Relacionar Columnas Vocabulary sleeping habitsVersión en línea Match the expression with the correct definition por Pedro Torres Hernandez 1 be sound sleep 2 feel drowsy 3 be wide awake 4 be fast asleep 5 nod off 6 toss and turn 7 sleep like a log 8 to take a power nap 9 drift off Someone who is fully awake and unable to sleep sleeping in a way that makes it difficult to wake you to move about and turn over in bed because one is unable to sleep tossing and turning all night to take a brief sleep during the day in order to improve one's alertness and ability to work efficiently throughout the remainder of the day sleeping deeply sleepy and having low energy you gradually fall asleep fall asleep unintentionally. to sleep very soundly , so well that noises don't even wake you up.