1，I could use some shuteye right now. 现在能睡会就好了。

2，I'm sleep-deprived. 我缺觉。

3，I'm gonna go home and catch up on my beauty sleep. 我得回家，补点美容觉。

4，High school students are most likely short on ZZZs. 高中生大多数人都缺觉。

5，Let's go take a nap. 走，眯会儿去。