Lǎo / shī / ràng / wǒ / men / bǐ / jiào / Yuán / hé / shēng / wù / jiè / hé / qí / tā / shēng / wù / jiè / de / tè / diǎn老师让我们比较原核生物界和其他生物界的特点。The teacher asked us to compare the characteristics of Monera with those of other kingdoms.