One night, Teacher Song gave us an assignment to find a trademark. The next day at school, this incident made me taste bitter and then sweet.

This is what happened: When I was looking for trademarks at night, my mother asked me to separate the trademarks of medicines and daily necessities on two pieces of paper, saying that it would look clearer. But when I arrived at school the next day, I found that none of my classmates had posted their trademarks. One of Zhang Yuzhe and Li Haoguang laughed at me, and the other said that I had done something wrong, which made me feel very upset and uncomfortable, thinking that I had really done something wrong. I took math class, then English class, and finally made it to Chinese class. When I saw the teacher walking into the classroom, I didn't dare to raise my head, for fear that the teacher would criticize me.

After class, Teacher Song asked us to take out the trademarks we were looking for, and then she told us some requirements for looking at trademarks. Unexpectedly, she actually took the trademark I was looking for and said, "Look at the trademark Xia Shunyao is looking for. Her product names and drug names are clearly separated and pasted on the paper. She did a good job." The teacher's words made me feel happy. A burst of ecstasy, what? So I did it right?

I really didn’t expect it. I thought I had done something wrong at first, but I didn’t expect to become the teacher’s sample. This thing was really unexpected!