全国很多地方今天都很冷。

Quánguó hěn duō dìfang jīntiān dōu hěn lěng.

Many places across the country are very cold today.

全国人民都在看这个重要的比赛。

Quánguó rénmín dōu zài kàn zhège zhòngyào de bǐsài.

People all over the country are watching this important match.

这家店在全国很多城市都有分店。

Zhè jiā diàn zài quánguó hěn duō chéngshì dōu yǒu fēndiàn.

This shop has branches in many cities across the country.