动词第三人称单数复数分词变化规则

合集下载

动词第三人称单数变化规则

动词第三人称单数变化规则

动词第三人称单数变化规则1) 一般情况下,动词后面直接加-s. 例如:works gets says reads2) 以ch,sh,s,x 或o 结尾的动词,在后面加-es。

例如:go-goes teach-,teache wash-washes brush-brushes ,catch-catches ,do-does ,fix -fixes3) 以辅音字母+ y结尾的动词,把y变为i 再加-es. 例如:study- studies try-tries carry-carries ,fly-flies cry-cries现在分词变化规则1.直接+ ing(例:sleep+ing sleeping)2.去e+ing(例:bite-e+ing biting)3重读闭音节,且末尾只有1个辅音字母,双写辅音字母+ing(例:sit+t+ing sitting)4.特殊变化:die-dying,lie-lying,tie-tying5.不规则变化现在进行时的基本用法:A 表示现在( 指说话人说话时) 正在发生的事情。

例:We are waiting for you.B. 习惯进行:表示长期的或重复性的动作,说话时动作未必正在进行。

例:Mr. Green is writing another novel.(说话时并未在写,只处于写作的状态。

)例:She is learning piano under Mr. Smith.C.已经确定或安排好的将来活动I'm leaving for a trek in Nepal next week.(已经安排了)we're flying to Paris tomorrow.(票已经拿到了)D.有些动词(状态动词不用于进行时态)1.表示知道或了解的动词:believe,doubt,forget,imagine,know, remember,realize,suppose,understand2.表示―看起来‖―看上去"appear,resemble,seem3表示喜爱或不喜爱hate,like.lover.prefer4表示构成或来源的动词be come from.contain,include5表示感官的动词hear see smell sound taste6表示拥有的动词belong to.need.own .possess.want wish1、现在进行时的构成现在进行时由"be+v-ing"构成。

动词第三人称单数变化规则如下

动词第三人称单数变化规则如下

高三英语复习动词第三人称单数变化规则1) 一般情况下,动词后面直接加 -s. 例如: works gets says reads2) 以ch,sh,s,x 或 o 结尾的动词,在后面加 -es。

例如:go-goes teach-,teache wash-washes brush-brushes ,catch-catches ,do-does ,fix -fixes3) 以辅音字母 + y结尾的动词,把 y变为 i 再加 -es. 例如:study- studies try-tries carry-carries ,fly-flies cry-cries现在分词变化规则1.直接+ ing(例:sleep+ing sleeping)2.去e+ing(例:bite-e+ing biting)3重读闭音节,且末尾只有1个辅音字母,双写辅音字母+ing(例:sit+t+ing sitting)4.特殊变化:die-dying,lie-lying,tie-tying3、现在分词的变化规则:(1)一般情况下,直接在动词后加-ingwork ---- workingsleep ----- sleepingstudy ----- studying(2)动词以不发音的-e结尾,要去-e加-ingtake ----- takingmake ----- makingdance ----- dancing(3)重读闭音节的动词,要双写词尾字母,再加-ingcut ----- cuttingput ----- puttingbegin ------ beginning(4)以-ie结尾的动词,把变成y再加-inglie ----- lyingtie ----- tyingdie ----- dying① 一般单音节词末尾加er 和est② 单音节词如果以e结尾,只加r 和st③ 闭音节单音节词如末尾只有一个辅音字母,须先双写这个辅音字母,再加er和est ④ 少数以y,er(或ure),ow,ble 结尾的双音节词,末尾加er和est(以y结尾的词,如y前是辅音字母,把y变成i,再加er和est,以e结尾的词仍加r和st)late later latest3. big bigger biggesthot hotter hottestthin thinner thinnest4. easy easier easiestbusy busier busiesthappy happier happiest5. valuable more valuable most valuabledangerous more dangerous most dangerouscomfortable more comfortable most comfortable1. 有几个形容词有特殊的比较级和最高级形式:原级比较级最高级good well better bestbad ill worse worstmany much more mostlittle less least far farther further farthest furthestold older elder oldest eldest2. 双音节词除了以“辅音+y”结尾的词外,还有以ow, er, le结尾的词,和个别其他双音节词,可以用加词尾的办法构成比较级和最高级:原级比较级最高级narrow narrower narrowestclever cleverer cleverestsimple simpler simplestcommon commoner commonest3. 也有少数单音节词可以加more和most的办法构成比较级和最高级:原级比较级最高级pleased more pleased most pleasedtired more tired most tiredglad more glad most glad名词的复数形式其它名词复数的规则变化1) 以y结尾的专有名词,或元音字母+y 结尾的名词变复数时,直接加s变复数:如: two Marys the Henrysmonkey---monkeys holiday---holidays比较:层楼:storey ---storeys story---stories2) 以o 结尾的名词,变复数时:a. 加s,如: photo---photos piano---pianosradio---radios zoo---zoos;b. 加es,如:potato--potatoes tomato--tomatoesc. 均可,如:zero---zeros / zeroes3) 以f或fe 结尾的名词变复数时:a. 加s,如: belief---beliefs roof---roofssafe---safes gulf---gulfs;b. 去f,fe 加ves,如:half---halvesknife---knives leaf---leaves wolf---wolveswife---wives life---lives thief---thieves;c. 均可,如: handkerchief:handkerchiefs / handkerchieves动词变名词1.在词尾加er,r ,双写加er 或or:A. play _ player, sing _ singer, wait _ waiter , find _ finder,thrill _ thriller,hunt-hunterB. write _ writer, drive _ driver, come _ comer, explore _ explorerdance _ dancerC. run _ runner, win _ winner, rob _ robber, traval _ travallerD. visit _ visitor, invent _ inventor,act-actor,advise-advisor2. 在词尾加ing:build _ building, draw _ drawing, end _ ending, begin _ beginning, swim _ swimming, skate _ skating, feel _ feeling, say _ saying, mean _ meaning, cross _ crossing, surf _ surfing, paint _ painting3.在词尾加ion 或去e加ion:A. decide _ decision, describe _ description, produce _ production,celebrate _ celebration,pronounce _ pronunciation, decorate _ decorationgraduate _ graduation,frustrate - frustration,pollute _ pollution contribute _ contribution, congratulate _ congratulation,educate _ education,organize _ orgnization,donate _ donation,appreciate _ appreciation,operate _ operation, invite _ invitationB. discuss _ discussion, invent _ invention, attract _ attractionimpress _ impression,inject _ injection,instruct _ instruction4.其它:know _ knowledge, please _ pleasure, enjoy _ enjoyment,practise _ practice, die _ death, succeed _ success, weigh _ weight, sit _ deat, change _ chance,enter _ entrance,fly _ flight,rob _ robbery, discover _ discovery,faile _ failure,appear _ appearance,breathe _ breath。

动词第三人称单数变化规则如下

动词第三人称单数变化规则如下

动词第三人称单数变化规则如下高三英语复习动词第三人称单数变化规则1)通常情况下,动词后面轻易提-s.比如:worksgetssaysreads2)以ch,sh,s,x或o结尾的动词,在后面加-es。

例如:go-goesteach-,teachewash-washesbrush-brushes,catch-catches,do-does,fix-fixes3)以辅音字母+y结尾的动词,把y变成i再加-es.比如:study-studiestry-triescarry-carries,fly-fliescry-cries现在分词变化规则1.轻易+ing(基准:sleep+ingsleeping)2.回去e+ing(基准:bite-e+ingbiting)3重读闭音节,且末尾只有1个辅音字母,双写辅音字母+ing(例:sit+t+ingsitting)4.特定变化:die-dying,lie-lying,tie-tying3、现在分词的变化规则:(1)通常情况下,轻易在动词后提-ingwork----workingsleep-----sleepingstudy-----studying(2)动词以不发音的-e结尾,要去-e加-ingtake-----takingmake-----makingdance-----dancing(3)再读闭音节的动词,必须双写下词尾字母,再提-ingcut-----cuttingput-----puttingbegin------beginning(4)以-ie结尾的动词,把变成y再加-inglie-----lyingtie-----tyingdie-----dying3.也有少数单音节词可以加more和most的办法构成比较级和最高级:原级比较级最高级pleasedmorepleasedmostpleasedtiredmoretiredmosttiredgladmoregladmostglad名词的复数形式形成方法在词尾提-s1.以s、x、sh、ch结尾的名词后提-es2.如词尾就是e,只加-s 如词尾为cf或cfe,则通常变成cves以辅音+y结尾的名词,变y为i再加-es以元音+y 结尾的名词,提-s以辅音+o结尾的名词,提-es以元音+o结尾的名词,提-s以-th结尾的名词,提-s例词英语里存有一些名词的复数形式不是以词尾-s或-es形成,形成方法变小内部元音foot[u]―feet[i:]man[]―men[e]mouse[au]―mice[ai]woman[]―women[e]词尾提-enox―o xen(公牛)child[ai]―children[i]形式维持不变(通形名词----单、复数同形)deer―deerfish―fishsheep―sheep子集名词(只有复数,没单数。

名词变复数、动词三单形式现在分词过去分词过去式变化及形容词副词级别变化

名词变复数、动词三单形式现在分词过去分词过去式变化及形容词副词级别变化

名词变复数、动词三单形式现在分词过去分词过去式变化及形容词副词级别变化名词变复数名词变复数的规则变化1.⼀般名词复数是在名词后⾯加上“s”,如map→maps,bag→bags等;2.以s,sh,ch,x等结尾的词加“es”,如bus→buses,watch→watches等;3.以辅⾳字母+y结尾的词,变y为“i”加“es”,如baby→babies等;以元⾳字母+y结尾的名词变复数时,直接加“s”变复数,如monkey→monkeys,holiday→holidays;4.以o 结尾的名词变复数时:a)⽆⽣命的加“s”,名词有:photo→photos,piano→pianos,radio→radios,zoo→zoos b)有⽣命的加“es”,名词有:potato→potatoes,tomato→tomatoes;5.以f或fe结尾的名词变复数时:a)加“s”的名词有:belief→beliefs,roof→roofs,safe→safes,gulf→gulfsb)去掉f,fe加“ves”的名词有:half→halves knife→knives,leaf→leaves,wolf→wolves,wife→wives,life→lives,thief→thieves;名词变复数的不规则变化1)child→children,foot→feet,tooth→teeth,mouse→mice,man→men,woman→women (注意:由⼀个词加man 或woman构成的合成词,其复数形式也是-men和-women,如an Englishman,two Englishmen。

但German不是合成词,故复数形式为Germans;Bowman是姓,其复数是the Bowmans。

).2)单复同形,如:deer,sheep,fish,Chinese,Japanese.3)集体名词,以单数形式出现,但实为复数。

英语动词单三变化规则及名词单数变复数口诀

英语动词单三变化规则及名词单数变复数口诀

英语动词第三人称单数变化规则及名词单数变复数口诀一、动词的第三人称单数现在式变化规则:1)一般由动词原形加-sget-gets play-plays2)以e结尾的动词,加-slike-likes make-makes3)以o结尾的动词加-esgo-goes do-does4)以s, x, ch, sh等字母结尾的动词,后面加-eskiss-kisses fix-fixes teach-teaches fish-fishes 5)以辅音字母加y结尾的动词,先将y变i, 再加-esfly-flies study-studies6) have –has1、一般现在时①主语+动词原型VI have a friend. You have a friend. We have a friend.They have a friend.②主语(第三人称单数)+动词V(三单)She / He / It has a friend.Tom / My mother has a friend.2.不规则动词过去式与过去分词分类记忆表(一)、AAA. (原形,过去式和过去分词一致)1. 花费 cost cost cost2. 割 cut cut cut3. 伤害 hurt hurt hurt4. 让 let let let5. 放 put put put6. 朗读 read read read7. 设置 set set set 8.打击,碰撞 hit hit hit9.关上门窗 shut shut shut 10.让 let let let(二)、ABB(过去式和过去分词一致)1) 过去式、过去分词含有-ought1. 带来 bring brought brought2. 买 buy bought bought3. 打架 fight fought fought4. 想 think thought thought5. 寻找、探究 seek sought sought2) 过去式、过去分词含有-aught5. 抓住 catch caught caught6. 教 teach taught taughtt替换原形-d3) 过去式、过去分词-7. 建筑 build built built 8. 借出 lend lent lent9. 花费 spend spent spent 10.派遣 send sent sent 4) 过去式、过去分词在原形词尾加t或d11. 学会 learn learnt/ed learnt/ed 12. 意思 mean meant meant13. 燃烧 burn burnt/ed burnted 13. 做梦 dream dreamt/ed dreamt/ed 13. 处理 deal dealt dealt14. 听 hear heard heard5) 过去式、过去分词改为-ept15. 保持 keep kept kept 16. 睡觉 sleep slept slept17. 扫 sweep swept swept6) 过去式、过去分词改为-elt18. 感觉 feel felt fel 19. 嗅 smell smelt/ed smelt/ed 20. 拼写 spell spelt/ed spelt/ed 7) 过去式、过去分词改为-aid20. 孵蛋 lay laid laid 21. 说 say said said 22. 支付 pay paid paid8) 过去式、过去分词改为-old23. 卖 sell sold sold24. 告诉 tell told told9) 过去式、过去分词改为-ood25 站 stand stood stood26.明白 understand understood understood10) 其它变化27.得到 get got got(gotten) 28.坐 sit sat sat29.照顾 babysit babysat babysat 30.离开 leave left left31.失去 lose lost lost 32.找到 find found found33.有 have(has) had had 34.握住,召开 hold held held35.制造 make made made 36.悬挂 hang hung hung37.照耀 shine shone shone 39.赢 win won won40逃跑 flee fled fled 41喂feed fed fed42.引导,导致 lead led led 43遇见 meet met met三、ABA (过去式与原形一致)1.变成 become became become2. 来 come came come3. 跑 run ran run 四、ABC (原形、过去式、过去分词各不一样)1). 过去分词在过去式或原形后加-n或-en1. 击败 beat beat beaten2. 破坏 break broke broken3. 驾驶 drive drove driven4. 吃 eat ate eaten5. 落下 fall fell fallen6. 给 give gave given7. 生长 grow grew grown8. 知道 know knew known9. blow blew blown10. 扔 throw threw thrown11. 展示 show showed shown12.弄错,错误 mistake mistook mistaken 13. 拿 take took taken14.摇动 shake shook shaken 15. 说 speak spoke spoken16. 选择 choose chose chosen2) 三种形式都有变化1. 是 be( is, am, are ) was/were been2. 开始 begin began begun3. 做 do did done4. 喝 drink drank drunk5. 飞fly flew flown6. 忘记 forget forgot forgotten(forgot)7. 躺 lie lay lain8. 骑 ride rode ridden 9. 打电话 ring rang rung10. 唱 sing sang sung 11. 穿 wear wore worn 12. 游泳 swim swam swum 13. 写 write wrote written 14. 去 go went gone语法(Grammar)一、现在完成时的构成现在完成时的构成:助动词 have (has)+动词的过去分词过去分词的构成方法如下 : A:1.一般情况下,直接在动词原形后面加–ed. worked answered obeyed wanted 2.以不发音的 -e 结尾的动词只加–d. moved hoped divided3.字尾是辅音+y的动词。

英语动词单三变化规则及名词单数变复数口诀知识讲解

英语动词单三变化规则及名词单数变复数口诀知识讲解

英语动词单三变化规则及名词单数变复数口诀英语动词第三人称单数变化规则及名词单数变复数口诀一、动词的第三人称单数现在式变化规则:1)一般由动词原形加-sget-gets play-plays2)以e结尾的动词,加-slike-likes make-makes3)以o结尾的动词加-esgo-goes do-does4)以s, x, ch, sh等字母结尾的动词,后面加-eskiss-kisses fix-fixes teach-teaches fish-fishes 5)以辅音字母加y结尾的动词,先将y变i, 再加-esfly-flies study-studies6) have –has1、一般现在时①主语+动词原型VI have a friend. You have a friend. We have a friend.They have a friend.②主语(第三人称单数)+动词V(三单)She / He / It has a friend.Tom / My mother has a friend.2.不规则动词过去式与过去分词分类记忆表(一)、AAA. (原形,过去式和过去分词一致)1. 花费 cost cost cost2. 割 cut cut cut3. 伤害 hurt hurt hurt4. 让 let let let5. 放 put put put6. 朗读 read read read7. 设置 set set set 8.打击,碰撞 hit hit hit9.关上门窗 shut shut shut 10.让 let let let(二)、ABB(过去式和过去分词一致)1) 过去式、过去分词含有-ought1. 带来 bring brought brought2. 买 buy bought bought3. 打架 fight fought fought4. 想 think thought thought5. 寻找、探究 seek sought sought2) 过去式、过去分词含有-aught5. 抓住 catch caught caught6. 教 teach taught taughtt替换原形-d3) 过去式、过去分词-7. 建筑 build built built 8. 借出 lend lent lent9. 花费 spend spent spent 10.派遣 send sent sent 4) 过去式、过去分词在原形词尾加t或d11. 学会 learn learnt/ed learnt/ed 12. 意思 mean meant meant13. 燃烧 burn burnt/ed burnted 13. 做梦 dream dreamt/ed dreamt/ed 13. 处理 deal dealt dealt14. 听 hear heard heard5) 过去式、过去分词改为-ept15. 保持 keep kept kept 16. 睡觉 sleep slept slept17. 扫 sweep swept swept6) 过去式、过去分词改为-elt18. 感觉 feel felt fel 19. 嗅 smell smelt/ed smelt/ed 20. 拼写 spell spelt/ed spelt/ed 7) 过去式、过去分词改为-aid20. 孵蛋 lay laid laid 21. 说 say said said 22. 支付 pay paid paid8) 过去式、过去分词改为-old23. 卖 sell sold sold24. 告诉 tell told told9) 过去式、过去分词改为-ood25 站 stand stood stood26.明白 understand understood understood10) 其它变化27.得到 get got got(gotten) 28.坐 sit sat sat29.照顾 babysit babysat babysat 30.离开 leave left left31.失去 lose lost lost 32.找到 find found found33.有 have(has) had had 34.握住,召开 hold held held35.制造 make made made 36.悬挂 hang hung hung37.照耀 shine shone shone 39.赢 win won won40逃跑 flee fled fled 41喂feed fed fed42.引导,导致 lead led led 43遇见 meet met met三、ABA (过去式与原形一致)1.变成 become became become2. 来 come came come3. 跑 run ran run 四、ABC (原形、过去式、过去分词各不一样)1). 过去分词在过去式或原形后加-n或-en1. 击败 beat beat beaten2. 破坏 break broke broken3. 驾驶 drive drove driven4. 吃 eat ate eaten5. 落下 fall fell fallen6. 给 give gave given7. 生长 grow grew grown8. 知道 know knew known9. blow blew blown10. 扔 throw threw thrown11. 展示 show showed shown12.弄错,错误 mistake mistook mistaken 13. 拿 take took taken14.摇动 shake shook shaken 15. 说 speak spoke spoken16. 选择 choose chose chosen2) 三种形式都有变化1. 是 be( is, am, are ) was/were been2. 开始 begin began begun3. 做 do did done4. 喝 drink drank drunk5. 飞fly flew flown6. 忘记 forget forgot forgotten(forgot)7. 躺 lie lay lain8. 骑 ride rode ridden 9. 打电话 ring rang rung10. 唱 sing sang sung 11. 穿 wear wore worn 12. 游泳 swim swam swum 13. 写 write wrote written 14. 去 go went gone语法(Grammar)一、现在完成时的构成现在完成时的构成:助动词 have (has)+动词的过去分词过去分词的构成方法如下 : A:1.一般情况下,直接在动词原形后面加–ed. worked answered obeyed wanted 2.以不发音的 -e 结尾的动词只加–d. moved hoped divided3.字尾是辅音+y的动词。

英语中各种变化规则

一、谓语动词第三人称单数变化规则类别构成方法例词一般情况加-s help-helps like-like s 以字母s,x,ch,sh结尾的动词加-esguess-guess e sfix-fix esteach-teach esfinish-finish es以辅音字母加y结尾的动词变y为i,再加-esstudy-stud iesfly-fl ies※特殊:do-does have-has go-goes二、动词过去式规则变化类别构成方法例词一般情况直接加-ed look-look ed play-played 以字母e结尾的动词加-d live-live d hope-hope d 以重读闭音节结尾的动词,且末尾只有一个辅音字母先双写这个辅音字母,再加-edstop-stop pedplan-planned以辅音字母加y结尾的动词变y为i,再加-edstudy-stud iedcarry-carried三、动词-ing形式的构成(现在分词的构成)类别构成方法例词一般情况直接加-ing go-going ask-ask ing 以不发音字母e结尾的动词去掉e,再加-ingmake-mak ingtake-tak ingwrite-writ ing以重读闭音节结尾的动词,且末尾只有一个辅音字母先双写这个辅音字母,再加-ingget-gettingcut-cuttingrun-running以字母ie结尾的动词变ie为y, 再加ingdie-dyinglie-l ying名词变复数规则变化类别构成方法例词一般情况直接加-smap-map s bag-bag sbed-bed s cat-cat s 以s,x,ch,sh结尾的词加-esclass-class es box-boxeswatch-watchesdish-dishes以字母o结尾的词有生命的加-es,无生命的加-s potato-potato estomato-tomatoesphoto-photos zoo-zoo s以辅音字母加y结尾变y为i,再加-es family-famil ies的词strawberry-strawberr ies以f 或fe 结尾的词变f 或fe 为v ,再加-es形容词和副词的比较级和最高级的构成(1)规则变化构成方法原级比较级最高级单音节词和部分双音节词一般在词尾加-er 或-est tall high taller higher tallest highest 以字母e 结尾的词,在词尾加-r 或-stlate cute later cuter latest cutest 重读闭音节词词尾只有一个辅音字母时,先双写该辅音字母,再加-er 或-estbig fat thin bigger fatter thinner biggest fattest thinnest 以辅音字母加-y 结尾的双音节词,改y 为i 再加-er 或-esteasy friendly early eas ier friendl ier earliereas iest friendl iest earliest多音节词和部分双音节词在词前加more 或mostbeautiful interesting outgoing seriousmore beautiful more interesting more outgoing more seriousmost beautiful most interesting most outgoing most serious(2)不规则变化原级比较级最高级good/well better best bad/badly worse worst many/much more most little less least farfarther farthest furtherfurthest。

动词第三人称单数的变化规则及发音规律

一、动词第三人称单数的变化规则及发音规律动词原形变第三人称单数的规则与发音规律同名词单数变复数大致相同,请认真观察。

1、大多数动词在词尾加“S”在清辅音后发音为[s],在浊辅音及元音后发音为[z]。

如:①stop-stops [s] ; make-makes [s]②read-reads [z] ; play-plays [z]2、以辅音字母加“y”结尾的,要先将“y”变为“i”,然后在加“es”读[iz] 如:fly-flies [z];carry-carries [z]study-studies [z]; worry-worries3、以“s, x, ch, sh”结尾的,在词尾加“es”,发音为[iz] 如:teach-teaches [iz]; watch-watches [iz]4、以“o”结尾的动词,加“es”,读[z] 如:go-goes [z] do-does [z]下面几个动词变为单数时,原词的元音部分的发音发生了较大的变化,请注意记忆。

如:1、do [du:]-does [dz]2、say [sei]-says [sez]以不发音字母“e”结尾的开音节词,如果尾音是[s],[z]时,加“s”后字母“e”发音,与所加“s”一起读做[iz]。

如:close-closes [iz]二、1.一般名词复数是在名词后面加上“s”,如map→maps,bag→bags等;2.以s,sh,ch,x等结尾的词加“es”,如bus→buses,watch→watches 等;3.以辅音字母+y结尾的词,变y为i加es,如baby→babies等;以元音字母+y结尾的名词变复数时,直接加s变复数,如monkey→monkey s,holiday→holidays,storey→storeys(楼层);4.以o 结尾的名词变复数时:a)加s的名词有:photo→photos ,piano→pianos,radio→radios,zoo→zoos b)加es的名词有:potato→potatoes tomato→tomatoes5.以f或fe结尾的名词变复数时:a)加s的名词有:belief→beliefs roof→roofssafe→safes gulf→gulfsb)去掉f,fe 加ves的名词有:half→halves knife→knivesleaf→leaves wolf→wolveswife→wives life→lives thief→thieves三、1、一般加-er(比较级)【例】原级比较级small smallerclean cleaner2、单音节如以e结尾,只加-r(比较级)【例】fine finerwide wider3、闭音节单音节词如末尾只有一个辅音字母,须先双写这个辅音字母,再加-er(比较级),-est(最高级)【例】big bigger biggesthot hotter hottestred redder reddest4、辅音加y结尾的,则变y为-i,再加-ereasy easier happy happie四、动词现在分词的变法:1.在一般情况下,动词可直接加-ing,如:do→doing。

第三单数、过去式、现在分词变化规则

动词变化及名词复数变化一、第三人称单数时的动词变化(第三人称单数形式变化规则):1)在动词词尾直接加s。

如:play—plays, want—wants,work—works,know—knows,help—helps,get—gets 2)以字母s、x、ch、sh或o结尾的动词加-es;如:guess—guesses,fix—fixes,teach—teaches, brush—brushes,go—goes,do—does,watch—watches,catch—catches, wash—washes3)以辅音字母+y结尾的动词,先变y为i,再加-es。

如:study—studies,carry—carries,fly—flies,worry—worries4)特殊变化:have—has二、动词现在分词变化规则1 一般情况下,直接在动词后加-ingwork ---- working sleep ----- sleeping study ----- studying go-going draw-drawing sing-singing drink-drinking see---seeing2 以不发音的-e结尾的动词,要去掉e,再加-ingtake----taking make----making dance ----dancing come---coming write--- writing have---having ride—riding3 重读闭音节的动词,要双写词尾字母,再加-ingcut----cutting put--- putting begin---beginning sit---sittingswim ---swimming run---running get---getting三、动词过去式变化规则(规则动词)①一般情况下,在动词原形后直接加ed。

如:want--wanted,play—played, water—watered, watch—watched②以不发音的字母e结尾的动词,直接加d。

新标准英语六年级下册专题复习——动词的第三人称单数、现在分词、过去式变化规则及发音规则

新标准英语六年级下册专题复习——动词的第三人称单数、现在分词、过去式变化规则及发音规则(后附:清浊辅音、开闭音节、可数名词复数变化规则)动词的第三人称单数及发音规则:1. 一般直接在词尾加-s,-s在清辅音后读/s/,在浊辅音或元音后读/z/, ds读/dz/, ts读/ts如help helps/s/ know knows/z/ get gets/s/ read reads/z/2. 以字母s, x, ch, sh或有些以o 结尾的动词加-es,-es 读/iz/如guess guesses fix fixes teach teaches wash washes 注意:go goes/z/ do does /z/3. 辅音字母+y结尾的动词,先变y为i,再加-es,-ies读/iz/如carry carries fly flies注意:在play---plays,say----says中,字母y前为元音字母,第三人称单数形式直接在动词后加-s4. be动词的第三人称单数分别为am, is,(are是you你的单数), have则为has注意:以不发音字母“e”结尾的开音节词,如果尾音是/s/,/z/,加-s后,字母”e”发音,与所加-s一起读作/iz/,如close closes/iz/动词的现在分词(动词的ing形式)变化规则:1. 一般情况直接加ing,如look—looking go---going visit---visiting2. 以不发音的e结尾的,去e再加ing,如come---coming make---making write---writing3. 以重读闭音节结尾并且只有一个辅音字母的,双写该辅音字母,再加ing如run---running stop---stopping get---getting swim---swimming begin---beginning4. 以辅音字母加y结尾的,直接加ing,如study---studying carry---carryingfly---flying cry---crying5. 以ie结尾的重度开音节动词,先变ie为y,再加ing,如die---dying tie---tyinglie---lying 动词的过去式变化规则:1. 规则变化(1)一般直接在动词后加ed,-ed在清辅音后读/t/, 在浊辅音及元音后读/d,/-ed在/t//d/后读/id/如call---called open---opened look---looked want---wanted /id/ need---needed /id/ (2)以不发音的“e”结尾的,直接加-d ,如live---lived move---moved hope---hoped (3)以辅音字母加y结尾的动词,先变y为i,再加-ed,如study---studied cry---criedtry---tried 注意:如果是元音字母加y结尾的,还是直接加-ed,如,play---played,enjoy---enjoyed(4)以一个辅音字母结尾的重读闭音节动词,双写最后一个辅音字母,再加-ed 如plan---planned fit---fitted stop---stopped2. 不规则变化(要特殊记忆)。

  1. 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
  2. 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
  3. 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。

动词第三人称单数复数分词变化规则动词在第三人称单数、复数和分词形式上的变化规则如下:
1.第三人称单数变化规则:
通常在动词的原形后加上-s、-es或-ies。

例如:
- walk(步行)→ walks
- eat(吃)→ eats
- go(去)→ goes
- study(学习)→ studies
- fly(飞行)→ flies
2.第三人称复数变化规则:
对于大多数动词,只需在动词的原形后加上-s。

例如:
- walk(步行)→ walk
- eat(吃)→ eat
- go(去)→ go
- study(学习)→ study
- fly(飞行)→ fly
3.分词变化规则:
- 现在分词:通常在动词的原形后加上-ing。

例如:
- walk(步行)→ walking
- eat(吃)→ eating
- go(去)→ going
- 过去分词:通常把动词原形的尾音变为-ed,但也有一些特殊情况需要少量改动。

例如:
- walk(步行)→ walked
- eat(吃)→ eaten
- go(去)→ gone
需要注意的是,有些动词在变化时会有一些不规则的变化形式,这些需要特殊记忆和学习,例如:
- be(是)→ is(第三人称单数), are(第三人称复数), been (过去分词)。

相关文档
最新文档