Unit One **单元
Greetings and Introductions
Unit Two 第二单元
Talking about Weather
Unit Three 第三单元
Food and Eating out
Unit Four 第四单元
Making Telephone Calls
Unit Five 第五单元
Traveling
Unit Six 第六单元
Getting Around in Town
Unit Seven 第七单元
Shopping
Unit Eight 第八单元
Talking about interests