----- Nội dung dịch tự động từ ảnh ----- rcle the word whose main stress is different from the rest ones. (spts) C. difficult C. Thursday C. energetic C. library C. equation . A. important -. A. favourite -.A. electronic -. A. activity 5. A. geography interesting B. B. subject B. organization B. portable B. experience 1 D. beautiful D. biology D. anniversary D. volleyball D. magazine