必修第一册 Welcome Unit Unit1 Teenage Life Unit2 Travelling Around Unit3 Sports and Fitness Unit4 NaturaI Disasters Unit5 Languages Around the World 核心素养提升 必修第二册 Unit1 Cultural Heritage Unit2 Wildlife Protection Unit3 The Internet Unit4 History and Traditions Unit5 Music 核心素养提升 必修第三册 Unit1 Festivals and Celebrations Unit2 Morals and Vi rtues Unit3 Diverse Cultures Unit4 Space Exploration Unit5 The Value of Money 核心素养提升 选择性必修第一册 Unit1 People of Achievement Unit2 Looking into the Future Unit3 Fascinating Parks Unit4 Body Language Unit5 Working the Land 核心素养提升 选择性必修第二册 Unit1 Science and Scientists Unit2 Bridging Cultures Unit3 Food and Culture Unit4 Journey Across a Vast Land Unit5 First Aid 核心素养提升 选择性必修第三册 Unit1 Art Unit2 Healthy Lifestyle Unit3 EnvironmentaI Protection Unit4 Adversity and Courage Unit5 Poems 核心素养提升 选择性必修第四册 Unit1 Science Fiction Unit2 Iconic Attractions Unit3 Sea Exploration Unit4 Sharing Unit5 Launching Your Career 核心素养提升
