单项选择题
【单选题】Thomas said that he was late because he was caught in a traffic jam. That was a_______story.
单项选择题 IA32指令系统、二地址指令中,操作数的物理位置可安排在( )。
名词解释 请对“自变量”作名词解释
单项选择题 旋转程序旋钮,插入门钩时,机器开始键不亮或者短暂闪烁,最有可能的故障配件是什么()