Unit 1: What do you do？
Unit 2: Turn left on Denver Street.
Unit 3: She must be really smart.
Unit 4: What do you do there？
Unit 5: I'll have to think about it.
Unit 6: I'd take the bus if I were you.
Unit 7: You'll have a great time！
Unit 8: I thought he wanted to get a job.
Appendix I Congratulations！ You've finished Book 3.
Appendix II Function links
Appendix III Workbook answer key
