(+) Last night I listened to music.
(-) Last night I didn't listen to music.
(?) Did I listen to music last night?
(+) My parents liked the museum.
(-) My parents didn't like the museum.
(?) Did my parents like the museum?
(+) My sister painted this picture.
(-) My sister didn't paint this picture.
(?) Did your sister paint this picture?
(+) The Smith family travelled to Spain last holiday.
(-) The Smith family didn't travel to Spain last holiday.
(?) Did the Smith family travel to Spain last holiday?
(+) Susie walked her dog two hours ago.
(-) Susie didn't walk her dog two hours ago.
(?) Did Susie walk her dog two hours ago?
(+) Jack and Sam studied for the test.
(-) Jack and Sam didn't study for the test.
(?) Did Jack and Sam study for the test?
