地价管理能有效避免交易双方通过虚报、瞒报地价逃避国家税费
参考答案：对
_______ is too difficult if you put your effort into it.[ ]
A. Anything
B. Something
C. Nothing
D. Everything
执行以下程序段后，变量c$的值是 【7】 。 a$="北京" b$="Shanghai" c$="Left(a$,2)+String(3,"—")+Right(b$,8)
