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