UNIT ONE Modern Technology
1 Computer
2 Robots
3 Household Appliances
Progress Check 1
UNIT TWO Culture and Customs
1 Visiting a British Family
2 Eating Out
Progress Check 2
UNIT THREE Knowledge of Common Interest
1 Idioms with Body Parts
2 Exhibitions and Museums
3 Wonders of the World
Progress Check 3
UNIT FOUR Animals and Plants
1 Visit to an Agricultural Park
2 For or Against Keeping Pets?
Progress Check 4
Appendix I
Appendix II
Appendix III
Appendix IV
Appendix V
Appendix VI
