一级普通消防站泡沫比例混合器、泡沫液桶、泡沫枪配备标准是()。
A.1套
B.2套
C.3套
D.4套
参考答案:B
I wanted to know ______ a party this evening. [ ]
A. if there was going to have
B. if there is going to be
C. if there was going to be
D. if there is going to be
关于每股收益,下列说法正确的是()。
A.每股收益多,不一定意味着分红多
B.每股收益部分反映股票所含有的风险
C.不同公司间每股收益的比较不受限制
D.每股收益是衡量上市公司盈利能力的重要财务指标