Ответ: 1. We went to the library.Where did they go?Did they go to library or museum?2.He is a driver.Who is he?Is he an engineer or a driver?3. We were playing a gameWhat were they doing?Were they swimming or playing?4.They came to this place a long time ago.What did they do long time ago?Did they come to the place or play in the bedroom?When did they come to this place?