若船舶触樵，机舱或轴隧角漏进水，值班轮机员首先应（） ["保持进水量不增大","组织堵漏","关闭通往轴隧道的水密门","组织排水"]
《招标投标法实施条例》（国务院令第613号）第五十八条规定，招标文件要求中标人提交履约保证金的，中标人应当按照招标文件的要求提交。履约保证金不得超过中标合同金额的（）。 ["5%","10%","15%"]
Under whose reign was the Bill of Rights passed?（） ["William of Orange","JamesⅡ","Oliver Cromwell","GeorgeⅠ"]
When we use the word（）we mean that an idea or theory is being applied: that whatever the teacher does, certain theoretical principles are always borne in mind.
数字签名在电子政务领域可实现（）。 ["网络谈判安全","身份识别","文档安全传输","交易安全"]
绘画区别于雕塑、建筑等其它造型艺术的特征是其实体的（）。
