题目: 货运险是否可以随时退保? 答案: 参考答案:根据《海商法》和保险法的相关规定,“货物运输保险合同和运输工具航程保险合同,保险责任开始后,合同当事人不得解除合同”。据此,在保险责任未开始前,投保人可与保险公司协商解除保险合同。
题型:单项选择题 根据《海上海事行政处罚条例》,下列哪些属于不遵守有关海上交通安全操作规程的情形。()I、不采用安全速度航行;II、不按规定守听航行通信;III、不遵守雾航规则;IV、不按规定停泊A.I~IIIB.I~IVC.II~IVD.I、II、IV 查看答案
题型:补全对话,情景问答 从方框中选择适当的句子,将字母代号填入空白处,完成对话。A. I can't go out in the evening.B. After that I help Mom wash the dishes.C. I have too many rules in my house.D. But I can't sleep outside.E. I have to practice my piano every evening. Ken: May, do you have any rules in your house?May: Yes, I do. 1 Ken: Really? What are they?May: 2 Ken: Why? Do you have lots of homework?May: Not really. 3 Ken: What do you usually do after that?May: 4 Can you go out in the evening?Ken: Yes, of course. 5 查看答案
题型:填空题 人们的日常生活离不开金属,高科技新材料的开发和应用也需要金属。请回答:(1)地壳中含量最多的金属元素是_________。(2)根据下图的应用实例,试说出金属具有的两点物理性质_______________。(3)早在春秋战国时期,我国古代人民已经开始炼铁。①写出磁铁矿(Fe3O4)与CO反应的化学方程式______________________。②钢铁防腐十分重要!请写出一种防止钢铁生锈的方法__________________。 查看答案