3.The sorcerer went away（原文朗读）

One day, the sorcerer needed to leave the castle. He told the boy to clean
the castle's floor. He looked at the boy with a serious face.
"While I'm away, don't touch anything," said the sorcerer.
The boy waved, and watched him walk down the road to the village.
The boy was very curious. The sorcerer didn't go away very often. He
wanted to look at the sorcerer's things. He went to the magic room's door,
and slowly opened it. The room was dark. He lit a lamp, and looked around.