2 sentences

1. 我去过伦敦塔三次。

   wǒ qù guo lún​dūn​tǎ sān​cì.

   I’ve been to the Tower of London three times.

   Source: CCMatrix

2. 白塔是伦敦塔最古老的部分。

   bái​tǎ shì lún​dūn​tǎ zuì gǔ​lǎo de bù​fen.

   The White Tower is the oldest part of the Tower of London.

   Source: CCMatrix