折幾下? who is afraid of whom." i said with my head askew.我是智慧寶寶,"twice.""it s a smart baby."”我滿不在乎地說,sunday,”“真不愧是智慧寶寶, 2008 rain my father gave me some math olympiad questions.”"smart baby,“考就考, grandma wang lives on the sixth floor. how many stairs does s