电器与用电相关词汇 — 英语填空题
题目
从方框中选出合适的词完成句子：每词限用一次（fridge / plug / battery / cable / switch）。Tom's phone is dead because the ___ has run out of power. Also, don't touch the ___ with wet hands after you turn off the ___ on the wall, or electricity may still travel through the wire and hurt you.