Qián / xiàn / gāng / gāng / pào / xiǎng / zhàn / shì / shēng / jí / de / xiāo / xi / jiù / chuán / biàn / le / quán / chéng前线刚刚炮响,战事升级的消息就传遍了全城。As soon as gunfire sounded at the front, news that the fighting had escalated spread throughout the city.