想一想，把一个HTML网页文件直接更改扩展名为.asp行不行？

联系生活实际，想一想各种不同类型的零售商究竟有什么不同。

小李是一家物流企业的经理，请你帮他想一想，企业的利润应如何计算？

你熟悉哪些操作系统？想一想你在使用计算机过程中，操作系统如何提供服务？

简述公文筐测试试题的设计、基本程序和操作步骤。

Every deliberate act of wrongdoing by the master or any of the crew against the ship or cargo，without the authorization or privity of the Shipowner or his agent，is（）.

（）, or drum is used for hauling in or letting out the wires or ropes which will fasten the ship to the shore.

A salvor may be（）the whole or part of the payment due under Salvage Convention to the extent that the salvage operations have become necessary or more difficult because of fault or neglect on his part or if the salvor has been guilty of fraud or other dishonest conduct.

The （） is used for hauling in or letting out the wires or ropes.

Vessels must be（）valid certificate of nationality or certificated of registry or license.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。