4 sentences

1. 我找到他的太阳眼镜了。

   wǒ zhǎo dào tā de tài​yáng​yǎn​jìng le.

   I found his sunglasses.

   Source: OpenSubtitles

2. 我有一副太阳眼镜。

   wǒ yǒu yī​fù tài​yáng​yǎn​jìng.

   I've got a pair of sunglasses.

   Source: Tatoeba

3. 我需要一副好的太阳眼镜。

   wǒ xū​yào yī​fù hǎo de tài​yáng​yǎn​jìng.

   I need a good pair of sunglasses.

   Source: Tatoeba

4. 你为什么不摘下太阳眼镜和帽子？

   nǐ wèi​shén​me bù zhāi xià tài​yáng​yǎn​jìng hé mào​zi?

   Why don't you take off your sunglasses and your hat?

   Source: AI Challenger 2017