Ah, are there any funny jokes that can fool people?

One day, the teacher took me, Xiaohong and Kobanawa to pick fruit on the mountain. The teacher said to wash and eat the fruit in the pool after picking it. Soon we are all back. By the pool, the teacher asked me, what are you washing? I said, I am washing strawberries. I picked strawberries. The teacher asked Xiaohong again, what are you washing? Xiaohong said, I am washing apples. I picked apples. The teacher asked Xiaohua again, what are you washing? Xiaohua said, I was washing grapes, and I picked them. Finally, the teacher asked you, what are you washing? You said, I was washing shoes, and I picked (stepped on) shit. . .