My sister is very funny. I always find many interests from her. When we prepared to sleep yesterday night, I found that she weared a beautiful T-shirt. It was so strange, because she put her nightclothes near her bed. I wondered why she didn't wear her nightclothes, so I asked her. She replied me, "Because I had wear this T-shirt as my nightclothe once, I decide this T-shirt become my nightclothe." I thought her reason was rediculous. It is a nice T-shirt which can wear to go out. I asked her more details, and she told me, "Mom said I can't wear the clothes which I had wear as my nightclothes to go out." I know the reason that my mom told my sister in this way, because my sister always choose wrong clothes to go out which usually are her nightclothes. My sister is too funny! Because she really follow this rule in the silly way.