这首歌的节奏如此流畅，让人不自觉地跟着摇摆。

The ___cadence of this song is so smooth that you can't help swaying to it.

他的演讲抑扬顿挫，吸引了所有听众的注意力。

His speech had a rhythmic ___cadence that captured all listeners' attention.

舞者们优雅地演绎了这段舞蹈的节奏韵律。

The dancers gracefully performed the ___cadence of this dance routine.