【单选题】—Smoking is forbidden in the workshop, please stop it.rn—Sorry, I ________________.
【单选题】You should______. It's bad for your health. [ ]
【简答题】5w2h是指:_____、_____、_____、_____、_____、_____、_____、_____。
【简答题】5W2H法分别是指:( )、WHERE、( )、( )、( )、( )、HOW MUCH。
【单选题】If the voltage applied across the Zener diode is ( ) its , the Zener is in the reverse cutoff region
【单选题】5W2H的问诊工具中,当问到:“听起来是沉闷的金属撞击响么?”,指的是哪一项?
【单选题】披萨和汉堡是消费者的替代品。假设:披萨价格的上涨,____影响了汉堡的市场均衡价格,______影响了汉堡的市场均衡数量?
【单选题】The zener diode wokes in ____________ mode
C.
reverse biased breakdown