【简答题】Many a delegate was in favor of his proposal that a special committee ________ to investigate the incident. A) were set up B) was set up C) be set up D) set up
【单选题】假设学生表已有年级、专业、学号、姓名、性别和籍贯6个属性,其中可以作为主关键字的是( )。
【单选题】Many a delegate was in favor of is proposal that a special committee ( ) to investigate the incident、
【判断题】如果选择填充颜色时,填不上色可能是线条没有完全封闭,需要放大图片检查。
【单选题】在编码方案设置中,删除编码级次时,应注意什么?
【单选题】Many a delegate was in favor of his proposal that a special committee to investigate the incident.