"In a schoolbag, there are math books and Chinese books. They quarrel all day long, making the books in the schoolbag restless.
One day, while their young master was not at home, they quarreled again: "Hey, you math book, every day you can only say addition, subtraction, multiplication and division“ Don't talk about me. You write Chinese characters every day, just like a nerd. "..." In this way, the two of them quarreled with each other, and finally they got into a fight. The mathematics book presses the hand of the Chinese book under its hands, and the Chinese Book presses the hand of the mathematics book under its hands. In this way, they bit the other hand with one hand and hit the other hand with the other. Endlessly, other books couldn't stand it, and everyone ran out.
At this time, the little master came back and saw the books all over the place. He thought it was the dog who turned them out. Just as he was about to put them back, the books jumped out of his hand again. The little master felt very strange and put them back, but they jumped out again. The little master thought: is there anything in the schoolbag that makes them afraid? As soon as he opened his schoolbag, the little master was shocked: the two books were completely entangled. He tried to pull them apart, but he couldn't pull them apart. He called his brother again, but he couldn't pull him away. In the end, he called the whole family, and they all pulled back. But when they were not careful, a group of people fell down, but the book still couldn't be opened.
At this time, the little master's father came home from work. After reading, he thought and said, "maybe it's too hot. Put them in front of the electric fan and blow them." As soon as they were put in front of the fan, the two books trembled and quickly let go of each other, holding them in front of their chest.
The little master thought: we must live them separately in the future, so that these two guys won't fight each other every day“