甲为实施杀人犯罪，非法制造一支枪，期间多次观看手机多媒体卡中煽动实施恐怖活动的视频后

钟嵘是如何论述诗歌的本质特征及其产生根源的？

书法展示。

     Friendship is one of the greatest pleasures that people can enjoy. A true friend does indeed share joys and sorrows with us. In time of trial, he or she is always at our side to give us his or her help and comfort. A true friend can always be trusted, loved and respected. They help each other when they are in trouble, and cheer each other when they are upset. The most important thing is that a friend always understands you.

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甲男与乙女经人介绍相识，二人相处一段时间，甲对乙较为满意，向乙提出结婚。乙则提出，甲必须为乙购买钻石项链、戒指，并给乙20万元，方能与甲登记，乙的行为属于( )

A．买卖婚姻
B．包办婚姻
C．借婚姻索取财物
D．借婚姻骗取财物

下列不属于络穴的是

A．肝经——蠡沟

B．肺经——列缺

C．肾经——复溜

D．心包经——内关

E．膀胱经——飞扬

商品养护就是商品从离开生产领域而未进入消费领域之前这段时间的（）。

A.保养工作

B.中转过程

C.维护工作

D.转移过程

E.改进活动