Lifelong learning can help people ________. A. be smarter than other people B. live to be very old C. stop being lazy D. be in the pink
Giải thích
Đáp án D
- Suy ra từ câu đầu đoạn 3: Lifelong learning can help people stay healthy.
*Note: Be in the pink ~ be in very good health: sức khỏe rất tốt, khỏe mạnh