----- Nội dung dịch tự động từ ảnh ----- 8. I thought she was younger than X. Which is correct "older" or "elder"? Or both of them? 1. My older/elder sister is a TV producer. (older and elder are both correct) 2. I'm surprised Diane is only 25. I thought she was older/elder. 3. Jane's younger sister is still at school. Her older/elder sister is a nurse. 4. Martin is older/elder than his brother.