Write a sentence to describe a character's behavior. I saw him hobbling towards the railway, slowly leaning forward, wearing a small black hat, a big black jacket and a dark blue cotton robe. It's not difficult. But it is not easy for him to climb the platform over there when he crosses the railway. He climbed up with both hands, and his feet shrank again; His fat body leans slightly to the left, showing signs of hard work. Then I saw his back, and my tears soon flowed down. (Excerpted from "The Back")
2. Grandma Liu ... When she arrived at the Shishi in front of Fu Rong, she saw a sedan chair full of horses. Granny Liu didn't dare to go over, dusted her clothes, taught Banel a few words, and then slipped to the corner door. I saw a few people sitting at the gate, talking about the east and the west. Grandma Liu had to rub it up and ask, "It's a great blessing." (Excerpted from A Dream of Red Mansions)