她的声音真好听，很适合唱歌。

tā de shēngyīn zhēn hǎotīng, hěn shìhé chànggē.

Her voice is really pleasant; it's very suited for singing.

这首歌的旋律特别好听，我已经听了好多遍了。

zhè shǒu gē de xuánlǜ tèbié hǎotīng, wǒ yǐjīng tīng le hǎoduō biàn le.

The melody of this song is especially pleasant; I've already listened to it many times.

你的名字很好听，是谁给你取的？

nǐ de míngzi hěn hǎotīng, shì shéi gěi nǐ qǔ de?

Your name sounds lovely — who gave it to you?