我们应该为自己的梦想努力，而不是只会抱怨。

Wǒmen yīnggāi wèi zìjǐ de mèngxiǎng nǔlì, ér bú shì zhǐ huì bàoyuàn.

We should work hard for our dreams instead of only complaining.

只要你努力，就一定会有进步。

Zhǐyào nǐ nǔlì, jiù yídìng huì yǒu jìnbù.

As long as you work hard, you will definitely make progress.

他每天都很努力地练习汉语发音。

Tā měitiān dōu hěn nǔlì de liànxí Hànyǔ fāyīn.

He works very hard every day to practice Chinese pronunciation.