Completar frases Present perfect continuous Versión en línea Present perfect continuous: Choose the correct answer. por Centro de Autoacceso Unidad Los Uribe FCA 1 been arguing been hasn't have been using doing making haven't reading she Have raining working been studying been 've been 's Has 've you been been 1 . I'm bored . It ( rain ) for hours so I can't go out . 2 . ( you / use ) my computer again ? 3 . My neighbour's children ( argue ) all morning . 4 . You ( not study ) for the maths exam . 5 . Mel looks really tired . ( she / work ) all night ? 6 . The kitchen's a mess because we ( make ) a birthday cake for Dad . ' 7 . I ( read ) an interesting book about the history of computers . 8 . Jim ( not do ) his homework . He's been texting his friends .
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