已知0<x<y<a<1,则有[ ]
A.loga(xy)<0
B.0<loga(xy)<1
C.1<loga(xy)<2
D.loga(xy)>2
答案:D
Which of the following statements is most accurate7 A continuous market most likely exists for a stock when:()
A. numerous dealers are willing to make a market in the stock.
B. an overnight buildup of buy and sell orders for the stock occurs.
C. significant new information about the company is released to market participants.
下列各组词语中,有错别字的一组是
A.肖像滞纳金无上光荣穷庙富方丈
B.勘误倒记时鸠占鹊巢可望不可即
C.针砭庇护权泉香酒洌数码摄像机
D.扎堆宽带网无庸置疑瑞雪兆丰年