Unit One Vocational Education Part I Teaching Focus Focus One Listen In and Speak Out Focus Two Read In Focus Three Write Out Part II Background Information Part III Language Points Part IV Keys to Exercises Part V Chinese Version Part VI Tapescript Unit Two Management Means Efficiency Part I Teaching Focus Focus One Listen In and Speak Out Focus Two Read In Focus Three Write Out Part II Background Information Part III Language Points Part IV Keys to Exercises Part V Chinese Version Part VI Tapescript Unit Three Behavior and Manners Part I Teaching Focus Focus One Listen In and Speak Out Focus Two Read In Focus Three Write Out Part II Background Information Part III Language Points Part IV Keys to Exercises Part V Chinese Version Part VI Tapescript Unit Four Environmental Protection Part I Teaching Focus Focus One Listen In and Speak Out Focus Two Read In Focus Three Write Out Part II Background Information Part III Language Points Part IV Keys to Exercises Part V Chinese Version Part VI Tapescript Unit Five Human Relationship Part I Teaching Focus Focus One Listen In and Speak Out Focus Two Read In Focus Three Write Out Part II Background Information Part III Language Points Part IV Keys to Exercises Part V Chinese Version Part VI Tapescript Unit Six Understanding Science Part I Teaching Focus Focus One Listen In and Speak Out Focus Two Read In Focus Three Write Out Part II Background Information Partlll Language Points Part IV Keys to Exercises Part V Chinese Version Part VI Tapescript Unit Seven Advertisement Part I Teaching Focus Focus One Listen In and Speak Out Focus Two Read In Focus Three Write Out Part II Background Information Part III Language Points Part IV Keys to Exercises Part V Chinese Version Part VI Tapescript Unit Eight Looking Around the World Part I Teaching Focus Focus One Listen In and Speak Out Focus Two Read In Focus Three Write Out Part II Background Information Partlll Language Points Part IV Keys to Exercises Part V Chinese Version Part VI Tapescript