Favor or Por favor, as in Favor de falar mais devagar [Please speak more slowly]; or Suco de maca, por favor [Apple juice, please]. Desejar, as iin Faca como voce desejar [Do as you please]. Agradar, as in E dificil de agradar [She's hard to please].
Please as an adverb : "Por favor"
Please as a verb : " agradar, satisfazer, aprazer "