看上去有病

例句：

1. 1. He looked at the clock and realized it was time to leave.
   他看了看表，意识到该走了。
2. 2. She looked around the room and noticed a vase on the table.
   她环顾四周，注意到桌上有一盆花。
3. 3. The old man looked tired as he walked slowly towards the door.
   老人步履蹒跚地走向门口时看起来很疲惫。