Can I （）a message or would you like to ring him on his mobile phone? 

在Word 2010中，不用“打开”对话框就能直接打开最近使用过的文档的方法是（）。

 ______ twice a year, whether it is a car or a bus or a truck, is the rule that every driver must obey in this city.

口服补液及时纠正脱水，应用ORS，说法正确的是（）

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。

在Word 2010中，单击"文件"选项卡后，打开指定文件的方法中错误的是（）。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。