Составьте предложения со словами again and again ; step by step ; all in all ; on and on ; round and round в Past Simple

1) This happened again and again.
2) I slowly explained step by step what mom had told me.
3) All in all, we enjoyed this trip!
4) He went on and on about the iniquities of bourgeois oppression.
5) They joined hands and danced round and round.