理工科大学英语口语教程（教师用书 上册）

Unit 1 Smart Phones with 3G Technology
Task 1
Task 2
Task 3
Task 4
Task 5
Unit 2 Life on Wheel
Task 1
Task 2
Task 3
Unit 3 Mass Media
Task 1
Task 2
Task 3
Task 4
Task 5
Unit 4 Medicine and Health
Task 1
Task 2
Task 3
Task 4
Task 5
Unit 5 Food Is Heaven
Task 1
Task 2
Task 3
Unit 6 Machines in Development
Task 1
Task 2
Task 3
Task 4
Unit 7 Chemical Engineering in Everyday Life
Task 1
Task 2
Task 3
Task 4
Task 5
Unit 8 Electricity
Task 1
Task 2
Task 3
Unit 9 Not a Day without Math
Task 1
Task 2
Task 3
Task 4
Unit 10 Urban Planning
Task 1
Task 2
Task 3
Task 4
Unit 11 Job Interview
Task 1
Task 2
Task 3
Task 4
Unit 12 Anti-earthquake Structures
Task 1
Task 2
Task 3
Task 4
……