Ответ:

1) Who has built a big garage; What has your father built? What did your father do with a garage? How big is your garage?

2) What did she do with the floor in the hall? Who has swept the floor in the hall? Where did she sweep the floor? What did she do in the hall?

3) How many calls did your boss do? Whose boss is he? From what period of time has your boss made five calls? What did your boss do in the morning?

4) What did you tell her about? Who told to her about this concert? Whom did you tell about this concert?

5) Which size of this tree? Whose brother felt from the tree? Who felt from the tree? From where did your brother fall?