Completar Frases Future perfect continuous (Futuro perfecto continuo).Versión en línea El futuro perfecto continuo o "future perfect continuous" se usa para expresar cuánto tiempo habrá durado una acción en un determinado momento del futuro. por JHAN PABLO CARVAJALINO CARRANZA 1 A . Responda a las siguientes situaciones . 1 . They will have been repairing the road by the end of this year . ( repair ) 2 . Don't worry . I will have been it for a year by the time I leave for France . ( learn ) 3 . No wonder . She will have for Tim for five hours when his plane finally arrives . ( wait ) 4 . Definitely . He will for five years by the time he's 30 . ( teach ) 5 . We apples for a week by Saturday . We'll be finished . ( pick ) 6 . I hope so . I for it for two weeks when I take it . ( revise ) 7 . Yes , she is . She next door for a year next month . ( live ) 8 . Good idea . When she turns twenty , she will have the piano for twelve years . ( play ) 9 . Yes , please . At nine o'clock she will have been for ten hours . ( sleep ) 10 . Yes , they are . They have been together for thirty five years before they retire . ( work )