Unit 2: SensationsDanh sách tài liệuTừ vựngLuyện tập từ vựngVocabulary: SensesReading: The importance of smellLanguage focus: Present perfect (affirmative and negative) - for and sinceVocabulary and listening: Sensations and experiencesLanguage focus: Present perfect (questions) - Present perfect and past simpleSpeaking: Planning free timeWriting: A competition entry