【单选题】【消耗次数:1】
在教“鸟”的概念时,用麻雀、燕子说明“前肢为翼,无齿有喙”是鸟这一概念的本质特征,这是适当地运用了( )
命题
案例
反例
正例
参考答案:
复制
纠错
➡️如需代学继续教育,联系微信:yizhituziang

相关题目
【单选题】 在教“鸟”的概念时,用麻雀、燕子说明“前肢为翼,无齿有喙”是鸟这一概念的本质特征,这是适当地运用了( )。
①  命题
②  案例
③  反例
④  正例
【单选题】 用简明的语言对某一概念的本质的本质特征做规定性的说明,这在常见的说明方法里叫做()
①  A 下定义
②  B 分类别
③  C 举例子
④  D 作诠释
【判断题】 通过比较、辨别大量的正反例子,从中归纳出一类事物本质特征的过程,称作概念同化。( )
①  正确
②  错误
【判断题】 通过比较、辨别大量的正反例子,从中归纳出一类事物本质特征的过程,称作概念同化。
①  正确
②  错误
【简答题】 怎样理解美育这一概念?
【简答题】 怎样理解美育这一概念?
【单选题】 首次提出“人类环境”这一概念的是?
①  1945年联合国大会
②  1972年联合国人类环境大会
③  1982年内罗毕峰会
④  1992年里约环境与发展大会
【单选题】 首先提出初级群体这一概念的是
①  米德
②  孔德
③  库利
④  韦伯
【单选题】 最早提出“关键期”这一概念的是( )
①  劳伦兹
②  埃里克森
③  皮亚杰
④  维果斯基
【单选题】 最早提出“关键期”这一概念的是( ) 。
①  劳伦兹
②  埃里克森
③  皮亚杰
④  维果斯基
随机题目
【单选题】 Like most July days, it was hot. I stepped into __________ tiny ice-cream shop to cool off with _________ chocolate sundae(圣代冰淇淋).
①  the; /
②  a; a
③  / ; the
④  the; the
【单选题】 The reason _____ he was late for the meeting is _____ his car broke down on the road.
①  why; that
②  why; because
③  that; that
④  for which; because
【单选题】 During the Second World War, once before, the U-boats had been _____ because of air attack.
①  in trouble
②  in the trouble
③  for trouble
④  within trouble
【单选题】 After five hours’ drive, they reached ___________they thought was the place they’d been dreaming of.
①  that
②  where
③  which
④  what
【单选题】 Although only of __________ intelligence, he speaks four languages fluently.
①  average
②  middle
③  mean
④  normal
【单选题】 Computer classes must be __________ to every student of all grades, which will make them have a good command of the modern communication and learning tool.
①  accessible
②  avoidable
③  valuable
④  acceptable
【单选题】 Peter’s mother kept telling him that he should give up smoking, but _____ didn’t help.
①  he
②  which
③  she
④  it
【单选题】 Not until he went through real hardship the love we have for our families is important.
①  had he realized
②  did he realize
③  he realized
④  he had realized
【单选题】 —I knocked over my coffee cup. It went right over _____ keyboard.—You shouldn’t put drinks near _____ computer.
①  the; /
②  the; a
③  a; /
④  a; a
【单选题】 The letters for the boss __________ on his desk but he didnt read them until three days later.
①  were put
②  was put
③  put
④  has put