资本市场的( )是资本市场的首要功能。
A.融资功能
B.优化资源配置功能
C.促进体制创新功能
D.完善企业制度功能
参考答案:B
I'm sure you' d rather she went to school by bus, _____? [ ]
A. hadn't you
B. wouldn' t you
C. aren't I
D. didn't she
甲乙两人卖鸡蛋,甲的鸡蛋比乙多10个,可是全部卖出后的收入都是15元,如果甲的鸡蛋按乙的价格出售可卖18元,那么甲、乙各有多少个鸡蛋?