【简答题】该逻辑符号表示的逻辑关系是 (与、或、非等)
【简答题】When we practice English speaking, we often endup in Chinese.A. speak B. spoken C. speaking D. to speak
【单选题】When we practice English speaking, we often end up in Chinese.
【判断题】如果一个用户暂时不工作,那么为了安全起见,管理员应该将他的用户账户删除。()
【单选题】When we practice speaking English, we often end up in Chinese.
【简答题】该逻辑符号表示的逻辑关系是 (与、或、非等)
【简答题】该逻辑符号表示的逻辑关系是 (与、或、非等)
【单选题】When we practice speaking English, we often end up __ in Chinese.
【简答题】该逻辑符号表示的逻辑关系是 (与、或、非等)