动词名词复数形容词副词变化

动词名词复数形容词副词变化一，动词第三人称单数变化规则

1、一般情况下，动词后直接加s如:worksgetsreads等

2、以sxchsh或o结尾的动词，在后面加es如goesteacheswashes等

3、以辅音字母加y结尾的动词，把y变为i再加es$0study-studiestry-triescarry-carries等

4、动词have遇在主语是第三人称单数时，have改为has如Hehasaninterestingbook.

5、动词be遇有主语是第一人称单数时，be改为am遇有主语是第二人称时，be改为are遇有主语是第三人称单数时，be改为is二，动词现在分词变化规则1一般情况下，直接在动词后加一ingwork----workingsleep——sleepingstudystudyingwalk^walkingsing^singinglaugh玲laughingbe玲being2动词以不发音的一e结尾，要去一e加一ingtaketakingmake——makingdancedancingleave^leavinglive-living3若动词以重读闭音节结尾，结尾只有一个辅音字母，前面只有一个元音字母，双写结尾的辅音字母再加ing如dropfdroppingstopfstoppingsitfsittingcutfcuttingshop玲shoppingtravelftravellingpreferfpreferring4以一ie结尾的动词把变成y再加一inglielyingtietyingdiedyingpicnic的现在分词为picnickingpanic的现在分词为panickingski的现在分词是skiing而不是sking三，动词过去式、过去分词规则变化1一般情况下，动词词尾加-ed如workedplayedwantedacted2以不发音的-e结尾动词，动词词尾加-d如livedmoveddecided、declinedhopedjudged、raisedwiped3以辅音字母+y结尾的动词，把-y变为-i再加-ed如studied、triedcopied、justifiedcriedcarried、emptied4以一个辅音字母结尾的重读闭音节动词，双写词尾辅音字母，再加-ed如stoppedbeggeddraggeddropped、planned、dotteddripped四，名词复数形式的变化

一、规则变化一般在名词词尾加s

①map—maps地图，bird—birds鸟，orange—oranges桔子，bike—bikes自行车;以sxchsh结尾的名词加es

①box—boxes盒子，class—classes班级，watch—watches手表，dish-dishes盘，碟子，餐具；以0结尾的名词后面加s或es

①photo—photos相片radio—radios收音机zoo—zoos动物园tomato—tomatoes西红柿potato—potatoes土豆hero—heroes英雄以辅音字母加y结尾的名词，变y为i+esbaby—babies婴儿family—families家庭；以元音字母加y结尾的名词直接加Sboy—boys男孩toy—toys玩具；以fe或f结尾的名词，把fe或f变为ves

①knife—knives小刀wife—wives妻子leaf—leaves树叶（为了保住自己的性命，小偷的妻子用半片树叶似的刀子杀死了架子上的狼）

二、名词复数的不规则变化child—childrenfoot-feettooth-teethgoose-geesemouse-miceman-menwoman-women注意与man和woman构成的合成词，其复数形式也是-men和-women如anEnglishmantwoEnglishmen.但German不是合成词，故复数形式为Germans；

2、单复同形如deersheepfishChineseJapanesespeciesseriesmeans美元、英镑、法郎等都有复数形式如:adollartwodollars;ametertwometers

3、集体名词，以单数形式出现，但实为复数如peoplepolicecattle等本身就是复数，不能说apeopleapoliceacattle但可以说apersonapolicemanaheadofcattletheEnglishtheBritishtheFrenchtheChinesetheJapanese，theSwiss等名词，表示国民总称时，作复数用如TheChineseareindustriesandbrave.中国人民是勤劳勇敢的

4、以s结尾，仍为单数的名词，如mathspoliticsphysics等学科名词，为不可数名词，是单数news是不可数名词theUnitedStatestheUnitedNations应视为单数TheUnitedNationswasorganizedin

1945.联合国是1945年组建起来的d.以复数形式出现的书名，剧名，报纸，杂志名，也可视为单数TheArabianNightsisaveryinterestingstory-book.«一千零一夜»是一本非常有趣的故事书

5、表示由两部分构成的东西，如glasses（眼镜）trousersclothes若表达具体数目，要借助数量词pair（对双）;suit（套）;apairofglasses;twopairsoftrousers

6、另外还有一些名词，其复数形式有时可表示特别意思，如goods货物，waters水域，fishes（各种）鱼五，形容词变副词的规则具体规则如下

1.一般情况下直接加ly〃，如quick-quickly;polite-politely;sad-sadly;imediate-immediately;recent-recently

2.少数以e结尾的形容词，要去掉e再加-ly如true-truly;due-duly绝大多数辅音字母加e结尾的形容词直接加-lyo如polite-politely;wide-widely;wise-wisely;nice-nicely.以辅音字母加y〃结尾的，且读音为/i/先将改成i〃，再加“ly〃，如happy-happily;heavy-heavily;angry-angrily;busy-busily但是如果读音为/ai/直接加ly如dry-dryly;sly-slyly;shy—shyly.以ic结尾的词，力口ally如economic-economically;basic-basically;scientific-scientifically;automatic-automatically;energetic-energetically;但是public-publicly例夕卜.以辅音字母加Ie结尾时，去e力口y如simple-simply;considerable-considerably;terrible-terriblygentle-gently;possible-possibly;probable-probably;incredible-incredibly元音字母加Ie时加ly如sole-solely但是whole-wholly例外.以-II结尾时，只须加-y如:dull-dully;shrill-shrilly需注意有些以ly结尾的词是形容词而非副词如friendlypeople;motherlycare;lovelydog;monthlyexam;heavenlypeace;amanlysport六，形容词副词比较级和最高级变化一规则变化一般情况下，单音节或部分双音节的形容词或副词比较级+er最高级+estclever—cleverer—cleverestfew—fewer—fewestsmall—smaller—smallest.以e结尾的词，比较级+r最高级+st即可nice-nicer—nicestcute一cuter—cutestlarge—larger—largest.以辅音字母+y结尾的变y为i+er或esteasy—easier—easiesthappy—happier—happiestearlybusyheavydirtylazy4双写最后一个辅音字母+er或est的词同学要用心去记fat—fatter—fattestthin—thinner—thinnesthot—hotter—hottestred—redder—reddestwet-wetter—wettestbig一bigger—biggest5多音节和部分双音节的形容词副词在原级前+more构成比较级，+themost构成最高级副词最高级前的the可以省略.1多音节词前+more或themostbeautiful—morebeautiful—themostbeautiful.deliciouspopularimportantinterestingexpensive2以——ful/-ed/-ing结尾的形容词+more/themostpleased—morepleased—themostpleasedtired—moretried—themosttiredtiring--3以adj.+ly构成的副词+more/themostcarefully---usefully---helpfully---二不规则变化bad/badly一worseworstgood/well—betterbestmuch/many—moremostfar—farther/furtherfarthest/furthestlittle-lessleast。