Alaska regularly deposits some of its profits from the sale of oil a special fund , with the intention to sustain the state's economy after the exhaustion of its oil reserves . A fund, with the intention to sustain the state's economy after the exhaustion of its oil reserves B fund, the intention of which is to sustain the state's economy after they have exhausted their oil reserves C fund intended to sustain the state's economy after oil reserves are exhausted D fund intended to sustain the state's economy after exhausting its oil reserves E fund that they intend to sustain the state's economy after oil reserves are exhausted 想问问NN们。 其他的选项就不说了,就是单单问 为什么选 C 不选 D 。 多谢了啊 |