下列我国的印刷实物有明确日期保存下来最早的是（） ["道教的符咒","《金刚经》","《九经》","钟鼎文"]
清代六科的职能主要有（） ["记录圣旨","稽查各部事务","抄发题本","封驳","考察文武官员"]
MCC（Mobile Country Code）的取值范围为十进制的（） ["000~999","001~999","011~999","111~999"]
Ms. Hansen is （） than the office manager she replaced. [" much more businesslike"," many more businesslike"," much business like"]
消费。
色温
