He was playing football at 5 o'clock yesterday(общий вопрос,спец.вопрос с when) we often buy her red roses(общий вопрос. и вопрос к подлежащиму) she lives in scotland(общий вопрос и спец.вопрос с when) i went to the cinema last friday(общий вопрос. сделать предложение отрицательным)

1.Was he playing football at 5 o'clock yesterday?
When was he playing football?
2.Do we often buy her red roses?
Who often buys her red roses?
3.Does she live in Scotland?
Where does she live?
4.Did I go to the cinema last friday?
I didn't go to the cinema last friday