Bedtime procrastination is the phenomenon of deliberately ___ sleep even though there's nothing compelling you to stay awake.
Ataking off
Bputting off正確答案
Cturning off
Dgetting off
答案與詳解
put off = delay / postpone,與題幹 procrastination(拖延)完全同義。「deliberately putting off sleep」即「故意拖延睡覺」,完美契合睡前拖延症定義。
