外面飘着小雪。

Wàimiàn piāozhe xiǎoxuě.

It's flurrying outside.

这么突然飘来一阵花香呢？

Zhème tūrán piāo lái yí zhèn huāxiāng ne?

Why is there suddenly a waft of floral fragrance?

气球飘走了。

Qìqiú piāo zǒu le.

The balloon drifted away.