Unit 7: MusicDanh sách tài liệuTừ vựngLuyện tập từ vựngVocabulary: Future vehiclesReading: No limitLanguage focus: Connecting ideasVocabulary and Listening: Boarding timeLanguage focus: Infinities & quantifiersSpeaking: At the airport check-inWriting: EmailsCulture: High flyersPuzzles and Games