词尾变化规则总表
二分词词尾变化
二分词词尾变化
二分词(又称为复合词)是由两个或多个独立的词组合而成的新词。
在词尾变化方面,可以根据语法规则进行以下处理:
1. 名词+名词:词尾一般不变。
例如:学校门口(学校+门口)、书店老板(书店+老板)
2. 名词+动词:通常情况下,名词词尾不变,动词词尾根据语态、时
态等变化。
例如:电影演员(电影+演员)、公司开业(公司+开业)
3. 名词+形容词:名词词尾不变,形容词词尾根据性别、数量等变化。
例如:学生宿舍(学生+宿舍)、大学生活(大学+生活)
4. 动词+名词:动词词尾根据语态、时态等变化,名词词尾一般不变。
例如:跳舞音乐(跳舞+音乐)、写字板(写字+板)
5. 形容词+名词:形容词词尾根据性别、数量等变化,名词词尾一般
不变。
例如:蓝天白云(蓝天+白云)、快乐童年(快乐+童年)
需要注意的是,在具体使用过程中,还要考虑词的语法和意义,可能
会出现一些特殊情况。
因此,在进行词尾变化时,需要根据上下文和
语法规则进行具体分析。
单词变形规则大全
单词变形规则大全一、名词复数变形规则。
1. 一般情况。
- 规则:在名词词尾直接加 -s。
- 例词:book[bʊk](书,单数) - books[bʊks](复数);pen[pen](钢笔,单数) - pens[pens](复数)。
- 词性:名词。
2. 以s, x, ch, sh结尾的名词。
- 规则:在词尾加 -es。
- 例词:bus[bʌs](公共汽车,单数) - buses['bʌsɪz](复数);box[bɒks](盒子,单数) - boxes['bɒksɪz](复数);watch[wɒtʃ](手表,单数) - watches['wɒtʃɪz](复数);brush[brʌʃ](刷子,单数) - brushes['brʌʃɪz](复数)。
- 词性:名词。
3. 以“辅音字母 + y”结尾的名词。
- 规则:把y变为i,再加 -es。
- 例词:city['sɪtɪ](城市,单数) - cities['sɪtɪz](复数);baby['beɪbɪ](婴儿,单数) - babies['beɪbɪz](复数)。
- 词性:名词。
4. 以“元音字母 + y”结尾的名词。
- 规则:直接加 -s。
- 例词:day[deɪ](天,单数) - days[deɪz](复数);toy[tɔɪ](玩具,单数) - toys[tɔɪz](复数)。
- 词性:名词。
5. 以f或fe结尾的名词。
- 规则:把f或fe变为v,再加 -es。
- 例词:knife[naɪf](刀,单数) - knives[naɪvz](复数);leaf[liːf](树叶,单数) - leaves[liːvz](复数)。
- 词性:名词。
但也有一些特殊情况,直接加 -s,如roof[ruːf](屋顶,单数) - roofs[ruːfs](复数)。
6. 不规则复数形式。
- 例词:man[mæn](男人,单数) - men[men](复数);woman['wʊmən](女人,单数) - women['wɪmɪn](复数);child[tʃaɪld](孩子,单数) - children['tʃɪldrən](复数);foot[fʊt](脚,单数) - feet[fiːt](复数);tooth[tuːθ](牙齿,单数) - teeth[tiːθ](复数);mouse[maʊs](老鼠,单数) - mice[maɪs](复数)。
英语单词变化规则大汇总
英语单词变化规则大汇总一、名词复数变化规则1. 一般情况下,直接在名词词尾加 -s ,读音:清辅音后读 /s/ ,浊辅音和元音后读 /z/ 。
- book - books [bʊks] (n. 书)- bag - bags [bæɡz] (n. 包)2. 以 s, x, ch, sh 结尾的名词,在词尾加 -es ,读音:读 /iz/ 。
- bus - buses [ˈbʌsɪz] (n. 公共汽车)- box - boxes [ˈbɒksɪz] (n. 盒子)- watch - watches [ˈwɒtʃɪz] (n. 手表)- dish - dishes [ˈdɪʃɪz] (n. 盘子)3. 以“辅音字母 + y ”结尾的名词,变 y 为 i ,再加 -es ,读音:读 /iz/ 。
- baby - babies [ˈbeɪbiz] (n. 婴儿)- city - cities [ˈsɪtiz] (n. 城市)4. 以 f 或 fe 结尾的名词,变 f 或 fe 为 v ,再加 -es ,读音:读 /vz/ 。
- knife - knives [naɪvz] (n. 刀)- leaf - leaves [liːvz] (n. 树叶)5. 不规则变化- man - men [men] (n. 男人)- woman - women [ˈwɪmɪn] (n. 女人)- child - children [ˈtʃɪldrən] (n. 孩子)- foot - feet [fiːt] (n. 脚)- tooth - teeth [tiːθ] (n. 牙齿)- mouse - mice [maɪs] (n. 老鼠)二、动词第三人称单数变化规则1. 一般情况下,直接在动词词尾加 -s ,读音:清辅音后读 /s/ ,浊辅音和元音后读 /z/ 。
- work - works [wɜːks] (v. 工作)- play - plays [pleɪz] (v. 玩)2. 以 s, x, ch, sh 结尾的动词,在词尾加 -es ,读音:读 /iz/ 。
过去式词尾变化情况
过去式词尾变化情况规则动词的过去式词尾变化有几种:1.一般情况下加ed,如watched, planted, watered, pulled, climbed, picked。
2.以不发音字母e结尾的加d,如liked, moved, tasted。
3.以辅音字母加y结尾的变y为i再加ed,如study——studied。
4.以1个元音字母加1个辅音字母结尾的重读闭音节,双写最后一个辅音字母再加ed,如stop——stopped。
词尾读音有3种:a.在浊辅音和元音后读[d],如lived, watered, listened, played。
b.在清辅音后读[t],如liked, helped, watched。
c.在[t],[d]音后读[Id],如planted, wanted, handed(上交)。
不规则动词的过去式变化则没有什么规律,请大家背熟记牢:sit —— sat throw —— threw am, is —— wasdrink —— drank draw —— drew are —— weresing —— sang fly ——flew do —— didbegin —— began grow —— grew have, has —— hadswim —— swam put —— put may —— mightgive —— gave cut —— cut can —— couldring —— rang let —— let shall ——shouldrun —— ran read —— read will —— wouldride —— rode catch —— caught go —— wentwrite —— wrote teach —— taught eat —— atedrive —— drove think —— thought hear —— heardkeep —— kept buy —— bought see —— sawsleep —— slept fight —— fought find —— foundsweep —— swept hold —— held wear —— worefeel —— felt tell —— told meet —— metcome —— came get —— got mean —— meantbecome —— became make —— made speak —— spoketake —— took say —— said1)is, am -was are-were2) begin-began ring-rang drink-drank swim-swam give-gave sing-sang sit-sat run-ran have-had make-made come-came eat-ate3) write-wrote ride-rode speak-spoke drive-drove stand-stootell-told win-won get-got take-took4) sleep-slept sweep-swept feel-felt keep-keptspell-spelt spend-spent bend-bentmeet-met go-went5) know-knew fly-flew blow-blew grow-grewthrow-threw draw-drew (glow-glowed)6) teach-taught catch-caught buy-boughtfight-fought think-thought7) find-found hear-heard say-said lie-laysee-saw learn-learnt mean-meant8) put-put read-read cut-cut let-let。
英语中词的规则和不规则变化
(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
far
farther
farthest
further
furthest
get--getting,sit--sitting, run--running, put--putting
5、动词过去式规则变化
类别
构成方法
例词
读音规则
一般情况
加-ed
Look--looked
Play--played
清辅音后读作/t/;
浊辅音和元音后读/d/;
/t/和/d/后面读/id/
以e结尾的动词
加-d
live--lived, use--used hope--hoped
以重读闭音节结尾的动词,末尾只有一个辅音字母
双写这个辅音字母,再加-ed
Stop--stopped
Plan--planned
以辅音字母加y结尾的动词
变y为i,再加-ed
Study--studied
Carry--carried
6、形容词和副词的比较级和最高级的构成
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-est
Big
Thin
Fat
Bigger
Thinner
Fatter
Biggest
Thinnest
Fattest
以‘辅音字母+y’结尾的双音节词,先把y改为i,再加-er或-est
英语单词变化规则大汇总
英语单词变化规则大汇总英语单词的各种变化规则一、名词复数变化:(一)规则变化情况构成方法例词读音一般情况在词尾加-sdesk→desksmap→maps-s 在清辅音后发/s/day→daysgirl→girls-s 在元音和浊辅音后发 /z/以s,x,ch,sh结尾的词在词尾加-esbus→busesbox→boxeswatch→watchesfish→fishes-es 发 /iz/ 音以辅音字母加 -y结尾的词变y为i再加 -esfamily→familiesfactory→-ies 发/iz/ 音factories party→pa tries以元音字母加 -y结尾的词在词尾加-sday→daysboy→boyskey→keys-s 发 /z/ 音以f或fe结尾的词变f或fe为v再加-esknife→kniveslife→liveswife→wiveshalf→halves-ves发/vz/音以辅音字母加 -o 结尾的词在词尾加-espotato→potatoestomato→tomatoeshero→heroes-es 发 /z/ 音以元音字母加 -o 结尾在词尾加-sradio→radios-s 发 /z/音的词zoo→zoos注:以ce,se,ze,(d)ge等结尾的词加–s 读 /iz/license-licenses巧记以f\fe结尾的可数名词复数1)妻子骑牛拿起刀,wife,calf,knife ↑2)追得贼狼满街跑,thief,wolf →→→变f或fe为v,再加es3)碰倒架子丧己命,shelf,self,lif e ↓4)手帕树叶半空飘。
handkerchief,leaf,half ↓(二)名词复数的不规则变化:1.child→children(儿童)man→men(男人)woman→women (女人)an Englishman→two Englishmen(英国人)foot→feet(脚)tooth→teeth(牙)mouse→mice(老鼠)ox →oxen(公牛)goose→geese(鹅)2.单复同形deer,sheep,fish,Chinese,Japanese,Swiss, species,means除人民币,美元、英镑、法郎等都有复数形式。
英语词尾变化规则汇总
单词词尾变化规则汇总一、形容词变副词1. 一般情况直接加ly。
2. 以辅音字母加y结尾时变y为i加ly。
e.g. angry – angrily; easy – easily。
3. 以le、结尾时去e加y。
e.g. terrible – terribly4. 以ll结尾时只加y。
e.g. full – fully5. 以辅音字母+e结尾直接加ly。
以元音字母+e结尾时,去e加ly。
e.g. wide–widely ; true – truly6. 以ic结尾时加ally。
e.g. automatic – automatically7. 以ly结尾的常用形容词:friendly people; motherly care; lovely dog; monthly exam; a manly sport二、形容词或副词变比较级或最高级1. 一般的单音节词和多数双音节词,直接加er。
以不发音的e结尾时,直接加r。
e.g. close – closer2. 以辅音字母加y结尾时变y为i加er。
e.g. happy – happier lovely-lovelier3. 以重读闭音节结尾且词尾只有一个辅音字母时,双写这个辅音字母加er。
e.g. big – bigger4. 多音节词、分词形容词(-ed\-ing)和以-ful, -less, -ous, -ish, -ing, -ive等结尾的双音节词加more。
5. 不规则变化的词:good\well – better – best bad\ill – worse – worstmany\much – more – most little – less – leastfar (表距离) – farther – farthest (表程度) – further – furthestlate(表时间) – later – latest (表顺序) – latter – lastold (年龄关系) – older – oldest (兄弟关系) – elder – eldest三、名词变复数1. 一般情况只加s2. 以辅音字母加y结尾时变y为i加es。
英语单词变化规则大汇总
英语单词的各种变化规则一、名词复数变化:4)手帕树叶半空飘。
handkerchief,leaf,half ↓(二)名词复数的不规则变化:1.child→children(儿童)man→men(男人)woman→women (女人)an Englishman→two Englishmen(英国人)foot→feet(脚)tooth→teeth(牙)mouse→mice(老鼠)ox →oxen(公牛)goose→geese(鹅)2.单复同形deer,sheep,fish,Chinese,Japanese,Swiss, species,means除人民币,美元、英镑、法郎等都有复数形式。
如:a dollar,two dollars; a meter,two meters3.集体名词,以单数形式出现,但实为复数。
people police cattle是复数(Correctness:a person,a policeman,a head of cattle,the English,the British,the French,the Chinese,the Japanese,the Swiss )(Error:a people,a police,a cattle )表示国民总称时,作复数用。
(The Chinese are industrious and brave. 中国人民是勤劳勇敢的。
)4.以s结尾,仍为单数的名词1)maths,politics,physics等学科名词,为不可数名词,是单数。
2)news是不可数名词。
5. 表示由两部分构成的东西,glasses(眼镜) trousers (长裤) clothes(衣服)若表达具体数目,要借助数量词pair(对,双)a pair of glasses ,two pairs of trousers\suit(套)6.另外还有一些名词,其复数形式有时可表示特别意思goods (货物) waters (水域) fishes (各种鱼)练习:写出下列各词的复数I _________ him _________ this ___________ her ______watch _______ child _______ photo ________ diary ______day________ foot________ book_______ dress ________tooth_______ sheep ______ box________ strawberry _____ thief _______ fish______ peach______ sandwich ______man______ woman_______ paper_______ juice___________ water________ milk________ rice__________ tea__________二、序数词变化规则(一)一般化规则:基数词+th→序数词(规则变化)four(四)→fourth(第四)six(六)→sixth(第六)seven(七)→seventh(第七)ten(十)→tenth(第十)eleven(十一)eleventh→(第十一)(二)**不规则变化的one(一)→first(第一)twenty-one →twenty-firsttwo(二)→second(第二)three(三)→third(第三)five(五)→fifth(第五)eight(八)→eighth(第八)fifty-eight →fifty-eighthnine(九)→ninth(第九)twelve(十二)→twelfth(第十二)(三)从13—19的基数词,都在个位数后加teen构成14→fourteen15→fifteen16→sixteen17→seventeen18→eighteen19→nineteen(四)整十的序数词,变y为ie再加th20 twenty→twentieth第二十30 thirty→thirtieth第三十40 forty→fortieth第十四50 fifty→fiftieth第五十60 sixty→sixtieth第六十70 seventy→seventieth第七十80 eight→eightieth第八十90 ninety→ninetieth第九十(五)分数的表达:分子用:基数词分母用:序数词特别要注意:当分子大于1时,分母要用:复数1/2 one second ; a half ; 1/4 a quarter ;3/4 three quarters 7/8 seven eighths3/5 three fifths(六)加减乘除表达a decimal number 小数a fraction 分数a percentage 百分数a odd number奇数an even number 偶数degrees 度数1) 加:and; plus; add to2+4=6Two and four is/equals six.或Two plus four is/equals six.或Two added to four equals six.2)减:minus ; subtract from 8-3=5Eight minus three is/equals five.或Three subtracted from eight is five.3)乘:multiply...by;multiplied by /times 3×5=15Multiply three by five is/equals fifteen.或Three multiplied by five is/equals fifteen.4)除:divide by.../divide ...by... 24÷8=3Twenty-four divided by eight is/equals three.或Divide 24 by 8 is /equals three.三.形容词比较级和最高级的变化规则:1.一般在词尾加er/est;2.以字母e 结尾,加r/st ;3.以一个元音字母和一个辅音字母结尾,应双写末尾的辅音字母,再加er/st ;原级比较级最高级slim slimmer slimmestbig bigger biggesthot hotter hottestfat fatter fattestthin thinner thinnestwet wetter wettestred redder reddestsad sadder saddest4.以“辅音字母+y”结尾,先把y变i,再加er/st5.多音节词.和部分双音节词,在单词前面加more或mostimportant more important most importantdifficult more difficult most difficultinteresting more interesting most interestinguseful more useful most usefulbeautiful more beautiful most beautiful6.不规则形容词比较级:原级比较级最高级good/well better bestbad/ill worse worstmany/much more mostlittle less leastold older/elder oldest/eldestred redder reddestfar further/farther furthest /farthest写出下列形容词的比较级和最高级old__________ young________ tall_______ long________ short________ strong________ big________ small_______ fat_________ thin__________ heavy______ light________ nice________ good_________ beautiful____________________ high_________ slow_______ fast________ low______ late__________ early_________ far_________ well_______ 四.动词第三人称单数变化规则1.一般情况下,直接加-s,如:cook-cooks, milk-milks2.以s. x. sh. ch. o结尾,加-es,如:guess-guesses, wash-washes, watch-watches, go-goes3.以“辅音字母+y”结尾,变y为i, 再加-es,如:study-studies写出下列动词的第三人称单数drink ________ go _________ stay ________ make ________ look _________ have_______ pass_______ carry ________ come________ watch______ plant_______ fly __________ study_______ brush________ do_________ teach________ 五.动词现在分词加ing的变化规则1.一般情况下,直接加ing,如:cook-cooking2.以不发音的e结尾,去e加ing,如:make-making, taste-tasting3. 以ie结尾的动词,把ie变为y再加ing。
英语单词各种变化规则
英语单词各种变化规则英语单词的变化规则主要包括名词的单复数、动词的时态变化和形容词的比较级和最高级变化。
以下是常见的变化规则:1.名词的单复数变化规则:- 一般情况下,名词变复数在词尾加-s:book(单数)-books(复数)- 以s, x, ch, sh结尾的名词,在词尾加-es:box(单数)-boxes (复数)- 以辅音字母+y结尾的名词,变y为i,然后加-es:baby(单数)-babies(复数)- 以f或fe结尾的名词,变f或fe为v,然后加-es:knife(单数)-knives(复数)2.动词的时态变化规则:- 一般情况下,动词的现在分词和过去分词在词尾加-ing和-ed:work(现在时)-working(现在分词)-worked(过去分词)- 以不发音的-e结尾的动词,去掉e再加-ing和-ed:dance-dancing-danced- 以重读闭音节结尾的动词,最后一个字母双写,再加-ing和-ed:stop-stopping-stopped- 以一个辅音字母加一个元音字母结尾的重读闭音节动词,双写结尾辅音字母,再加-ing和-ed:admit-admitting-admitted3.形容词的比较级和最高级变化规则:- 一般情况下,形容词的比较级在词尾加-er,最高级在词尾加-est:fast(原级)-faster(比较级)-fastest(最高级)-以辅音字母+y结尾的形容词,变y为i- 以重读闭音节结尾的形容词,最后一个字母双写,再加-er和-est:big(原级)-bigger(比较级)-biggest(最高级)- 以一个辅音字母加一个元音字母结尾的重读闭音节形容词,双写结尾辅音字母,再加-er和-est:fat(原级)-fatter(比较级)-fattest (最高级)以上是常见的英语单词各种变化规则,但也有一些特殊情况需要具体记忆,如不规则动词的变化、形容词的特殊变化等。
规则动词的过去式词尾变化有几种
规则动词的过去式词尾变化有几种:1.一般情况下加ed,如watched, planted, watered, pulled, climbed, picked。
2.以不发音字母e结尾的加d,如liked, moved, tasted。
3.以辅音字母加y结尾的变y为i再加ed,如study——studied。
4.以1个元音字母加1个辅音字母结尾的重读闭音节,双写最后一个辅音字母再加ed,如stop——stopped。
词尾读音有3种:a.在浊辅音和元音后读[d],如lived, watered, listened, played。
b.在清辅音后读[t],如liked, helped, watched。
c.在[t],[d]音后读[Id],如planted, wanted, handed(上交)。
不规则动词的过去式变化则没有什么规律,请大家背熟记牢:sit —— sat throw —— threw am, is —— wasdrink —— drank draw —— drew are —— weresing —— sang fly ——flew do —— didbegin —— began grow —— grew have, has —— hadswim —— swam put —— put may —— mightgive —— gave cut —— cut can —— couldring —— rang let —— let shall ——shouldrun —— ran read —— read will —— wouldride —— rode catch —— caught go —— wentwrite —— wrote teach —— taught eat —— atedrive —— drove think —— thought hear —— heardkeep —— kept buy —— bought see —— sawsleep —— slept fight —— fought find —— foundsweep —— swept hold —— held wear —— worefeel —— felt tell —— told meet —— metcome —— came get —— got mean —— meantbecome —— became make —— made speak —— spoketake —— took say —— said1)is, am -was are-were2) begin-began ring-rang drink-drank swim-swam give-gave sing-sang sit-sat run-ran have-had make-made come-came eat-ate3) write-wrote ride-rode speak-spoke drive-drove stand-stood tell-told win-won get-got take-took4) sleep-slept sweep-swept feel-felt keep-keptspell-spelt spend-spent bend-bentmeet-met go-went5) know-knew fly-flew blow-blew grow-grewthrow-threw draw-drew (glow-glowed)6) teach-taught catch-caught buy-boughtfight-fought think-thought7) find-found hear-heard say-said lie-laysee-saw learn-learnt mean-meant8) put-put read-read cut-cut let-let。
英语词尾变化规则汇总
单词词尾变化规则汇总一、形容词变副词1. 一般情况直接加ly。
2. 以辅音字母加y结尾时变y为i加ly。
e.g. angry – angrily; easy – easily。
3. 以le、结尾时去e加y。
e.g. terrible – terribly4. 以ll结尾时只加y。
e.g. full – fully5. 以辅音字母+e结尾直接加ly。
以元音字母+e结尾时,去e加ly。
e.g. wide–widely ; true – truly6. 以ic结尾时加ally。
e.g. automatic – automatically7. 以ly结尾的常用形容词:friendly people; motherly care; lovely dog; monthly exam; a manly sport二、形容词或副词变比较级或最高级1. 一般的单音节词和多数双音节词,直接加er。
以不发音的e结尾时,直接加r。
e.g. close – closer2. 以辅音字母加y结尾时变y为i加er。
e.g. happy – happier lovely-lovelier3. 以重读闭音节结尾且词尾只有一个辅音字母时,双写这个辅音字母加er。
e.g. big – bigger4. 多音节词、分词形容词(-ed\-ing)和以-ful, -less, -ous, -ish, -ing, -ive等结尾的双音节词加more。
5. 不规则变化的词:good\well – better – best bad\ill – worse – worstmany\much – more – most little – less – leastfar (表距离) – farther – farthest (表程度) – further – furthestlate(表时间) – later – latest (表顺序) – latter – lastold (年龄关系) – older – oldest (兄弟关系) – elder – eldest三、名词变复数1. 一般情况只加s2. 以辅音字母加y结尾时变y为i加es。
动词的各种形式变化
一、动词单三形式的构成规则:①一般动词在词尾加-s②以字母s,x,ch,sh,o结尾的动词加-es③以元音字母+y结尾的动词,直接加s④以辅音字母加y结尾的动词,先变y为i,再加-es.二、规则动词的过去式变化如下:1)、一般情况下,动词词尾加-ed ,如:work ---worked play---played wanted----wanted act----acted2)、动词原形以(不发音的)-e 结尾动词,动词词尾加-d,如:live---lived move----moved taste---tasted hope---hoped3)、动词原形以“辅元辅”结尾,先双写词尾辅音字母,再加-ed(字母组合除外),如:stop ---stopped (批注: 动词原形词尾以“元音+-l, -r”,并为重读音节时,双写r,l,再加-ed, 如:compel, travel, prefer , refer)4)、动词原形以辅音字母+ y结尾的动词,把-y变为-i 再加-ed,如:study---studied copy---copied cry---cried carry---carried动词原形以元音字母加y结尾的词,直接加-ed,如:play---played enjoy--- enjoyed stay---stayed过去分词构成口诀:过去分词很好记,动词后缀加ed。
直接加、去e加、双写加。
还有一点要注意,Y前元辅不统一。
三、不规则动词的过去式的构成(不规则动词的过去式变化规律性不强,须多加记忆。
)1. 英语中有些动词的过去式和过去分词形式变化不规则,可分为五种情况。
1)动词原形、过去式和过去分词完全同形。
2)动词原形与过去分词同形如:come(来)run(跑)become(成为)3)动词原形与过去分词同形give(给)fly(飞)drink(喝)see(看见)go(去)know(知道)4) 动词原形、过去式、过去分词形式完全不同5) 过去式和过去分词有两种形式2. 不规则动词的过去式具体变化规则:1). 把动词原形中的i改为a,变成过去式。
高考基本动词词尾变化表
高中英语动词词尾变化表一、动词第三人称词尾变化1. 元音字母加y结尾,直接加s动词原形第三人称单数delay delaysdestroy destroysemploy employsenjoy enjoysobey obeysplay playspray praysrelay relaysstay stays2. 辅音字母加y结尾,把y变i再加es动词原形第三人称单数bury buriescopy copiescry criesdry driesempty emptiesenvy enviesfly fliesmarry marriesmultiply multipliesoccupy occupiesrely reliesreply repliessatisfy satisfiessimplify simplifiesspy spiesstudy studiessupply suppliesterrify terrifies3. 以o、x、sh、ch、s结尾的动词,加es动词原形第三人称单数do doesgo goeskiss kissesmarch marchesmatch matchesmiss missesmix mixespass passespolish polishespossess possessespress pressesprogress progressespublish publishespunish punishespush pushesreach reachesrelax relaxesrush rushes二、动词现在分词词尾变化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ing(重读闭音节即两个辅音中间夹一个元音)动词原形现在分词admit admittingbeg beggingbegin beginningcut cuttingdig diggingdip dippingdrag draggingequip equippingfit fittingforget forgettingget gettingnod noddingoccur occurringpermit permittingpin pinningplan planningprefer preferringput puttingquit quittingrefer referringregret regrettingrot rottingscan scanningship shippingshop shoppingshut shuttingskip skippingsob sobbingspit spittingsubmit submittingswim swimming三、动词过去式、过去分词词尾变化1. 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(重读闭音节即两个辅音中间夹一个元音)动词原形过去式过去分词admit admitted admittedbeg begged beggeddip dipped dippeddrag dragged draggedequip equipped equippedfit fitted fittedcontrol controlled controllednod nodded noddedoccur occurred occurred permit permitted permitted pin pinned pinned plan planned planned prefer preferred preferred quit quitted quitted refer referred referred regret regretted regretted rot rotted rotted scan scanned scanned ship shipped shipped shop shopped shopped skip skipped skipped sob sobbed sobbed submit submitted submitted 2.元音字母加y结尾,直接加d动词原形过去式过去分词delay delayed delayed destroy destroyed destroyed employ employed employed enjoy enjoyed enjoyed multiply multiplied multiplied obey obeyed obeyed play played played pray prayed prayed relay relayed relayed stay stayed stayed 3. 辅音字母加y结尾,把y变i再加ed动词原形过去式过去分词cry cried crieddry dried dried empty emptied emptied envy envied envied marry marries marriedoccupy occupied occupiedrely relied reliedsatisfy satisfied satisfiedreply replied repliedsimplify simplified simplifiedspy spied spiedstudy studied studiedsupply supplied suppliedterrify terrified terrified四、个别单词特殊变化动词原形三单have has动词原形过去式过去分词现在分词picnic picnicked picnicked picnicking hear heard heard hearing。
动词的各种形式变化规则
ring-rang-rung
swim-swam-swum
sing-sang-sung
2. draw-drew-drawn fly-flew-flown grow-grew-grown know-knew-known throw-threw-thrown
• 3. bite-bit-bitten • hide-hid-hidden • forget-forgot-forgotten • break-broke-broken • choose-chose-chosen • steal-stole-stolen • wake-woke/waked-woken/waked
三、用一般现在时填空。 What _____ he _____ (have)? He ______ (have) a toy plane. My mother ________ not________ (like) English. She _______ (like) Chinese. ______ you ______ (go ) to school by bus? No, I _____ (go) to school by car. Miss Wang ______ (swim ) every day. I ___(like) English . Tom ____ ______ _____(not like ) English. The moon ______ (go) around the earth. When_____ you ______ (go ) to school? I _____ (go) to school at five every day.
一、写出下列动词的第三人称单数形式。 sit _____swim_____ go _____make ____ do_____ run _____ write_____ cry_____ study ____ watch____ wash____ say______ play ____ 二、用do does填空 1、_____ you ride a bike after school? Yes, I ________. 2、______ your sister like PE? No, she ______ not. What_______ the students have? They have some pens. How______ Linda go to school? She goes to school on foot. He ______ not speak English. He speaks Chinese. ______ they watch TV on Sundays? Yes, they ______ . My father and mother ______ not read newspapers on Saturday.
过去式,过去分词的变化规则
过去式,过去分词的变化规则
1.一般情况下,动词的过去式和过去分词是在词尾加上-ed:
walk → walked → walked
learn → learned → learned
2. 如果动词的词尾是不发音的-e,则只需加-d:
live → lived → lived
smile → smiled → smiled
3. 如果动词的词尾是辅音字母+y,则去掉-y,加-ied:
carry → carried → carried
study → studied → studied
4. 如果动词的词尾是重读闭音节,且末尾只有一个辅音字母,则双写该辅音字母,再加-ed:
stop → stopped → stopped
plan → planned → planned
5. 有些动词的过去式和过去分词是不规则的,需要单独记忆,例如:
go → went → gone
see → saw → seen
eat → ate → eaten
以上是英语中过去式和过去分词的变化规则,掌握了这些规则,可以更加熟练地运用英语动词时态。
- 1 -。
英语单词的词尾变化规则
英语单词的词尾变化规则你发现了吗?英语词法的全部内容基本上都是在讲单词的“词尾”变化。
比如:-s / -es :加在名词的尾部表示名词的复数形式。
-ed :加在动词的尾部,构成动词的过去式或V-ed(过去分词)书写形式。
-ing :加在动词的尾部,构成动词的V-ing(现在分词或动名词)书写形式。
-er :加在形容词、副词的尾部,构成它们的比较级形式。
-est :加在形容词、副词的尾部,构成它们的最高级形式。
只要你能记住这些词尾变化规则,你就学会了英语词法。
然而英语单词有那么多的词尾,怎么记住它们那么多的变化呢?尤其是怎么记住那么多“特殊情况”的处理办法呢?快步英语的语法大表里把这些特殊情况的处理办法归纳为5句口诀,只要你记住了这5句口诀,就可以处理各种词尾向题,它们是:1. e 元去e、2. y、i直连、3. y、e元音直连、4. y、e辅音改y 、5. 元辅重读双写。
下面举例解释以上5句口诀:1. e元去e:以不发音的e结尾的单词接元音字母开头的词尾(-ed -ing -er -est)时,要去掉e 后再加词尾。
如:live 加-ing 变living love 加-ing 变lovingsave 加-ing 变saving give 加-ing 变givingtake 加-ing 变taking unite 加-ed 变unitedsafe 加-er 变safer write 加-er 变 writerbake 加-er变baker late 加-est 变latest2. y、i直连:以y结尾的单词连接以i开头的词尾(-ing)时,直接相连。
如:study 加-ing 为studying play 加-ing 为playingfly 加-ing 为flying try 加-ing 为tryingstay 加-ing 为staying delay 加-ing 为delaying3. y、e元音直连:以y结尾的单词连接以e开头的词尾时,当y前为元音时,直接相连。
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carry study
现分没有y变i
y---i,+er(est)
easy happy healthy early busy ugly curly funny scary pretty angry cloudy
y---i,+ed
study cry marry carry worry
5、
+s
open listen cleanplay stay
say
+ing
go study see open fix open listen cleansneeze (打喷嚏) see
+er, est
hard quick cold clever new narrowsourropid
elder
eldest
兄弟姐妹关系
s,x,sh,ch,o
+es
glass box watch dish wish busnegro hero potato tomato mango
+es
catch watch fix
brush go do
名词变复数不规则变化
f,fe---v+es
thief—thieves(小偷)self—selves(自己)leaf—leaves(叶子) life---lives(命)
形复实单
news maths politics physics
形单实复
cattle people police谓语用复数
特殊变化
child---childrenmouse--mice
合成
名词
只变一词
boy student---boy students night school---night schools pencil sharpener-- sharpeners
原级
比较级
最高级
词义
good/well
better
best
bad/ill
worse
worst
many/much
more
most
little
less
least
far
farther
farthest
距离
further
furthest
程度
late
later
latest
时间
old
older
oldest
年龄关系
y---i,+es
ⅹ
y---i,+er(est)
y---i,+ed
more, most +…..
名复单三不双写
名复单三不双写
现分没有y变i
形过变化样样有
形过变化样样有
词尾变化规则总表:名复三单现形过
词尾情况
名(词)复(数)
三单
现(分)
形(副等级)
过(式,分)
1、一般
+s
KoreanAmerican Australian Indian Russian Canadian Italian GermanEuropean
half---halves;(一半)wife---wives(妻子)shelf—shelves(架)knife---knives(刀)
wolf—wolves(狼)roof—roofs(屋顶)chef—chefs(厨师) scarf—scarfs,scarves(围巾)
词形不变
Chinese JapanesesheepdeerSwiss中日羊鹿瑞士人
双写词尾+er, est
red big hot thin fat sad slim flat mad
双写词尾+ed
stop plan fit drop shop chattripstar主演
4、辅+y,
y—i
y—i,+es
city factory countrybabyfamilylibrarydictionary
词尾变化规则总表:名复三单现形过
词尾情况
名(词)复(数)
三单
现(分)
形(副等级)
过(式,分)
一般
+s
+s
+ing
+er, est
+ed
s,x,sh,ch
+es
+es
同上
同上
同上
e
+s
+s
哑e去,+ing
+r, st
+d
单元音+1个辅音
ⅹ
ⅹ
双写词尾+ing
双写词尾+er, est
双写词尾+ed
辅+y
y—i,+es
两词都变
woman doctor---women doctors man singer---men singers
动词的现在分词形式不规则变化
词尾情况
规则
例词
ie
ie----y,+ing
die tie lie
形容词、副词的比较级、最高级形式不规则变化
不
规
则
变
化
多数
多音节词
more,most
+原级
useful famous quickly beautiful creative serious outgoing amazing awful exciting excited interested famous intelligent expensive inexpensive tired honest wonderful interesting fantastic sadly beautifully delicious slowlyopen difficult carefully beautifully deeply careless active athletic original foolish wrong right casual casually nervous unusual usual modest natural pleased realisticpopular loving inexpensive comfortable convenient crowded truly exhausted embarrassed convincing careless careful carefully enormous completely particularly quickly quietly aggressive specifically disappointed disgusted successful suitable educational graduallyunpleasant pleasant polite(2种) common(2种)
e +d
skate love like dance change practice close die live receive retire advice argue hate
3、单元音+
1个辅音
名复三单不双写
双写词尾+ing
sit begin shop run forget plan hit put set clapstar主演hiccup打嗝
+ed
play help open stay fix clean listen finish borrow join return pour perform hang(绞死)
2、e
e +s
e +s
hope come
哑e去,+ing
live come write takehave
e +r, st
fine free close nice able white blonde sore true large safe handsome lame true sure cute(2种)
变成e
man---men Englishman---Englishmen Frenchman---Frenchmen foot---feet tooth---teeth
只有复数
clothes pants trousers shorts scissors (剪刀)compasses (圆规) glasses(眼镜)