()推理的常见形式是由两个充分条件假言前提和一个两肢的选言前提构成,由于其作用是在论辩中置敌于左右为难的境地,因而被称之为“二难推理”。
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在烹调操作时,应用小匙或锅铲试口味,禁止用手接触做好的食品。()
实施乡村振兴战略不能光看农民口袋里票子有多少,更要看农民()怎么样。
Music, __(1)__, is the art of organizing sounds. Music is a rhythmic poem that inspires, a __(2)__ tone that tranquilizes, and a melody of mystery and beauty. There are many kinds of music. Since we have different ideas of what is beautiful, we have our choices __(3)__ the magnificent compositions of music masters like Beethoven, Bach, Chopin, and Wagner, to the popular songs and tunes of the common music-hall. Only people of __(4)__ musical taste can appreciate the former, and only they find __(5)__ pleasure in the latter, while the common people are bored with what is called classical music, and find pleasure only __(6)__ what musicians would call vulgar tunes. However, good music often has a wonderful __(7)__ upon the feelings of even ignorant people. One poet has said, “Music hath charms to soothe the savage breast.” Soft and sweet music soothes __(8)__ wearied, ________ sad, ________ restless, and __(9)__ music will fill strong men with great ambitions; the regimental band puts courage into the hearts of troops; the solemn hymns fill the worshippers with reverence. Indeed, as the poet Dryden once asked, “What passion cannot music __(10)__and quell?”