Her daughter began to play _____piano when she was five. Now she's very good at it.
He is lazy . You can’t _____ him ______his room every day.
---Why are you so sad?---The story of the poor girl _____ memories of my childhood.
--- I don’t think I should stay in this house?--- ______ why?
--- Don’t let the desire(欲望)for money ________ your life.--- You said it.
--- Who is over there in the dark?---_____. What you saw is just a chair.