1.A-A-A型(无变化的动词)
cut-cut-cut let-let-let hit-hit-hit put-put-put cost-cost-cost hurt-hurt-hurt read/rid/-read[red]-read[red]
2.A-A-B型(现在式和过去式同形)
beat-beat-beaten
3.A-B-A型(现在式和过去分词同形)
come-came-come
become-became-become
run-ran-run
4.A-B-B型(动词的过去式与过去分词相同)
(1)词尾的d变为t或词尾是n加t
build-built-built lend-lent-lent send-sent-sent spend-spent-spent
burn-burnt/burned-burnt/burned learn-learnt/learned-learnt/learned
mean-meant-meant
(2)把原形变为aught及ought的变化(如果原形有a则是aught,无a则是ought)
buy-bought-bought bring-brought-brought think-thought-thought
fight-fought-fought catch-caught-caught teach-taught-taught
(3)eep变ept或过去式、过去分词含有/e/音的动词
keep-kept-kept sleep-slept-slept sweep-swept-swept leave-left-left
say-said-said meet-met-met spell-spelt-spelt
smell-smelt/smelled-smelt/smelled hold-held-held feel-felt-felt
(4)其他
dig-dug-dug find-found-found stand-stood-stood
understand-understood-understood get-got-got sit-sat-sat
spoil-spoilt-spoilt have/has-had-had sell-sold-sold tell-told-told hang-hanged/hung-hanged/hung hear-heard-heard make-made-made
pay-paid-paid lay-laid-laid lie(说谎)-lied-lied lose-lost-lost
shine-shone/shined-shone/shined win-won-won shoot-shot-shot
5.A-B-C型(现在式、过去式和过去分词都不相同)
(1)in、im的变化(i-a-u型)
sing-sang-sung ring-rang-rung begin-began-begun
drink-drank-drunk swim-swam-swum sink-sank-sunk
(2)在动词原形后加-n或-en构成过去分词
①ow及aw的变化(过去式以ew结尾,过去分词以wn结尾)
draw-drew-drawn know-knew-known throw-threw-thrown
blow-blew-blown grow-grew-grown fly-flew-flown
②元音是i的开音节的变化(过去分词以en结尾)
drive-drove-driven rise-rose-risen ride-rode-ridden
write-wrote-written give-gave-given
③其他
see-saw-seen eat-ate-eaten take-took-taken fall-fell-fallen freeze-froze-frozen show-showed-shown break-broke-broken
speak-spoke-spoken wake-woke-woken choose-chose-chosen
forget-forgot-forgotten lie(躺,放)-lay-lain wear-wore-worn
be(am,is,are)-was/were-been
(3)其他
go-went-gone do-did-done
6.有过去式,没有过去分词的动词
can-could may-might must-must shall-should will-would
不规则名词复数形式
1.以-f或-fe结尾的名词变复数
(1)加-s,如:
belief-beliefs roof-roofs gulf-gulfs
(2)去f,fe加-ves,如:
half-halves knife-knives leaf-leaves life-lives wolf-wolves
thief-thieves self-selves wife-wives shelf-shelves
歌诀记忆:树叶(leaf)半数(half)自己(self)黄;妻子(wife)拿刀(knife)去割粮;架(shelf)后窜出一匹狼(wolf);就像小偷(thief)逃命(life)亡。这9个名词变复数时,都要改-f(e)为v,再加-es,其他的以-f(e)结尾的名词则直接加-s变复数。
国际英语资讯:Sudan, Kenya keen to enhance economic, trade ties
含高剂量氧化锌?罐装食品或伤害消化系统
美文赏析:真正的尊重要靠努力换来
国内英语资讯:Xinhua Headlines: World sets sight on Boao forum for fresh impetus of globalization
潮不潮?英国父母现在给宝宝取名都用宜家家具名
暖心!Tommy Hilfiger专为残疾人设计服装
国内英语资讯:China firmly opposes U.S. arms sales to Taiwan: spokesperson
我国快递行业出新规 将从五月起开始施行
My Dream 我的理想
专家:全球水河流已被处方药和非处方药污染
国内英语资讯:China calls on all relevant parties of Syria issue to remain calm and show restraint: FM
A drinks bottle 'tax' to boost recycling 英格兰将征饮料瓶“税”以促进回收利用
英国公司让员工自定薪水 涨薪需获同事认可
韩国检方以收受贿和贪污罪起诉前总统李明博
体坛英语资讯:Shenhua stuns Renhe 2-0 to a three game winning streak in CSL
不自信的人怎样逆袭?
My Good Friend 我的好朋友
别“傻坐”着了!久坐会让人变傻变痴呆
《摩登家庭》S01E23:“吓死宝宝了”英语怎么说?
体坛英语资讯:Dortmund overpower Stuttgart 3-0 in German Bundesliga
国内英语资讯:China launches campaigns to clean up cultural environment
体坛英语资讯:Messi hat-trick takes Barca closer to the title after draw in Madrid derby
研究:熬夜通宵的危害到底有多大?
国外最新研究:一天一杯咖啡,还能减肥!
体坛英语资讯:Britains Crutchlow wins MotoGP in Argentina
匈牙利总理欧尔班第三次连任总理
净网护苗秋风三大专项行动深入开展
国际英语资讯:UN envoy warns of escalation in and beyond Syria
国内英语资讯:China Focus: President Xi reviews navy in South China Sea
高中英语作文----Moved 感动
| 不限 |
| 英语教案 |
| 英语课件 |
| 英语试题 |
| 不限 |
| 不限 |
| 上册 |
| 下册 |
| 不限 |