Прошу помочь с тестом по английскому языку Put the verbs in brackets into the Past Perfect or the Past Perfect Continuous 1.She had a headache because she ___ on computer all day. (work) 2.My friend was sad because he ___ his mobile phone. (lose) 3. I ___ dinner by the time my mum came home. (cook) 4.My sister ____ for five years for this company before she got a promotion. (work)