Good sentence:

Commanders 1, 1 and 2 all have the demeanor of generals, not only shaking hands, but also hugging each other and slapping each other on the back with their hands.

2. In a dream, a child came to a palace, and a girl came out to meet him. She introduced herself as Wang Xiaoling and wanted to show him around her Zero Kingdom. The citizens here have shaved their heads, so you can shake hands with them safely, but you can't hug them. Shaking hands is like a plus sign, you are still yourself, hugging is like multiplication, and you become a citizen of the Kingdom of Zero.

3. The battle between rational numbers and irrational numbers, the decimal point making a scene in the kingdom of integers, and the famous works by Professor Li Yupei have made many children who are afraid of mathematics like this subject.

4. The wise old man flew over and said earnestly, "Don't quarrel any more. In fact, every number has its own strengths and weaknesses. You only see your own strengths and don't see your own weaknesses. This is not enough. You must help each other in the future to better play your role!"

5, 1 proudly said: "My ability is the greatest. Everyone wants to win the first place in the competition. Without me, there would be no first place!"

good words:

1. soliloquize

2. It's a long story

3. Look straight

4. Benefit a lot

5. Be agitated.