Unit 1 The Age of Robots
Part Ⅰ Theme-Related Activities
SectionⅠ LectureⅠ
Section Ⅱ LectureⅢ
Part Ⅱ Listening Strategies
Understanding Lectures: Preparing for a Lecture
Part Ⅲ Extensive Listening
Ⅰ News Reports
Ⅱ Interview
Ⅲ Science Dictionary
Ⅳ Conversations
Ⅴ Passage Listening
Ⅵ Compound Dictation
Part Ⅳ Communication Skills
Understanding a Conference
Part Ⅴ Assessment Log
Unit 2 Nuclear Radiation
Part Ⅰ Theme-Related Activities
Section Ⅰ Science ReportⅠ
Section Ⅱ Science ReportⅡ
Part Ⅱ Listening Strategies
Understanding Lectures: Recognizing the Main Idea and Main Purpose
Part Ⅲ Extensive Listening
Ⅰ News Reports
ⅡInterview
Ⅲ Televised Speech
Ⅳ Conversations
Ⅴ Passage Listening
Ⅵ Compound Dictation
Part Ⅵ Communication Skills
Getting Conference Information: At the Registrar
Part Ⅴ Assessment Log
Unit 3 Food Safety
Unit 4 The Use of Nanotechnology
Unit 5 The World Wide Web
Unit 6 Global Warming
Unit 7 The Universe
Unit 8 Biology and Our Life