他在北京生活了三年。

Tā zài Běijīng shēnghuó le sān nián.

He has lived in Beijing for three years.

他总是笑着面对生活中的困难。

Tā zǒngshì xiàozhe miànduì shēnghuó zhōng de kùnnan.

He always faces the difficulties in life with a smile.

如果你想生活得开心，就要学会放松。

Rúguǒ nǐ xiǎng shēnghuó de kāixīn, jiù yào xuéhuì fàngsōng.

If you want to live happily, you need to learn to relax.