HSK 3 · adjective · Practice
认真
conscientious; serious; earnest
他上课很认真。
Tā shàngkè hěn rènzhēn.
He is very attentive in class.
老师要求我们认真听。
Lǎoshī yāoqiú wǒmen rènzhēn tīng.
The teacher asks us to listen carefully.
课堂上大家都很认真。
Kètáng shàng dàjiā dōu hěn rènzhēn.
Everyone is very attentive in class.
他对学习很认真，态度很好。
Tā duì xuéxí hěn rènzhēn, tàidù hěn hǎo.
He studies earnestly and has a good attitude.