专职员检查:内业为100%,外业实际操作检查不低于20%,巡视检查不低于( ),检查结果要有详细记录。
A.50%
B.70%
C.80%
D.60%
参考答案:B
--- Will Jim go hiking with us this weekend?
--- Maybe not. He _______ to visit his grandpa in the country.
A.will decide
B.decides
C.has decided
D.decided
下列哪项不是历史文化遗产保护的原则
A.保护历史真实载体的原则
B.保护历史环境的原则
C.合理利用,永续利用的原则
D.修缮、保留与复建相结合的原则