她乐意为这个项目付出额外的努力。

Tā lèyì wèi zhège xiàngmù fùchū éwài de nǔlì.

She is willing to put in extra effort for this project.

她乐意分享自己的经验和知识。

Tā lèyì fēnxiǎng zìjǐ de jīngyàn hé zhīshì.

She is willing to share her experiences and knowledge.

他总是乐意帮助别人。

Tā zǒng shì lèyì bāngzhù biérén.

He is always willing to help others.