Réponse :
2-
a) Many crime investigations were solved by the detective
b) Each person in the mall was filmed by them
c) Her mobile phone was seized by the police.
d) Articles on CCTV surveillance were regukarky written by this famous journalist
e) New measures were annouced by the mayor.
3-
a) chosen
b)beaten
c)driven
d) sold
e) stolen
d) forbidden
J'espère que je t'ai aidée.