3 sentences

1. 华沙比伦敦便宜吗？

   huá​shā bǐ lún​dūn pián​yi ma?

   Is Warsaw cheaper than London?

   Source: Tatoeba

2. 欢迎来到华沙。

   huān​yíng lái dào huá​shā.

   Welcome to Warsaw.

   Source: CCMatrix

3. 你了解华沙吗？

   nǐ liǎo​jiě huá​shā ma?

   Do you know Warsaw?

   Source: CCMatrix