组成正确的句子

1,it is time for suupper
2,where do tom and jack study
3,did you enjoy the loud music
4,what time do you feed elephants

IT IS TIME FOR HAVING SUPPER.
WHERE DO (TOM AND JACK)/(JACK AND TOM) STUDY?
DID YOU ENJOY LOUD MUSIC?
WHAT TIME DO YOU FEED THE ELEPHANTS?

1.It is time for having supper.
2.Where do Jack and Tom study?
3.Did you enjoy loud music?
4.What time do you feed the elephants?

1 It is time for having supper.
2 Where do Jack and Tom study?
3 Did you enjoy loud music?
4 What time do you feed the elephants?