Unit 1　

Part One 同步阅读Text 1　The Cultural Adaptation During a Medium or Long-term Stay AbroadText 2　A Visit to Two National Parks:Mount Rainier in Washington State and Valley Forge in PennsylvaniaText 3　TitanicPart Two　相关词汇和表达方式扩展Part Three　文化背景知识Unit 2　

Part One　同步阅读Text 1　The Good PlanetText 2　Oberstar Forum and Bike CityText 3　The 2006 Chicago International Auto ShowPart Two　相关词汇和表达方式扩展Part Three　文化背景知识Unit 3　

Part One　同步阅读Text 1　Prenuptial AgreementsText 2　Yours,Mine,Then Yours AgainText 3　Helping Children LearnPart Two　相关词汇和表达方式扩展Part Three　文化背景知识Unit 4　

Part One　同步阅读Text 1　In“family friendly”Workplaces,Singles Feel OverlookedText 2　Racist Myths behind Anti-immigrant ScaremongeringText 3　Bilingualism Issue Rises AgainPart Two　相关词汇和表达方式扩展Part Three　文化背景知识Unit 5　

Part One　同步阅读Text 1　The Best Way to Talk to Your Child's Teacher（PartⅠ）Text 2　The Best Way to Talk to Your Child's Teacher（Part Ⅱ）Text 3　“I Want to Play Alone”Part Two　相关词汇和表达方式扩展Part Three　文化背景知识Unit 6　

Part One　同步阅读Text 1　A Painter of Colour Without PrejudiceText 2　Protest or Prejudice？Text 3　Talking About Prejudice Can Be a Powerful Teaching ToolPart Two　相关词汇和表达方式扩展Part Three　文化背景知识Unit 7　

Part One　同步阅读Text 1　Healthy LivingText 2　Supplements,No Substitute for Exercise,Healthy DietText 3　NutritionPart Two　相关词汇和表达方式扩展Part Three　文化背景知识Unit 8　

Part One　同步阅读Text 1　My Excellent American Adventure！Text 2　Generation XText 3　American Baseball Legend Babe RuthPart Two　相关词汇和表达方式扩展Part Three　文化背景知识Unit 9　

Part One　同步阅读Text 1　America's Brain Drain Crisis（Ⅰ）Text 2　America's Brain Drain Crisis（Ⅱ）Text 3　Vocational Education in ChinaPart Two　相关词汇和表达方式扩展Part Three　文化背景知识Unit 10　

Part One　同步阅读Text 1　Bird Flu—What You Can Do to Be PreparedText 2　Avian Flu and the New WorldText 3　Clean Coal—New Technology Buries Greenhouse EmissionsPart Two　相关词汇和表达方式扩展Part Three　文化背景知识参考答案