3 sentences

1. 风扇所消耗的能量远低于空调。

   fēng​shàn suǒ xiāo​hào de néng​liàng yuǎn dī​yú kōng​tiáo.

   The energy used by fans is far less than that of air conditioners.

   Source: CCMatrix

2. 我的教室有十一盏灯和十二台风扇。

   wǒ​de jiào​shì yǒu shí​yī zhǎn dēng hé shí'èr tái fēng​shàn.

   My classroom has eleven lights and twelve fans.

   Source: CCMatrix

3. 如果你的宝宝喜欢白噪声，那就在风扇和噪音机器之间进行切换。

   rú​guǒ nǐ de bǎo​bao xǐ​huan bái zào​shēng, nà jiù zài fēng​shàn hé zào​yīn jī​qì zhī​jiān jìn​xíng qiē​huàn.

   If your baby enjoys white noise, switch between a fan and a noise machine.

   Source: CCMatrix