【单选题】My mind wasn't on what he was saying so I'm afraid I ______ half of it.
【简答题】My mind wasn’t on what he was saying so I’m afraid I _______ half of it. A.was missing B.had missed C.will miss D.missed
【单选题】下列有关理想导体与空气的界面边界条件的说法中,正确的是( )。
A.
若导体表面分布有电荷,则在导体表面有电场的切向分量
D.
若导体表面分布有电流,则在导体表面有磁场的法向分量
【判断题】中国新民主主义革命胜利的三大法宝是:统一战线、武装斗争、群众路线。
【简答题】中国革命胜利的三大法宝是统一战线、武装斗争、____。
【单选题】中国革命胜利的三大法宝是指统一战线、武装斗争和( )
【单选题】My mind wasn't on what Mr. Luo was saying, so I'm afraid I ________ half of it. [ ]
【单选题】中国革命胜利的三大法宝是统一战线、武装斗争和?
【单选题】They didn't tell me______my problem was, except that the job wasn't good for me.
【单选题】There' re so many kinds of computers on sale that I can't make up my mind______to buy.