Devoir sur le passif (2)
Mettre les phrases au passif
a)They committed an armed robbery in a jeweller's this morning.
b) They sell very expensive jewellery in this shop.
c) Since the robbery, they have been chasing the gangsters.
d) They are comforting the hostages.
e)They will never forget this drama.
f) They are going to reinforce the security system of the shop.