why is the garbage can always under sink

why is the garbage can always under sink 翻译;The garbage is empty the door is always open.why?the door (won't shut).为什么不可以填can why is the pig always eating? Why the result is always so. the road to success is always under construction的中文翻译? 淋浴器问题the hot water is sink... 英语翻译Recycle!Sort the garbage and throw it in a garbage can.D The world is big but why we're always alone . Why is an empt purse always the same? 脑筋急转弯:why is the pig always eating? Why is an empty purse always the same?