高适的《燕歌行》是怎样利用对比手法来表现主题的？

从当代中国文学批评和文学阅读的实际状况看，文学批评者的角色可以大致分为三种类型，即学院型、（）、读者型。

《燕歌行》结尾“至今犹忆李将军”有什么深长意味？

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.

曹丕一共写了（）首《燕歌行》。

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。

《燕歌行》诗中哪些地方是把叙事、描写、写景、抒情、议论等手法结合运用的？