Brrr, it's cold.

呵，很冷。

It's cold outside.

外面很冷。

Put on a hat.

戴上一顶帽子。

Cold, bye-­bye!

寒冷，再见！

Mmm! It's warm.

嗯！很温暖。

It's warm inside.

室内很温暖。

Take off your shoes.

脱下你的鞋。

It feels so nice.

感觉真好。