【简答题】设事件 A , B , 已知 P ( A ) =1/5, P ( B ) =1/3 , P ( A ∪ B ) =8/15 , 则 A , B 之间的关系一定为( ) A . 两个任意事件 B .互斥事件 C . 非互斥事件 D .对立事件
【单选题】As is known to all, the term 'Lei Feng' _____ anyone who is selfless, or anyone who is ready to help others in China. ? [ ]
【简答题】语音知识(共5小题;每小题一分, 共5分) 小题1: a tom A.tr a dition B.c a rrot C.p a tient D. a mount 小题2:ori g in A.apolo g ize B. g lobe C. g ravity D. g lare 小题3:f ea st A.st ea k B.m ea sure C.ah ea d D.scr ea m 小题4: ...
【简答题】语音辨析 (每题1分,共5分) 小题1: A.adv i ce B.m i stake C.tax i D.r i ch 小题2: A.b u tter B. u niversity C.h u man D.st u dent 小题3: A.invita tion B.prepara tion C.educa tion D.ques tion 小题4: A.p ea ce B.r ea son C...
【单选题】现行《国际危规》适用于( )运输I、包装危险货物II、危险货物集装箱III、散装液化气。
【单选题】企业结转已销售产品的制造成本时,应借记的会计科目是( )。
【简答题】语音知识(共5小题,每小题1分,满分5分) 小题1:sk i m A.insp i ration B.organ i zation C.inst i tute D.possible 小题2:exp a nd A.r a ce. B.dec a de C.miner a l D.b a cteria 小题3:wor th A. th us B. th ere C. th under D. th ou...
【简答题】Kidnapping KIDNAPPING(诱拐)is the most heartless crime of the 20th century. There is not the political passion behind most kidnapping; the motive is greed for money. The victims, provided their families...