3 sentences

1. 英语在中国的普及程度如何？

   yīng​yǔ zài zhōng​guó de pǔ​jí chéng​dù rú​hé?

   How widespread is English in China?

   Source: CCMatrix

2. 虽然人脸识别已经在智能手机中普及，但用在动物上难度则要大得多。

   suī​rán rén​liǎn​shí​bié yǐ​jing zài zhì​néng​shǒu​jī zhōng pǔ​jí, dàn yòng zài dòng​wù shang nán​dù zé yào dà de duō.

   Although face recognition has become popular in smartphones, it is much more difficult to use on animals.

   Source: CCMatrix

3. 未来，机器人会像个人电脑一样普及吗？

   wèi​lái, jī​qì​rén huì xiàng gè​rén​diàn​nǎo yī​yàng pǔ​jí ma?

   In the future, will robots be as common as personal computers?

   Source: Tatoeba