英语常用的词根和词缀答:常用词根词缀 1.否定前缀 un- uncomfortable, unacceptable, unavoidable in- incomplete, incapable, indispensable, inevitable im- imperfect, impartial, immortal dis- disable, disadvantage mis- misplace, mislead, misfortune ab- abnormal de- deactivate, degrade il- illegal, illiterate ir- ...
如何判断出一个英语单词中哪个是词根、前缀、后缀?答:这个要多参考例子,自己领会下,而必要的记忆也是必须的,其实常见的前缀后缀的也就固定的几个,不多,常见的词根 1) aer, ar, 含义是“空气,大气” aeroplane, aerial,2) ag, act, ig, 含义是“做,动作” active, agent, reaction,3) alt, 含义是“高”, altitude,4) alter, altern, ...