4 sentences

1. 如何才能辨别我的情绪？

   rú​hé cái​néng biàn​bié wǒ​de qíng​xù?

   How can I identify my emotions?

   Source: CCMatrix

2. 怎样辨别乌龟是雌还是雄？

   zěn​yàng biàn​bié wū​guī shì cí hái​shi xióng?

   How can I tell if a turtle is male or female?

   Source: CCMatrix

3. 你能辨别出她在讲什么吗？

   nǐ néng biàn​bié chū tā zài jiǎng shén​me ma?

   Can you make out what she's saying?

   Source: AI Challenger 2017

4. 不过，有些用户不能辨别颜色。

   bù​guò, yǒu​xiē yòng​hù bù​néng biàn​bié yán​sè.

   However, some users cannot discern colors.

   Source: CCMatrix