2 sentences

1. 我是他的表亲。

   wǒ shì tā de biǎo​qīn.

   I'm his cousin.

   Source: OpenSubtitles

2. 为什么你会以为他们是我的表亲？

   wèi​shén​me nǐ huì yǐ​wéi tā​men shì wǒ​de biǎo​qīn?

   Why would you think they were my cousins?

   Source: OpenSubtitles