1,Someone falls sound asleep 某些人睡得很沉

2，Someone has a sleep disorder 某人有睡眠障碍

3，Someone is tossing and turning all night 某,人辗转反侧

4，Someone grinds his teeth in his sleep 某人在睡觉的时候磨牙齿

5，Someone talks in his sleep 某人睡觉说梦话

6，Someone often sleep walks 某人经常梦游

7，Someone suffers from insomnia 某人遭受失眠的问题

8，Someone snores so loudly 某人打呼噜很大声