A little classmate came to the East Gate of Shenzhen and asked the old man the way. "Hey, old man! How far is it from Dongmen Pedestrian Street? " The old man nodded on the ground with a cane and said, "There are still 200 crutches."

"The road only talks about' inside', how can it talk about' crutches'?"

"On Li (Li), you should call me [Ye] [Ye]!"

1. There is an inappropriate sentence in the last paragraph. Please write this sentence on the horizontal line and tell me what you think is appropriate. Please write it down.

Hey, Daddy! How far is it to Dongmen Pedestrian Street?

Hello, grandpa! How far is it to Dongmen Pedestrian Street?

2. Fill in the correct words in the two boxes according to the context.

The "Li Lun" mentioned by the old man is homophonic. Please fill in the brackets what "Li Lun" means.