The original version of Xiaoming's one plus one joke

In class, the teacher asked Xiao Ming what one plus one equals, but Xiao Ming said he didn't know. The teacher told him to go home and ask his family. Xiao Ming asked his mother, "How much is one plus one?" Mother was washing vegetables and said, "This dish is disgusting." Xiao Ming asked his father, "What's one plus one? Dad was watching the ball game and said, "Good shot! Xiao Ming asked his younger brother, "How much is one plus one?" . My brother said in the shower, "It's really cool." Xiao Ming asked his younger brother, "How much is one plus one?" My brother said on the phone, "Honey, I'll wait for you outside the door." Xiao Ming asked his grandmother, "What is 1 plus 1?" Grandma said when washing the toilet, "My family lives in Masigang and makes doll machines." Xiao Ming asked his sister, "How much is one plus one?" My sister is writing a composition and says, "Qin Shihuang." The next day, the teacher asked Xiaoming, "How much is one plus one?" Xiaoming said this dish is really good. The teacher asked, who said this? Xiao Ming said that Qin Shihuang.