yǒu shēng yǐ lái / wǒ / dì yī cì / zài / zhè me / duǎn / de / shí jiān / lǐ / dú wán / yī / bù / cháng piān xiǎo shuō

有生以来，我第一次在这么短的时间里读完一部长篇小说。

For the first time in my life, I finished reading a full-length novel in such a short time.