英语阅读与会话 美、中概况与文化PDF电子书下载

Unit One Iand and People 1

Unit Two Transportation and Communication 21

Unit Three Postal Service and Telephone 43

Unit Four Agriculture and Natural Resources 66

Unit Five Industry and Finance 86

Unit Six Professions and Salaries 104

Unit Seven Climate and Weather 123

Unit Eight Housing and Cooking 142

Unit Nine Schools and Libraries 165

Unit Ten Health and Insurance 187

Unit Eleven Festivals and Holidays 207

Unit Twelve Cultural Difference 233

Unit Thirteen Manners and Customs 255

Unit Fourteen Manners and Customs 285

Unit Fifteen Manners and Customs 315

Unit Sixteen Manners and Customs 350