Réponse :
Bonjour,
1/ HAD ALREADY REACHED
2/ HAD STOLEN
3/ HAD WATCHED
4/ HAD TRIED
5/ HAD BEGUN
6/ HAD EATEN
7/ HAD SNOWED
8/ HADN’T STUDIED
9/ HAD LEFT
10/ HAD BROKEN
11/ HAD DRUNK
12/ HADN’T LOCKED
13/ HAD HIDDEN
14/ HAD FORGOTTEN
15/ HAD NEVER VISITED
16/ HAD TAKEN
17/ HAD ESCAPED
18/ HAD JOINED
19/ HAD PAID
20/ HAD DIED
PAST PERFECT = HAD/ HADN'T + PARTICIPE PASSÉ