这本书教导孩子良好的教养。

Zhè běn shū jiàodǎo háizi liánghǎo de jiàoyǎng.

This book teaches children good manners.

他有良好的教养，总是彬彬有礼。

Tā yǒu liánghǎo de jiàoyǎng, zǒng shì bīnbīn yǒulǐ.

He has good manners and is always polite.

在公共场合要注意维持良好的教养。

Zài gōnggòng chǎnghé yào zhùyì wéichí liánghǎo de jiàoyǎng.

It is important to maintain good manners in public places.