поставити дієслова в дужках в Past Perfect or the past perfect continuous: 
  
1) Pat............(already/leave) when we got home.
2) Karen........................(drive) for two hours when her car broke down. 
3)We............................(finish)  our homework by the time mum came home. 
4) Suzie...........................(study) for her Maths test all day yesterday. 
5) My parents...................(save) money for ten years before they bought this house. 
6) Helen...........................(paint her bedroom all day yesterday.
7) He was soaking wet because he........................(walk) in the rain