变作

tā hèn bu de zì jǐ yě biàn zuò xiǎo niǎo gēn tā men fēi dào guǎng kuò de tiān kōng zhōng qu

他恨不得自己也变作小鸟跟它们飞到广阔的天空中去。

He would have given anything to change into a bird and soar with them aloft into the vast firmament.