2 sentences

1. 注意观察脸的上半部分。

   zhù​yì guān​chá liǎn de shàng​bàn​bù​fèn.

   Pay attention to the upper part of the face.

   Source: CCMatrix

2. 只剩下她的脸的上半部分暴露出来。

   zhǐ shèng xia tā de liǎn de shàng​bàn​bù​fèn bào​lù chū​lai.

   Only the upper half of her face remained exposed.

   Source: CCMatrix