en sont de l'ecole tu as été témoin d'un accidant de la cerculation le conducteur d'un fourgon a pércuté un cyclicte a un carfoure écrit un article dans lequel

Petit exemple : 
Something serious took place this Thursday, March 6, there was a very serious incident which I witnessed. The driver of a van to hit a cyclist at a crossroads. This shocked me, the circumstances are very serious and the cyclist is between life and death. He was transferred to hospital by helicopter. There is little chance that he so alive. I and others are shocked witness, the family even more than we are.

J'espère que ceci t'aura aidé. :)