----- Nội dung dịch tự động từ ảnh ----- Exercise 1: Choose the odd one out. 1. A. breathtaking B. harmonious C. teleconferencing D. outstanding 2. A. resident B. dweller C. inhabitant D. radiator 3. A. slum B. residential C. treatment D. innovation 4. A. solar panel B. solar-powered C. advanced technology D. solar energy 5. A. renewable B. sustainable C. insoluble D. panel