----- Nội dung dịch tự động từ ảnh ----- I. Choose the word which is stressed differently from the rest: 1,A. buffalo 2; A. facility B. opportunity 3. Ą, traditionally 4. A. populatei: Betired iervsio: C. optimistically D. peacefully 5A. calculusitm Biexpensive il Crelectric it iost D. disturbing B. countryside C. envious b D. collection C. comparative D. perhaps C. usually B. generously D: difficult