DietCoke，dietPepsi，dietpills，nofatdiet，vegetablediet.....
問題詳情：DietCoke，dietPepsi，dietpills，nofatdiet，vegetablearesurroundedbytheword“diet”everywherewelookandlisten.Wehavesoeasilybeenattractedbythepromiseandpotentialofdietproductsthatwehavestoppedthinking...