change the sheets
换床单
clean / dirty sheets
干净的/脏的床单
an extra blanket
额外的毯子
a warm blanket
温暖的毯子
prop (yourself) up with a pillow
用枕头把自己托起来
cry into your pillow
对着枕头哭
sleep on a firm mattress
睡在坚实的床垫上
It's a very hard / soft mattress.
这是一个非常硬/软的床垫。
Complete the sentences with the correct form of the above verbs or adjectives: