SMART Vocabulary: linked phrases and phrases Animal physiology: slumber & sleeping altered situation of consciousness attractiveness bed bunk bye-byes capture/cop/get some z's idiom comatose rely crash doss doze off phrasal verb drift off phrasal verb electric powered power nap relaxation sleeping sleepwalk sleepwalking snoozing somnambulate your elegance slumber idiom See https://pierrec146msb6.wikikali.com/user