Unit 1A:Things in Common Unit 1B:Did You Take the Bus Today? Unit 2A:Compare Them! Unit 2B:Which City for the Olympics? Unit 3A:Solve the Crime Unit 3B:Belivee it or Not Unit 4A:I Disagree! Unit 4B:What Should I Do? Unit 5A:A Weekend Away Unit 5B:Help Me! Unit 6A:Business Makeover Unit 6B:100 Years from Now Unit 7A:Sounds Like Fun! Unit 7B:Before You Buy a Car,You Should Unit 8A:I Don't Belive You! Unit 8B:Onec Upon a Time Unit 9A:I've Been a Student for Three Years Unit 9B:Career Counselor Unit 10A:Can I Take a Message? Unit 10B:Lifestyle Surey Unit 11A:Things Used to Be Different Unit 11B:Job Satisfaction Unit 12A:Secert Societies Unit 12B:I've Never Done That! Crossword:Review of Units 1-3 Crossword:Review of Units 4-6 Crossword:Review of Units 7-9 Crossword:Review of Units 10-12 Crossword:Review of Units 1-12