英语形容词,名词,动词,副词互变方法规律.doc

英语形容词，名词，动词，副词 互变方法规律一名词变形容词： 1名词后加-y, 如： lucklucky, cloudcloudy; windwindy; rainrainy; sunsunny, snowsnowy noise-noisy healthhealthy 2在名词后加-ly, 如： friendfriendly lovelovely daydaily 3方位名词加-ern，如： easteastern westwestern southsouthern northnorthern二动词变形容词 1.词尾加ful: use - useful, care - careful, help - helpful,thank - thankful peace - peaceful, forget - forgetful, play - playful, succeed - successful, wonder - wonderful 2.词尾加d或ed: please - pleased, unite - united, excite - excited, surprise - surprised, organize - organized, close - closed, wound - wounded, relax - relaxed,develop - developed, appreciate - appreciated,frustrate - frustrated, interest - interested, annoy - annoyed, use - used, frighten - frightened, crowd - crowded, thrill - thrilled, pollute - polluted 3.词尾加ing: interest - interesting, surprise - surprising, excite - exciting develop - developing, frighten - frightening,thrill - thyrilling frustrate - frustrating, relax _ relaxing, live - living rock - rocking, sleep - sleeping 4.词尾变y为i,加ed: worry - worried, marry - married,fry - fried, terrify - terrified satisfy - satisfied 5.词尾加able: know - knowledgeable, enjoy - enjoyabe,suit - suitable，adjust - adjustable, comfort - comfortable 6.其它： lose - lost, fool - foolish, live - lively sleep - sleepy / sleeping / asleep,wake - awake, taste - tasty speak - spoken, break - broken, die - dead, educate - aducational, world - worldwide三形容词变副词规律小结 例词1.大部分形容词加lycareless-carelesslyquiet-quietlydifferent-differently2.以le结尾的形容词变le为lypossible-possiblyterrible-terriblycomfortable-comfortablygentle-gentlysimple-simply3.以y结尾的形容词变y为ilyeasy-easilyangry-angrilynoisy-noisilyhappy-happilyheavy-heavilyhealthy-healthily不规则变化本身既是形容词也是副词，无需改变fast-fastearly-earlyhigh-highhard-hardlate-latefar-farwide-widealone-alone形容词和副词为完全不同的单词good-well需要去掉字母e的单词true-trulygentle-gentlyterrible-terribly虽然以ly结尾，但却是形容词，不能直接用来修饰动词friendlylivelylovelylonelyLikely 有些形容词本身即为副词，同时也有加ly的副词形式。但加不加ly意思不一样，使用时需注意wide(形容词，宽阔的，睁大的)-wide(副词，睁大地)/widely(副词，广泛地),late(形容词，晚的)-late(副词，晚地)，lately（最近）high(形容词，高的)-high(副词，高地)/highly(副词，高度地) 特别容易犯错的副词形容词-副词备注hard副词容易写成hardly, hardly意思为“几乎不”，与hard无任何关系friendly不能用friendly直接修饰动词，只能改成in a friendly way“用一种友好的方式”。如：He smiled at m