春节的时候，街上特别热闹。

Chūnjié de shíhou, jiē shàng tèbié rènao.

During the Spring Festival, the streets are especially lively.

这个夜市每天晚上都很热闹，人来人往。

Zhège yèshì měitiān wǎnshàng dōu hěn rènao, rén lái rén wǎng.

This night market is very lively every evening, with people coming and going.

孩子们一来，家里马上就热闹起来了。

Háizimen yì lái, jiā lǐ mǎshàng jiù rènao qǐlái le.

As soon as the children arrived, the house immediately became lively.