Alas! Now we are always afraid of being robbed when we go to the bank. Every time we go to the bank, we are always afraid. It's really inconvenient.
On Friday, when I came home from school, I passed the bank gate and saw that it was about to close. Looking at the closing iron door, I suddenly thought: if this iron door is closed forever, I will not be afraid of being robbed any more. However, it's like a turtle with a shrunken head, and it can't operate normally. The purpose of self-defense is not to be hurt. However, if the bank can not operate normally, self-defense is meaningless. I gradually fell into deep thought.
I think about many ways. By the way, invent an intelligent robot, let him stand at the bank gate, responsible for identifying those who want to enter the bank are good or bad. If he is a good man, let him in; if he is a bad man, let him out. Then, the intelligent robot will automatically call the police to take him away. I told this idea to my mother, who praised me and said, "you are so wonderful! I'll be a scientist and invent this robot later. " When I hear it, my heart is sweeter than honey.
I secretly swear in my heart that I must study hard and contribute to the scientific research of my country in the future.