练习册

  • 练习册
  • 试题
    精英家教网 > 试题搜索列表 >We must not touch this switch under any

    We must not touch this switch under any答案解析

    科目：gzyy 来源：四川省月考题 题型：单选题

    We must not touch this switch under any ______.    
    [     ]
    A. situation      
    B. atmosphere    
    C. circumstances    
    D. civilization

    查看答案和解析>>