在倾听过程中，掌握时机有效地向客户提问可以起到事半功倍的效果，有效提问的好处在于（）。

阐述什么样的提问是有效的提问。并举例加以分析。

语言是心理疏导的基本工具，掌握恰当的语言表达技巧、提问技巧、倾听技巧、反应技巧等，是确保心理疏导成功的（）。

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。

在人际传播的谈话技巧中，提问时应避免使用的提问是（）

在人际传播的谈话技巧中，提问时应避免使用的提问是

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。