
   Workplace Reading
   Passage 1 Electric Vehicles
   Passage 2 The Secret of Japanese Cars’ Success in America
   Workplace Writing Fax
  Workplace Project
  Career Salon
  New Words and Expressions
 Unit 5 Control Engineering
  Oral Communication
   Workplace Speaking
   Workplace Listening
  Written Communication
   Workplace Reading
   Passage 1 Computerized Traffic Control
   Passage 2 Industrial Robot
   Workplace Writing E-mail
  Workplace Project
  Career Salon
  New Words and Expressions
 Unit 6 Product Presentation
  Oral Communication
   Workplace Speaking
   Workplace Listening
  Written Communication
   Workplace Reading
   Passage 1 Why Won’t We Read the Manual?
   Passage 2 Create a Product Presentation
   Workplace Writing Thank-you Letter
  Workplace Project
  Career Salon
  New Words and Expressions
 Unit 7 Home Appliances
  Oral Communication
   Workplace Speaking
   Workplace Listening
  Written Communication
   Workplace Reading
   Passage 1 Interactive Television
   Passage 2 Home Appliances
   Workplace Writing Letter of Invitation
  Workplace Project
  Career Salon
  New Words and Expressions
 Unit 8 Energy
  Oral Communication
   Workplace Speaking
   Workplace Listening
  Written Communication
   Workplace Reading
   Passage 1 Blowing in the Wind: One Man’s Quest for Power
   Passage 2 Green Energy
   Workplace Writing Company Profile
  Workplace Project
  Career Salon
  New Words and Expressions