4- ¿estás listo? audio listen to this conversation between matilde and hernán. make a list of the tasks hernán has already done in preparation for his trip and a list of the tasks he still needs to do. december 04 11: 59 pm 3 attempts remaining grade settings 152-153 grammar presentation tareas completadas por hernán tareas que hernán necesita hacer ask your instructor select reference tools. áéíñóúü¿¡ all caps save submit 00: 00 00: 00