Нужно правильно употребить в past simple , present perfect , present perfect continues 1. where are you? i (to wait) you for an hour already 2 he (not built) the house yet 3. kate (to wash) the floor for twenty minutes and she ( to clean) two rooms in her flat. 4 the children ( to play) football since three o'clock but they are not tined. 5. where you (to meat ) mary and josh the day before yesterday. 6. we ( to have buy) this house yet
2. he hasn't built...
3. has been washing... has been cleaning...
4. have been playing...
5. where did you meet...
6. we haven't bought
2.he hasn*t build the house yet
3.kate has been washing the floor for twenty minutes and she has been cleaning two rooms in her flat
4.the children have been playing football since three o*clock but they are not tired
5.where did you meat Mary and Josh the day before yesterday
6.we haven*t bought this house yet