The association is()to raising funds to help the blind. ["conducted","committed","concentrated","concerned"]
拆模作业应按()的原则进行。 ["先支先拆","后支后拆","先支后拆","同时拆除"]
创业计划书中风险资本的退出包括()。 ["退出方式与退出原因","退出时间与退出成本","退出方式与退出成本","退出方式与退出时间"]
模板拆除应在混凝土达到()后方可进行。 ["初凝","终凝","设计强度","最大强度"]
Windows中的附件(Accessories)组中,有()程序项,可供用户进行图画绘制。 ["书写器","画笔","记事本","卡片盒"]
在中国新石器时期,原始乐舞与氏族部落生活中的哪些社会生活,有着密切联系?