【单选题】下列各函数中 , 在(-∞,0) 内为减函数的是 ( )
【单选题】金曜日に飲み会があるんですけど、よかったら、( )。
【单选题】—I hear Ted got hurt badly in the car accident yesterday. — It's true. His careless driving was the of the accident. [ ]
【单选题】The writer described Hamel as the best pilot but criticized his assistant for his carelessness in the flight.
【单选题】The deadly accident _____ his careless driving.
【单选题】The only means to achieve success ___ to appeal to arms.
【单选题】Mr. Johnson ______ his boss ______ his careless mistake.
【单选题】下列各函数中,在(-∞,0)内为减函数的是?
【单选题】下列各函数中,在(- ∞,0)内为减函数的是
【单选题】下列各函数中,在(-∞,0)内为减函数的是( )