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Tiempos verbales avanzados

B2 · Tiempos verbales avanzados

Ejercicio 5

CompletarCorrección automática

Completa las frases con la forma correcta de Present Perfect Continuous o Past Perfect Continuous.

  1. a)

    I (wait) for two hours when she finally arrived.

  2. b)

    They (study) all morning and now they're exhausted.

  3. c)

    We (work) on this for weeks before we saw any results.

  4. d)

    She (not / sleep) well lately and it's starting to show.

  5. e)

    He (run) before he twisted his ankle.

Repasa la teoría: Tiempos verbales avanzados