农村合作银行设立须经()和开业两个阶段。
A.筹建
B.组织
C.策划
D.发起
参考答案:A
___________,it's not so successful a party as we thought. [ ]
A.In my terms
B. In my opinion
C. According to me
D. All the above
由原点作曲线y=lnx的切线,求该切线方程.