Peeling beans

Today, I asked my mother: "What do you buy from the market?" Mom said: "I bought some lentils, you can peel it for me." I just peeled off with my mother. After a while, the beans and skin are separated. As soon as I saw it, I shouted: "Mom, look at it! The green beans that are peeled off, it looks like a smile." Mom boasted that my imagination was really rich. I am so happy to smile, it is really interesting to work!