Map of the book

Unit 1 Welcome

Unit 2 Numbers

Unit 3 Work

Unit 4 Information

Unit 5 Places

Unit 6 Action

Unit 7 Meeting

Unit 8 Reporting

Unit 9 Communication

Unit 10 Progress

Unit 11 Plans

Unit 12 Sales

Communication practice

Grammar and vocabulary practice

Grammar reference

Transcripts

人名

地名

专业名词