4 sentences for 約定 (yuē​dìng — agreement)

1. 你忘了我们的约定吗？

   nǐ wàng le wǒ​men de yuē​dìng ma?

   Did you forget about our promise?

   Source: OpenSubtitles

2. 我没有忘记我们的约定。

   wǒ méi​yǒu wàng​jì wǒ​men de yuē​dìng.

   I haven't forgotten our agreement.

   Source: CCMatrix

3. 别忘记我们的约定。

   bié wàng​jì wǒ​men de yuē​dìng.

   Don't forget our promise.

   Source: OpenSubtitles

4. 那是我们的约定。

   nà​shì wǒ​men de yuē​dìng.

   That was our agreement.

   Source: OpenSubtitles