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