Réponse :
1) How much days off you did have? I had 2 days.....
2) .Did you write this internship report? I did.
3) What did he learn during this training? he learned a lot of useful skills.
4)..........? I went there to meet new people.
5) How much days did your training last? It lasted 4weeks.
je suis désolé, je ne connais pas la première phase du chiffre quatre.
:)