在我国文学史上，世人称李白为“诗仙”，杜甫为“诗圣”，杜甫的作品为“诗史”。

杜甫曾定诗赞美某位诗人的作品为“清新庾开府，俊逸鲍参军。”请问这是杜甫对谁的作品的赞美？

人称杜甫为（）。

诗人杜甫人称（）。

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.

唐代诗人杜甫的代表作有（）。

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。

杜甫写的《闻官军收河南河北》，描述的是诗人听到收复河南河北的消息之后的欢快之情，请问这首诗写于杜甫的哪个时期？