【判断题】【商】雷电发生时,如果作业人员孤立处于暴露区时,应该立即双手抱膝下蹲,向前弯曲。
【判断题】A cognitive map explains how much time a person spends in an external search for information based on the person's ability to search, time to search, and how much the individual likes shopping.
【判断题】广告对人的影响其实就是一个态度改变的过程。()
【判断题】避讳是指中国古代,人们言谈和书写时遇到君父尊亲的名字要设法回避,用别的词语来代替。
【单选题】Today will be an ____ day for it is October 1.