5 sentences

1. 你不需要面罩。

   nǐ bù xū​yào miàn​zhào.

   You don't need a mask.

   Source: OpenSubtitles

2. 有人看到我的滑雪面罩了吗？

   yǒu rén kàn​dào wǒ de huá​xuě miàn​zhào le ma?

   Has anyone seen my ski mask?

   Source: OpenSubtitles

3. 我们没戴面罩。

   wǒ​men méi dài miàn​zhào.

   We're not wearing masks.

   Source: OpenSubtitles

4. 把面罩戴上。

   bǎ miàn​zhào dài​shang.

   Put your mask on.

   Source: OpenSubtitles

5. 他在清理有害物质时戴上了防毒面罩。

   tā zài qīng​lǐ yǒu​hài wù​zhì shí dài​shang le fáng​dú miàn​zhào.

   He wore a gas mask while cleaning up hazardous materials.

   Source: Dong Chinese Dictionary