Keep the ball in sight when you play soccer.
踢足球時,把球保持在視線內。
The mountain came into sight as the fog lifted.
霧散時,那座山出現在視線中。
Please move a little; you block my line of sight.
請往旁邊移一點;你擋住了我的視線。
Stay in sight of the teacher on the field trip.
校外教學時要待在老師的視線內。