to be someone who wakes up easily, e.g. from noise, light etc.
a light sleeper
completely asleep (e.g. Don't wake the children! They're _____.)
fast asleep
bedding that keeps a person warm in bed (e.g. Do you want an extra ____ for your bed? It's cold at night.)
blanket
a large, soft, flat bag filled with feathers or artificial material used as a covering on a bed (e.g. Do you like to have a ____ or a blanket on your bed?)
duvet
to start sleeping (e.g. How quickly do you usually ______ at night?)
fall asleep
to have bad dreams (e.g. My children used to _____. They used to wake up and shout for me.)
have nightmares
the condition of being unable to sleep, over a period of time (e.g. My mother has ____. She finds it very difficult to fall asleep.)
insomnia
when something stops you from sleeping (e.g. Does my music ____? I'll turn it off.)
keep you awake
a short sleep, especially during the day (e.g. I'm tired. I'm going to have a ____ for an hour.)
nap
sleep longer than intended (e.g. Be careful not to _____! Set an extra alarm.)
oversleep
e.g. When you get into bed, you put your head on the ____.
pillow
e.g. Don't forget to _____ for 6.30 a.m. tomorrow.
set the alarm
a large piece of thin cloth used on a bed for sleeping on or under (e.g. It's too hot to have a blanket on my bed. I'll just have a _____.)
sheet
medicine that helps you sleep (e.g. My doctor suggested I take ____ to help me get to sleep.)
sleeping pills
(idiom) sleep very well (e.g. I'm so tired! I'm going to ____ tonight.)
sleep like a log
to walk around while you are asleep (e.g. My son _____ at night. Once, he walked downstairs and almost out of the house.)
sleepwalk
