Réponse :
1: was estimated
2 were removed
3 were given
4 were sended
5 was cosidered
a = a speech was delivered by Kevin Rudd
b = an apology was given to the stolen generations by the prime minister
c = the apology was read by him on feb 14 2008 [ read en passive le meme en ecrit mais on dit ''red''
d= a soul from Austrailia was removed by him that day
e = the speech was watched on TV by Millions of Australians
Explications :