Задайте все типы вопросов к предложениям

 

1)    Our housekeepers water the flowers regularly.

2)    His parents have bought him a new bicycle.

3)    The workers were loading the trucks at three o'clock.

1) What do our housekeepers do regularly? Who waters the flowers regularly? What is the task of our housekeepers? When do our housekeepers water the flowers?
2) What did his parents buy him? Who bought him a new bicycle? What kind of bicycle did his parents buy him? When did his parents buy him a new bicycle?
3) What were the workers doing at three o'clock? Who was loading the trucks? When were the workers loading the trucks? What kind of trucks were the workers loading?