四年前，穆罕默德和全家为了躲避叙利亚武装力量持续不断的炮击而逃离了位于大马士革市郊达尔亚（Darya）镇的家。
Four years ago, Mohammed and his family fled their home in the town of Darya, a suburb of Damascus, to escape relentless bombardment by Syrian armed forces.