学进去

During Johnny's winter vacation, he broke his leg by accident, so he has to stay in hospital for treatment. His father takes care of him. Johnny stays in hospital for the first time. He is curious about the bell cord next to his pillow.
Johnny: What is this?
Johnny's father: That's the bell, Johnny
Johnny pulls the bell cord several times.
Johnny: I don't hear it ringing.
Johnny's father: Oh, it doesn't ring. It turns on a light for the nurse in the nurse station.
Johnny: Oh, she is so lazy. If she wants a light on, she can turn it on herself.
1．This story happens in autumn. （_______）
2．Johnny stays in hospital because he broke his leg by accident. （_______）
3．Johnny stays in the hospital with his father. （_______）
4．Johnny thinks the nurse is lazy. （_______）
5．Johnny knows the function of the bell next to his pillow. （_______）