Fighting in South Sudan has intensified in recent weeks as the SPLA and rebels battle for control of oil fields in Upper Nile state.
最近几周,随着苏人解和叛军争夺上尼罗州油田的控制权, 南苏丹的战斗愈演愈烈。
BBC 听力 2014年1月合集
The two sides agreed to a truce after five weeks of fighting, that killed thousands of people. Philip Aguer, a spokesman for South Sudan's army, the SPLA