Unit 3: AdventureDanh sách tài liệuTừ vựngLuyện tập từ vựngVocabulary: Natural featuresReading: An epic adventureLanguage focus: Present perfect simple and present perfect continuousVocabulary and listening: Extreme adventuresLanguage focus: Present perfect simple + just, still, yet and alreadySpeaking: Exchanging newsWriting: An FAQ page