Were you in the kitchen at 8 o'clock mr ?
-No,i wasn't
Were you in the kitchen at 9 o'clock mr ?
No i wasn t
Were you in the living room at 8 o clock mr ?
yes,i was
Were you in the living room at 9 o clock mr?
no i was
Were you at the garden at 8 o clock mr ?
No,i wasn t
Were you at the garden at 9 o clock mr?
no,i wasn t