With a bang, the car blew its horn and quickly headed for the south campus. When we get there, we will attend a science and technology lecture. In a seat on the bus, there was a man sitting there thinking. That person is me. I was thinking about how to make a scientific model at that time. Just as I was meditating, "Ga-",the brakes of the car interrupted my meditation-here we are.
I walked into the lecture hall of the south campus, where there were a sea of people, and I sat in my seat ready to listen to the lecture. Finally, the lecturer Mr. Luo came out and told us how to invent it and how simple it was-I was very interested in it and began to conceive my own model. The lecture only lasted more than 30 minutes, but its importance to others is immeasurable.
Walking into the model workshop and looking at that pile of materials, I couldn't help but be dumbfounded, but I still put my plan into production. My plan is this: in the past, adults always put the drinking fountain in one place and the refrigerator in another place, which took up a lot of space and was very troublesome. So I conceived a "drinking water refrigerator". Its structure is like this: the upper layer is the water tank of the drinking machine, the middle layer is the faucet, and the lower layer is the refrigerator. This perfect invention for me didn't attract everyone's attention, because I was too ordinary at that time and I was not an innovative talent in school. Without authority, I asked for authority and achieved nothing. At most, I'm just a high flyers trained by a science teacher. Looking at other people's beautiful models, I lost my temper and started making models. It's easy for me to say, but it's hard to do! My double-sided tape fell off at a critical moment, and the model was asymmetrical. Do it again! After tossing for more than an hour, I finally made the model. But compared with others, my model is too ordinary. But I think: this trip can't be in vain. So I gave the model to Mr. Luo, who was very kind, which made my timidity disappear a little. Seeing him looking at the model, I boldly described the functions and benefits of my invention to him. He was very satisfied and said to me, "Young man, good idea, very practical and valuable!" " "Then he silently nodded to me and agreed. Then pointed to the storage room and motioned for me to put the model in for preservation. I am very happy, because this lecture has made me take an important step in scientific invention!
From then on, as long as I think about it, I will be very happy and excited. Because this is the most important step in my life!