Задание
Look at the expressions about sleep in the answers. Which are about ... ?
sleeping well or too long
not sleeping or not sleeping well
falling asleep
having a short sleep
be fast asleep
sleep like a log
oversleep
be a light sleeper
be wide awake
be restless
not sleep a wink
toss and turn
suffer from insomnia
drift off to sleep
drop off to sleep
have a nap