大学英语综合教程 第4册

孙婷婷

目录

  • 1 Unit 1 Unforgettable Teachers
    • 1.1 Lead-in
    • 1.2 Topic Discussion
    • 1.3 Text Analysis
    • 1.4 Practices
    • 1.5 Supplementary Materials
  • 2 Unit 2 The Pace of Life
    • 2.1 Lead-in
    • 2.2 Topic Discussion
    • 2.3 Text Analysis
    • 2.4 Practices
    • 2.5 Supplementary Materials
  • 3 Unit 3 Human Weaknesses
    • 3.1 Lead-in
    • 3.2 Topic Discussion
    • 3.3 Text Analysis
    • 3.4 Practices
    • 3.5 Supplementary Materials
  • 4 Unit 4 Our Environment
    • 4.1 Lead-in
    • 4.2 Topic Discussion
    • 4.3 Text Analysis
    • 4.4 Practices
    • 4.5 Supplementary Materials
  • 5 Unit 5 Artificial Intelligence
    • 5.1 Lead-in
    • 5.2 Topic Discussion
    • 5.3 Text Analysis
    • 5.4 Practices
    • 5.5 Supplementary Materials
  • 6 Unit 6 Nature and Man
    • 6.1 Lead-in
    • 6.2 Topic Discussion
    • 6.3 Text Analysis
    • 6.4 Practices
    • 6.5 Supplementary Materials
Practices

Describe the picture, and use your imagination to predict what changes might happen in the service industry in the near future with the rapid development of artificial intelligence.