这座桥已经有一百多年的历史了。

Zhè zuò qiáo yǐjīng yǒu yībǎi duō nián de lìshǐ le.

This bridge already has over a hundred years of history.

河上新建了一座桥，方便居民出行。

Hé shàng xīn jiàn le yī zuò qiáo, fāngbiàn jūmín chūxíng.

A new bridge was built over the river to make travel easier for residents.

过了那座桥就到学校了。

Guò le nà zuò qiáo jiù dào xuéxiào le.

Once you cross that bridge, you'll reach the school.