2024成都中考英语试题研究 附录：词性转换规则词 教材词汇默写【课件】

附录：词性转换规则一、名词变形容词规则1.名词加-y(包含双写最后一个字母加-y)(1)与天气相关的词sun→sunny

cloud→cloudy

wind→windyrain→rainy

snow→snowy

fog→foggy(2)其他词

(包含去e加-y)salt→salty

noise→noisy

health→healthy2.名词加-ful/-lessmeaning→meaningful

cheer→cheerful

wonder→wonderfulcolor→colorful

peace→peaceful

success→successful3.名词加-al(包含去e加-al)education→educational

nation→national

tradition→traditionalperson→personal

culture→cultural

nature→natural4.名词变为以-ese/-n/-ish/-ch结尾［表示某国人等］China→Chinese

Japan→Japanese

America→AmericanAustralia→Australian

Asia→Asian

Africa→AfricanBritain→British

England→English

Spain→Spanish5.名词加-ern［表示方向］east→eastern

west→western

south→southern

north→northern6.名词加-ly(包含变y为i加-ly)friend→friendly

love→lovely

month→monthlyweek→weekly

day→daily7.名词加-enwool→woolen

wood→wooden

gold→golden8.名词加-able(包含去e加-able)value→valuable

fashion→fashionable

knowledge→knowledgeable9.名词加-ous(包含去e加-ous)danger→dangerous

fame→famous

humor→humorous二、形容词变副词规则1.一般情况加-ly(包含去e加-ly)different→differently

total→totally

final→finallyquick→quickly

complete→completely

serious→seriouslyquiet→quietly

wise→wisely

great→greatly2.以-le结尾的变le为lypossible→possibly

probable→probably

terrible→terriblygentle→gently

comfortable→comfortably

simple→simply3.以-y结尾的变y为i加-lyeasy→easily

happy→happily

angry→angrilyheavy→heavily

healthy→healthily

lucky→luckily三、形容词变名词规则1.adj.

(以y结尾，变y为i)+-ness

happy→happiness

kind→kindness

sad→sadness2.adj.

(去t)+-cedifferent→difference

important→importance

patient→patience3.adj.(去e)+-ity/-ydifficult→difficulty

active→activity4.adj.+-er/-rforeign→foreigner

strange→stranger5.其他dead→death

true→truth

high→height四、动词变名词规则1.动词加-ion(包含去e加-tion/-ion)或变e为a加-tiondiscuss→discussion

protect→protection

celebrate→celebrationeducate→education

introduce→introduction

invite→invitationpollute→pollution

suggest→suggestion

act→action2.动词加-ment(包含去e加-ment)achieve→achievement

(dis)agree→(dis)agreement

develop→developmenttreat→treatment

advertise→advertisement

argue→argument3.动词加-ing(包含双写最后一个字母或去e加-ing)begin→beginning

build→building

end→endingfeel→feeling

cook→cooking

draw→drawing4.动词加-(e)r(包含双写最后一个字母加-er)love→lover

clean→cleaner

dance→dancerdesign→designer

drive→driver

lead→leader5.特殊情况choose→choice

decide→decision

conclude→conclusiondie→death

marry→marriage

describe→description五、动词变形容词规则1.动词加-fulforget→forgetful

thank→thankful2.动词加-able(包含去e加-able)enjoy→enjoyable

suit→suitable

comfort→comfortable3.动词加-ed/-ing(包含去e加-ed/-ing)interest→interested→interesting

amaze→amazed→amazing

excite→excited→excitingrelax→relaxed→relaxing

surprise→surprised→surprising

scare→scared→scaring4.动词加-ive(包含去e加-ive)act→active

create→creative5.动词加前缀a-live→alive

sleep→asleep

wake→aw