21 sentences — page 2 of 2

21. 工人们经过几个月的努力，终于把这条隧道打通了。

    gōng​rén men jīng​guò jǐ gè yuè de nǔ​lì, zhōng​yú bǎ zhè tiáo suì​dào dǎ tōng le.

    After months of effort, the workers finally broke through the tunnel.

    Source: Dong Chinese Dictionary