tā / zhèng / zài / yuè / dú / 《 / Yē / lì / mǐ / shū / 》 / ， / liǎo / jiě / xiān / zhī / duì / dāng / shí / shè / huì / de / quàn / jiè / 。

她正在阅读《耶利米书》，了解先知对当时社会的劝诫。

She is reading the Book of Jeremiah to learn about the prophet's warnings to society at the time.