学校在课堂教学以外有目的、有计划、有组织地对学生进行的多种多样的教育活动，这种活动属于（　　）。

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.

When loading or discharging dry mud or cement，crew members should use goggles and（）.

Effects which are dutiable or subject to prohibitions or restrictions should be declared in （）.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

幼儿园的早期阅读活动，是有计划、有目的地培养幼儿学习（）的教育活动。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

综合实践活动课程是教师引导下，学生自主进行的综合学习活动，是基于学生的经验，密切联系学生自身生活和社会实际，体现对知识的综合应用的实践性课程。