【楼主的句子是不是这样：】The car was flying along the road.Now well-lit,how (now) sank in darkness?轿车沿公路疾驰,现在光线充足,(车)怎么样沉没在黑暗中?
补充说明：how now sank in darkness 当然是口语体,因为省略了主语it以及助动词did.正确的句子似乎应该是 How did it (now) sink in darkness?这样补充完整了不是就很好理解了么.