Unit 1 The Story of Numbers数字趣谈
Unit 2 Traditional Medicine传统药物
Unit 3 Frida Kahl0弗里达·卡罗
Unit 4 The History of English英语的历史
Unit 5 The Tiger in the Living Room客厅里的老虎
Review Units l—5第1—5单元复习
Unit 6 The Mid—Autumn Festival中秋节
Unit 7 Car Culture车文化
Unit 8 The Temple of Borobudur婆罗浮图寺
Unit 9 Gift—Giving Etiquette送礼的礼节
Unit 10 Pole Carvin9柱雕
Review Units 6—10第6—10单元复习
Mid.book Test 期中测试
Unit 11 Food Allergies食物过敏
Unit 12 Digital Comics数字漫画