Fill in with Past Perfect Simple or Past Perfect Continuous. When I entered the house something smelt awful. Someone (1) … (cook) and (2) ……

Fill in with Past Perfect Simple or Past Perfect Continuous. When I entered the house something smelt awful. Someone (1) … (cook) and (2) … (burn) the meal. I (3) … (visit) the house once before and (4) … (meet) the family, but I didn’t know what (5) … (happen) since then. The house was a mess. The children (6) … (play) in the living-room and (7) … (leave) their toys all over the floor. Someone (8) … (leave) all the windows open. It (9) … (rain) for hours and all the curtains (10) … (get) wet and dirty. I asked the children where their parents were. They told me that their mother (11) … (be) in hospital for the past two weeks. Their father (12) … (look after) them since then. Obviously he (13) … (do) his best, but he couldn’t do any better since he worked all morning and had to leave them alone most of the day. I had to do something to help them.