“是”的语法现象：夫唯不居，是以不去（）

“是”的语法现象：是以圣人为腹不为目（）

“是”的语法现象：是以圣人处无为之事（）

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.

“居无为之事，行不言为教”，并不是完全不要教育，而是要顺应自然，潜移默化。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

崇尚无为，提出“圣人不死，大盗不止”的先秦思想家是（）

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。