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动词的几种变化形式

动词的几种变化形式

动词的几种变化形式一、动词后面加上ing :①、现在进行时:表示某个动作正在发生或进行。

它的构成方式是:be+动词ing〔现在分词〕形式,在动词适当形式填空的时候有时会要求自己加上be动词(is, am , are )。

句子中经常会出现look, listen, now……等具有特征性的词。

现在进行时的句型转换方法:肯定句:主语+be( am, is, are)+动词ing (They are having a lesson.)否定句:be(am, is, are) +not(They are not having a lesson.)一般疑问句:Be调到最前面?注意1、some 2、人称互换(例如:Are they havinga lesson.) 对现在进行时的一般疑问句的回答,它可以用Yes,…或No,…直接作答。

②like(s), go , do , 后面的动词加ing.例如:1. I like playing football, but my father likes playing chess.2.Let’s go swimming .3.She does all the cooking and cleaning .二、动词后面加s/es.一般现在时:表示经常性的事情。

一般现在时中动词后面加s/es必须满足两个条件:1、肯定句2、主语是单数(除了I 和you)特征性的时间状语:often经常, usually通常, always总是,every每个, sometimes 有时,at…在几点钟。

动词的第三单形式变化:1.多数在动词后加s play—plays like—likes2 .以s,x,sh,ch,o结尾的动词加es go—goes wash—washes watch--watches3.以辅音字母加y结尾,把y改i再加es fly—flies study—studies一般现在时的句型转换方法:1、否定句:主语后面+don’t或doesn’t+动原2、一般疑问句:助词开有,然后把句子照抄下来,注意1、动原2、some3、人称互换.对一般疑问句的回答,它可以用Yes,…或No,…直接作答。

(完整版)动词各种词性变化规则

(完整版)动词各种词性变化规则

一、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 ,o结尾的动词,在后面加-es。

例如:go-goes;teach-teaches;wash-washes ;brush-brushes;catch-catches;do-does;fix -fixes 。

3) 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二、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(2)动词以不发音的-e结尾,要去-e加-ingtake ----- taking ;make ----- making ;dance ----- dancing(3)重读闭音节的动词,要双写词尾字母,再加-ingcut ----- cutting ;put ----- putting ;begin ------ beginning(4)以-ie结尾的动词,把变成y再加-inglie ----- lying;tie ----- tying;die ----- dying三、形容词的比较级和最高级变化形式规则如下①一般单音节词末尾加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est④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)。

3. 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四、名词的复数形式名词复数的不规则变化1)child---children;foot---feet ;tooth---teeth ;mouse---mice;man---men woman---women注意:与man 和woman构成的合成词,其复数形式也是-men 和-women。

动词的四种变化形式

动词的四种变化形式

动词的四种变化形式动词的四种变化形式通常指动词的原形、第三人称单数形式、过去式和过去分词。

1. play - plays - played - played 解释:I play football. (原形)He plays football every day. (第三人称单数)We played football yesterday. (过去式)The game has been played many times. (过去分词)2. work - works - worked - worked 解释:They work hard. (原形)She works in a factory. (第三人称单数)I worked late last night. (过去式)The problem has been worked out. (过去分词)3. study - studies - studied - studied 解释:You study English. (原形)He studies very well. (第三人称单数)They studied for the exam. (过去式)The subject has been studied deeply. (过去分词)4. go - goes - went - gone 解释:Let's go. (原形)She goes to school by bus. (第三人称单数)We went to the park last week. (过去式)The book has gone missing. (过去分词)5. do - does - did - done 解释:I do my homework. (原形)He does exercise every morning. (第三人称单数)They did a lot of things yesterday. (过去式)The job has been done. (过去分词)6. have - has - had - had 解释:We have lunch at noon. (原形)She hasa new dress. (第三人称单数)I had a great time last weekend. (过去式)The project has had many difficulties. (过去分词)7. see - sees - saw - seen 解释:I see a bird. (原形)He sees the sign. (第三人称单数)They saw a movie last night. (过去式)The film has been seen by many people. (过去分词)8. come - comes - came - come 解释:Come here. (原形)She comes from China. (第三人称单数)He came to my house yesterday. (过去式)The guests have come. (过去分词)9. eat - eats - ate - eaten 解释:They eat apples. (原形)She eats an egg for breakfast. (第三人称单数)We ate pizza last night. (过去式)The food has been eaten. (过去分词)10. drink - drinks - drank - drunk 解释:I drink water. (原形)He drinks coffee. (第三人称单数)They drank juice at the party. (过去式)The wine has been drunk. (过去分词)11. write - writes - wrote - written 解释:She writes a letter. (原形)He writes stories. (第三人称单数)I wrote a composition yesterday. (过去式)The book has been written. (过去分词)12. run - runs - ran - run 解释:I run fast. (原形)He runs every morning. (第三人称单数)They ran in the race. (过去式)The machine has been run for hours. (过去分词)13. swim - swims - swam - swum 解释:You swim well. (原形)She swims in the pool. (第三人称单数)We swam in the river last summer. (过去式)The pool has been swum in. (过去分词)14. fly - flies - flew - flown 解释:The bird flies high. (原形)He flies a kite.(第三人称单数)They flew to Beijing last month. (过去式)The plane has flown for a long time. (过去分词)15. speak - speaks - spoke - spoken 解释:I speak English. (原形)She speaks French. (第三人称单数)We spoke on the phone last night. (过去式)The language has been spoken. (过去分词)16. tell - tells - told - told 解释:He tells a story. (原形)She tells the truth. (第三人称单数)I told him the news. (过去式)The secret has been told. (过去分词)17. think - thinks - thought - thought 解释:I think you are right. (原形)He thinks carefully. (第三人称单数)They thought about it. (过去式)The problem has been thought over. (过去分词)18. get - gets - got - got 解释:I get up early. (原形)She gets a present. (第三人称单数)We got there at six. (过去式)The work has got done. (过去分词)19. give - gives - gave - given 解释:He gives me a book. (原形)She givesa speech. (第三人称单数)I gave him some money. (过去式)The gift has been given. (过去分词)20. take - takes - took - taken 解释:You take a photo. (原形)He takes a bus to work. (第三人称单数)We took a trip last year. (过去式)The medicine has been taken. (过去分词)21. know - knows - knew - known 解释:I know him. (原形)She knows the answer. (第三人称单数)They knew each other before. (过去式)Thefact has been known. (过去分词)22. keep - keeps - kept - kept 解释:We keep quiet. (原形)He keeps a diary. (第三人称单数)I kept waiting for him. (过去式)The secret has been kept. (过去分词)23. leave - leaves - left - left 解释:She leaves home at seven. (原形)He leaves for work. (第三人称单数)We left the party early. (过去式)The bag has been left. (过去分词)24. lose - loses - lost - lost 解释:I lose my key. (原形)He loses his temper. (第三人称单数)They lost the game. (过去式)The book has been lost. (过去分词)25. find - finds - found - found 解释:I find my pen. (原形)She finds a job. (第三人称单数)We found the way. (过去式)The lost dog has been found. (过去分词)26. make - makes - made - made 解释:He makes a cake. (原形)She makes friends. (第三人称单数)I made a mistake. (过去式)The chair has been made. (过去分词)27. read - reads - read - read 解释:I read a book. (原形)He reads the newspaper. (第三人称单数)We read aloud yesterday. (过去式)The story has been read. (过去分词)28. sell - sells - sold - sold 解释:She sells flowers. (原形)He sells cars. (第三人称单数)They sold the house. (过去式)The goods have been sold. (过去分词)29. buy - buys - bought - bought 解释:I buy a pen. (原形)She buys some fruit. (第三人称单数)We bought a new TV. (过去式)The present has been bought. (过去分词)30. bring - brings - brought - brought 解释:He brings a book. (原形)She brings some flowers. (第三人称单数)I brought my camera. (过去式)The food has been brought. (过去分词)31. teach - teaches - taught - taught 解释:She teaches English. (原形)He teaches math. (第三人称单数)They taught us last year. (过去式)The lesson has been taught. (过去分词)32. catch - catches - caught - caught 解释:I catch a fish. (原形)He catches the ball. (第三人称单数)We caught the thief. (过去式)The disease has been caught. (过去分词)。

动词的各种形式变化规则

动词的各种形式变化规则
精品PPT
1. begin-began-begun drink-drank-drunk
ring-rang-rung
sing-sang-sung
swim-swam-swum
2. draw-drew-drawn fly-flew-flown grow-grew-grown know-knew-known throw-threw-thrown
精品PPT
5. feel-felt-felt leave-left-left meet-met-met lead-led-led keep-kept-kept sleep-slept-slept sweep-swept-swept
6. sell-sold-sold tell-told-told
pay-paid-paid say-said-said(音变)
7. get-got-got
hold-held-held
have/has-had-had hear-heard-heard
lose-lost-lost
make-made-made
shine-shone/shined-shone/shined
sit-sat-sat
stand-stood-stood
understand-understood-understood
第三人称单数一般现在时 动词变化规那么:
1. 原形动词词尾为“ch,sh,o,s,x
〞,加“-es〞:
teach〔教〕→teaches
wash〔洗〕
→washes
go〔去〕→goes
kiss〔吻〕
→kiபைடு நூலகம்ses
pass〔传递〕→ pa精s品sPPTes
fix〔安装〕

动词各种词性变化规则

动词各种词性变化规则

一、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 ,o结尾的动词,在后面加-es。

例如:go-goes;teach-teaches;wash-washes ;brush-brushes;catch-catches;do-does;fix -fixes 。

3) 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二、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(2)动词以不发音的-e结尾,要去-e加-ingtake ----- taking ;make ----- making ;dance ----- dancing(3)重读闭音节的动词,要双写词尾字母,再加-ingcut ----- cutting ;put ----- putting ;begin ------ beginning(4)以-ie结尾的动词,把变成y再加-inglie ----- lying;tie ----- tying;die ----- dying三、形容词的比较级和最高级变化形式规则如下①一般单音节词末尾加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est④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)。

3. 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四、名词的复数形式名词复数的不规则变化1)child---children;foot---feet ;tooth---teeth ;mouse---mice;man---men woman---women注意:与man 和woman构成的合成词,其复数形式也是-men 和-women。

动词的形式VerbsForms五种形式

动词的形式VerbsForms五种形式

动词的形式VerbsForms五种形式1 动词的基本形式动词的五种基本变化:原形;第三人称单数现在式(加-s, -es, -ies等);过去式;过去分词(1. 规则变化:加-ed,ied等;2.不规则变化:原型与过去式、过去分词同形或完全不同形)现在分词(加-ing)英语动词有五种基本形式,即原形动词、第三人称单数现在式、过去式、过去分词和现在分词。

原形:speak,cut,live,stduy第三人称单数现在式:speaks,cuts,lives,studies过去式:spoke,cut,lived,studied过去分词:spoken,cut,lived,studied现在分词:speaking,cutting,living,studying原形动词就是字典中或我们的教科书单词表中所给予的形式。

动词的过去式和过去分词的构成有规则的和不规则的两种。

2 第三人称单数现在式的构成变化规则 -> 原型 -> 变化形式一般加-s-> listen, sleep->listens, sleeps词尾以字母s, x, ch, sh或以o结尾的加-es->pass, do, push->passes, does, pushes以辅音字母+y结尾的变y为i再加-es-> study, try-> studies, tries3 规则动词过去式、过去分词的构成规则 -> 原形->过去式->过去分词过去分词一般情况加 ed-> work-> worked->worked词尾是不发音的e,加d-> like-> liked->liked词尾是“辅音字母+y”,则先改y为i再加ed-> study, try -> studied,tried ->studied,tried以清辅音结尾,且词尾只有一个辅音字母,则先重复这个字母后加ed-> stop, plan -> stopped,planned ->stopped,planned3-1 词尾-ed有三种读法:读音 -> 范例-ed在[d] [t] 后读 [Id]-> needed [`nidId] , wanted[`wantId]在元音或[d] 外的浊辅音后读 [d]-> lived [ lIvd], played[pled]在除了[t]以外的清辅音后读[t]->helped[hεlpt],worked[wʒkt]3-2 动词的过去式重复词尾加 -ed的单词shop → shopped购买,买stop → stopped停(下)drop → dropped掉下来prefer → preferred宁可(而不)travel → travelled旅行3-3 以y 结尾, y前是辅音字母,去掉 y变i加-ed 的词carry → carried study → studiedworry → worried hurry → hurriedcopy → copied try → triedspy → spied fry → friedtidy → tidied cry → cried4 不规则动词占动词的少数,但有许多是常见词,不规则动词的形式有四种情况。

(完整版)常用动词不规则变化表(整理版)

(完整版)常用动词不规则变化表(整理版)

bite
bit
bit / bitten
100
忘记
forget
forgot
forgot/ forgotten
101
得到
get
got
got / gotten
102
躲藏
hide
hid
hid / hidden
103
证实
prove
proved
proved / proven
104

sew
sewed
sewed / sewn

lay
laid
laid
52
领导
lead
led
led
53
离开
leave
left
left
54
借出
lend
lent
lent
55
丢失
lose
lost
lost
56
制做
make
made
made
57
意思是
mean
meant
meant
58
遇见
meet
met
met
59
误解,误会
misunderstand
misunderstood
caught
42

dig
dug
dug
43

feed
fed
fed
44
觉得
feel
felt
felt
45
找到
find
found
found
46
打仗
fight
fought
fought

动词的各种形式变化规则

动词的各种形式变化规则

• • • • • • • • • •
set -- setting 设置 dip-- dipping 浸 mop -- mopping 用拖把拖洗, 擦, 抹 nod -- nodding 点头 fit -- fitting 合适 kidnap -- kidnapping 绑架 nap -- napping 小睡,打盹 regret -- regretting 后悔 rot--rotting 腐烂 spot--spotting 玷污 slip--slipping 滑倒 wrap--wrapping包装
规则动词的过去式和过去分词
1.原形动词词尾为“e”时,加“-d”。 live→lived(住) like →liked(喜欢) 2.原形动词词尾为“辅音字母+y”时,去“-y”后加“ied”,若是词尾为“元音字母+y”,只加“-ed” 。 study→studied(学习) play→played(游戏) 3.原形动词词尾为“元音+l,r”并为重读音节时, 常双写词尾后再加“-ed”。 compel →compelled(强迫) prefer→preferred(更喜欢)
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.
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动词的各种形式变化
Document serial number【NL89WT-NY98YT-NC8CB-NNUUT-NUT108】
一、动词单三形式的构成规则:
①一般动词在词尾加-s
②以字母s,x,ch,sh,o结尾的动词加-es
③以元音字母+y结尾的动词,直接加s
④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---workedplay---playedwanted----wantedact----acted
2)、动词原形以(不发音的)-e结尾动词,动词词尾加-d,如:
live---livedmove----movedtaste---tastedhope---hoped
3)、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---studiedcopy---copiedcry---criedcarry---carried
动词原形以元音字母加y结尾的词,直接加-ed,如:
play---playedenjoy---enjoyedstay---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。

如:
begin—began,drink—drank,give—gave,ring—rang,sing—sang,sit—sat,swim—swam
2).把重读开音节中的i改为o,变成过去式。

如:drive—drove,ride—rode,write—wrote
3).改动词原形中的aw/ow为ew,变成过去式。

如:
draw—drew,grow—grew,know—knew,throw—threw(动词show除外,show—showed)
4).动词原形中的e改为o,变成过去式。

如:get—got,forget—forgot
5).动词原形中的ee改为e,变成过去式。

如:feed—fed,meet—met
6).动词原形中的eep改为ept,变成过去式。

如:keep—kept,sleep—slept,sweep—swept
7).动词原形中的eak改为oke,变成过去式。

如:break—broke,speak—spoke
8).动词原形中的ell改为old,变成过去式。

如:sell—sold,tell—told
9).动词原形中的an改为oo,变成过去式。

如:stand—stood,understand—understood
10).以ought和aught结尾,且读音是〔:t〕的过去式。

如:bring—brought,buy—bought,think—thought,catch—caught,teach—taught
11).以ould结尾且读音为〔ud〕的情态动词过去式。

如:can—could,shall—should,will—would
12).把动词原形中的o改为a,变成过去式。

如:come—came,become—became
13).在动词原形后加d或t变成过去式,并且发生音变。

如:
hear〔hi〕—heard〔h:d〕,say〔sei〕—said〔sed〕,mean〔mi:n〕—meant〔ment〕
14).动词的过去式与动词原形一样。

如:let—let,must—must,put—put,read—read〔red〕
15).不符合上述规律的动词过去式。

如:
am,is—was,are—were,build—built,do—did,eat—ate,fall—fell,feel—felt,find—found,fly—flew,go—went,have/has—had,hold—held,leave—left,make—made,may—might,run—ran,see—saw,take—took
3.过去式“-ed”的发音规则
(1)动词词尾为“t,d”时,发/id/音,
want→wanted(要)need→needed(需要)
(2)动词词尾为清辅音时,发/t/音。

help→helped(帮助)laugh→laughed(笑)look→looked(看)
kiss→kissed(吻)wash→washed(洗)watch→watched(注视)
(3)动词词尾为t,d以外之浊辅音或元音时,发/d/音。

call→called(叫)stay→stayed(停留)cry→cried(哭)
4.提示
a.beat的过去式与原形同形:比:beat(打击)beat(过去式)beaten(过去分词)
b.lie有规则变化和不规则变化两种,含义不同
比:lielied,lied(说谎)lay,lain(躺,位于)
c.hang有规则变化和不规则变化两种,含义不同
比:hanghanged,hanged(处绞刑)hung,hung(挂,吊)
d.welcome(欢迎)一词是规则动词,不可误用为不规则动词
比:welcomewelcomed,welcomed(正)welcome,welcome(误)
e.不要将不规则动词误用为规则动词比:hit(打)hit,hit(正)hitted,hitted(误)
5.英语不规则动词记忆表
(3)原形→ought→ought
(7)其它
(3)变单词在重读音节中的元音字母“i”分别为“a”(过去式)和“u”(过
四、动词ing变化规则:
1)、一般情况,直接+ing,例:work,working
2)、以不发音的e结尾,去e+ing,例:hope,hoping;write,writing 3)、动词原形以“辅元辅”结尾,先双写词尾辅音字母,再加ing(字母组合除外),如:
stop---stopping(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-ing,如:compel,travel,prefer,refer)
4)、以ie结尾,去ie变y+ing,例:die,dying;lie,lying;tie,tying (注意:see-seeing;draw-drawing;listen-listening;develop-developing)
现在分词构成口诀:
现在分词很好记,动词后缀-ing。

直接加、去e加、双写加。

还有一点要注意,ie要用y来替。

五、常见的双写词尾辅音字母的单词:
begin,beginningswim,swimmingrun,running
cut--cutting切put--putting放get--getting得到,获得
forget--forgetting忘记hit--hitting打,击,撞win--winning赢
spit--spitting吐痰hiccup--hiccupping打嗝sit--sitting坐
run--running跑split--splitting分裂shut--shutting关闭shop--shopping购物stop--stopping停止drop--dropping落下
dig--digging挖plan--planning计划let--letting让step--stepping踩,
踏trip--tripping绊倒rob--robbing抢劫
set--setting设置dip--dipping浸nod--nodding点头
fit--fitting合适fret--fretting使烦恼kidnap--kidnapping绑架nap--napping小睡,打盹regret--regretting后悔pop--popping爆开
prop--propping支撑rot--rotting腐spot--spotting玷污slip--slipping 滑倒wrap--wrapping包装
babysit--babysitting临时照看婴儿mop--mopping用拖把拖洗,擦,抹。

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