Réponse:
2 when John losed his job?
3 when was the last time you had a holiday?
4 how long Jill had a cat?
5 what time have you finished working?
6 how long you watched TV last night?
7 when Chris went out?
8 how long your father (has been)was in hospital ?
Explications:
present perfect = aux HAS ou HAVE + participe passe du verbe
past simple = verbe + ed à la fin ex: playED
