bonjour , exercice de 5eme [Image] merci d'avance

1)have been waiting for
2)has been doing for
3)walked since
4)began
5)did she called
6)knew  for
7)did you do since I last saw you
8)did not rain since
9)has been trying ... : for ages
10)did they get married
11)have they been watching  tv ? since eight
12)I did not see them since