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 you long the playing How been have ? ? 2 long Melissa How writing has novel? been her novel long has How been Melissa writing her ? ? 3 house? the painting have long been they How been house painting they How the have long ? ? 4 Savannah has practicing long recorder? How the been recorder has long Savannah practicing been How the ? ? 5 learning been long drive? How to Alejandro has Alejandro has learning long been How drive to ? ?