Ordenar Palabras Present perfect continuousVersión en línea Small exercise to practice making questions in the present perfect continuous form with the use of 'how long'. por Adamaris Dominguez 1 the playing been How have long you trumpet? trumpet been have you long the playing How ? ? 2 long Melissa How writing has novel? been her been Melissa her has How long novel writing ? ? 3 house? the painting have long been they How they painting have long been house How the ? ? 4 Savannah has practicing long recorder? How the been long practicing recorder has Savannah How the been ? ? 5 learning been long drive? How to Alejandro has drive been learning has to Alejandro How long ? ?