----- Nội dung dịch tự động từ ảnh ----- I. Choose the word which is pronounced differently from the others. (1 pt) 1. a. brainstorm b. sailing c. railway d. captain 2. a. hey b. honey c. obey d. grey 3. a. played b. closed c. filled d. needed 4. a. healthy b. ahead c. bread d. seatbelt