Little Sheldon is so neat in his life that before dinner, when his mother asks everyone to pray and hold hands, little Sheldon has to wear wool gloves before he wants to hold hands with his brother George and his father George. Moreover, when he was a freshman, he couldn't stand the boys' toilet at school. When he met a teacher, he asked her if he could use the teacher's bathroom. In the process of watching the play, we can also find a lot of Sheldon's small cleanliness. On this issue, we can also combine the specific circumstances for analysis:

1. The first famous scene of Sheldon's cleanliness craze is his twin sister Mishi raising chickens in the bedroom. Because Sheldon and his sister Missy are both of the same age, and there are limited rooms at home in the first season, Sheldon and his sister Missy share a room. Although Sheldon and his sister Mishi sleep in two separate beds, it is a great torture for Sheldon, who is naturally afraid of chickens and has a serious cleanliness.

2. The most impressive scene of Sheldon's cleanliness is undoubtedly the first episode. Before eating, his mother organizes everyone to pray hand in hand. Sheldon only wears gloves to hold his father and brother's hand, which is also very "cute". For a family accustomed to Sheldon's eccentricities, everyone has long been accustomed to it. Sheldon's inner monologue in the play also shows that Sheldon is very unacceptable to his brother's behavior of grabbing food without washing his hands.

3。 Then there was the outbreak of Sheldon's cleanliness addiction, when the whole family was infected with the flu. A bad cold made the whole family feel very uncomfortable. At this time, Sheldon, who has not caught a cold, is very anxious and afraid of being infected by the virus. Clever Sheldon knew that influenza was spread through the air, so he built a sterile room in the garage to prevent the virus from spreading to himself, and hid himself in it to keep his family out. From this point of view, genius Sheldon has many hobbies of cleanliness.