形容词变副词规则： 一、 在形容词词尾直接加-ly。如:real-really; helpful-helpfully; careful-carefully; hopeful-hopefully; slow-slowly; quick-quickly; quiet-quietly polite-politely, wide-widely 二、以辅音字母加y结尾形容词要变y为i,然后再加-ly。如:busy-busily; angry-angrily; easy-easily happy-happily heavy-heavily noisy----noisily ；healthy----healthily naughty, pretty ,thirsty ,lazy, 三、 以-ue结尾形容词要先去掉e,然后再加-y：如: true-truly； 四、 以le 结尾形容词，去e 加y 变成副词： terrible-terribly;; probable—probably; comfortable----comfortably gentle----gently simple----simply capable有能力 simple简单 gentle温柔enjoyable 快乐 fashionable 时髦 enjoyable 快乐 comfortable 舒服,舒适 lovable 可爱 washable 可洗,耐洗 suitable 适当,相配 lovable 可爱suitable 适当,相配 五、另外,副词还可以由形容词加前缀a-得来,如:loud (adj.)-aloud (adv.) 注意： gentle-gently possible-possibly ; responsible—responsibly 1.多音节y结尾词 将y改为i后加ly easy-easily happy-happily heavy-heavily 2.单音节y结尾词 直接加ly gay-gayly (gaily) ； sly-slyly (slily) 3.以ll结尾词 只加y full-fully 4.以ic结尾词 加ally automatic-automatically ；energetic-energetically 5.其他形容词 均加ly careful-carefully ；glad-gladly 6.本身既是形容词也是副词，无需改变 fast----fast early----early high----high hard----hard late----late far----far wide----wide alone----alone、 7.虽然以ly结尾，但却是形容词，不能直接用来修饰动词 friendly lively lovely lonely likely 8.有些形容词本身即为副词，同时也有加ly副词形式。但加不加ly意思不一样，使用时需注意 wide(形容词，宽阔，睁大)----wide(副词，睁大地)/widely(副词，广泛地) high(形容词，高)----high(副词，高地)/highly(副词，高度地) hard副词容易写成hardly, hardly意思为“几乎不”，及hard无任何关系 9..形容词变副词通常是加ly,其变化有规律可循,请记住以下口诀： 一般直接加，“元e”去e加，“辅y”改i加，“le”结尾e改y。 分别举例如下： quick—quickly, true—truly, happy—happily, possible—possibly. 本文来源：https://www.wddqw.com/doc/aaef61d381c4bb4cf7ec4afe04a1b0717ed5b373.html