英语翻译(电学方面）
I. INTRODUCTION
1. 引 言
Solving the problem of a harmonic sources localization means solving the problem of responsibility for a harmonic generation, what is very essential from the view-point of disputes between suppliers and customers regarding harmonic distortion. 解决谐波源定位的问题意味着解决谐波发生的责任问题，这从供电商和用户之间关于谐波失真的争论来看来看是非常重要的。There are many methods for localization of harmonic sources [1] - [10]. 谐波源的定位有好多方法[1－10].In the previous papers of the author the methods utilizing the specially-defined rates for a harmonic source localization have been proposed [9], [10]. 在作者以前的文章中，已经提出了利用专门为谐波源定位规定的比率（变化率）的方法[9],[10].The mentioned rates are the voltage rate and the current rate. The aim of the paper is to present comparison of the methods described in [9] and [10]. 所提到的这个比率就是电压比率和电流比率。本文的目的就是对文献[9]和文献[10]中描述的方法进行比较。The comparison of these methods is made from the view-point of their theoretical background (the considered criteria of a harmonic source localization), principles of localization of harmonic sources, utilization, efficiency and case studies. 这些方法的比较是从它们的理论背景（所考虑的谐波源定位的准则）、谐波源定位的原理、利用、效率和案例研究出发而进行
问题补充：
II. CONSIDERED LOCALIZATION CRITERIA
During an analysis of harmonics at the Point of Common
Coupling (the point PCC) the equivalent circuits shown in Fig. 1 are utilized. The circuit from Fig. 1a is more usable when harmonics in the voltage at the point PCC are considered, and the circuit from Fig. 1b is used when a harmonic analysis deals with the current at the point PCC. Source C represents the customer side and Source U represents the utility side. The relation between V’c_pcc and V’u_pcc (Fig.2a) , i.e. the relation between projections of Vc_pcc and Vu_pcc onto the voltage Vpcc, representing the impact of the sources Source C
2.所考虑的谐波源定位的准则
在分析公共联结点（点PCC）处的谐波的过程中，利用了图1所示的等效电路。图1a的电路当在考虑点PCC处的电压中的谐波时更加有用，而图1b的电路则用于谐波分析处理点PCC处的电流时。源C代表用户侧，而源Q代表电力公司侧。V’c_pcc 和 V’u_pcc之间的关系 (Fig.2a)，即Vc_pcc 和 Vu_pcc在电压Vpcc上的投影代表源C的影响。
你什么时候开始学习英语的！！用英语怎么说啊？？
你什么时候开始学习英语的，英语是：When did you begin to learn English?
句子解释：
begin 英[bɪˈgɪn] 美[ˈbeɡɪn]
vt. 开始; 着手; 创始; 创办;
vi. （从…） 开始; 起始; 起初是; 开始讲话;
[例句]He stood up and began to move around the room
他起身开始在屋里来回走动。
learn 英[lɜ:n] 美[lɜ:rn]
vt. 得知; 学习，学会; 习得; 记住;
vt. 学习; 得知; 记住; 认识到;
vi. 学习; 获知;
[例句]Their children were going to learn English
他们的小孩会学英语。
English 英[ˈɪŋglɪʃ] 美[ˈɪŋɡlɪʃ]
n. 英语;
adj. 英语的; 英国的; 英格兰的; 英格兰人的;
[例句]English students are forced to learn too much too soon.
英国学生被迫在极短的时间内学习太多的东西。
一般过去式动词发生不规则变化的词
不规则动词过去式和过去分词
A. 原型，过去式， 和 过去分词 完全不同
drink---drank----drunk ring----rang-----rung swim----swam----swum sing----sang----sung
sink----sank----sunk blow----blew----blown grow----grew----grown know---knew---known
fly ----flew----flown take----took----taken shake----shook----shaken drive----drove----driven
write---wrote---written rise---rose---risen ride----rode----ridden speak----spoke----spoken
steal----stole----stolen break----broke----broken wake----woke----woken freeze----froze----frozen
forget----forgot----forgotten choose----chose----chosen draw----drew----drawn eat----ate----eaten
fall----fell----fallen give----gave----given hide----hid----hidden see----saw----seen
do----did----done
B. 过去式与过去分词完全相同
bright----brought----brought think----thought----thought fight----fought----fought buy----bought----bought
catch----caught----caught sell----sold----sold tell----told----told say----said----said
pay----paid----paid send----sent----sent lend----lent----lent spend----spent----spent
burn----burnt----burnt learn----learnt----learnt mean----meant----meant feel----felt----felt
smell----smelt----smelt sleep----slept----slept sweep---slept----slept leave----left----left
build----built----built lose----lost----lost get----got----got meet----met----met
sit----sat----sat shoot----shot----shot lead----led----led spit----spat----spat
have----had----had hold----held----held make----made----made stand----stood---stood
hear----heard----heard find----found----found dig----dug----dug shine----shone----shone
understand----understood----understood win----won----won
C.原型与过去分词相同
come----came----come run----ran----run become----became----become
D.原形与过去式和过去分词完全相同
cast----cast----cast cut----cut----cut put----put----put let----let----let set----set----set
hit----hit----hit shut----shut----shut
hang----hung----hung 吊，挂 lie---lied---lied 说谎 lie---lay---lain 躺下，位于，平放
hanged----hanged 处绞刑 lay---laid---laid 置放。
动词 过去式
be (am\ is) was
are were
come came
go went
do (does) did
fly flew
draw drew
make made
sing sang
have (has) had
eat ate
drink drank
put put
let let
read read
can could
see saw
meet met
get got
forget forgot
take took
can could
may might
shall should
will would
know knew
begin began
bend bent
build built
spend spent
mean meant
learn learnt learned
buy bought
think thought
teach taught
catch caught
sleep slept
sweep swept
keep kept
speak spoke
ride rode
feel felt
leave left
give gave
run ran
ring rang
sit sat
swim swam
say said
stand stood
tell told
throw threw
win won
write wrote
不规则动词的过去式的构成
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
不规则动词过去式和过去分词巧记方法
动词的过去式和过去分词是初中英语教学中的重点，而有些动词的不规则变化是这些重点中的难点，但这些不规则变化也不是毫无规律可循的。现将初中英语中一些常用的不规则动词变化介绍如下。
一、原形、过去式和过去分词的词形和读音都相同的单词，结尾字母一般是t或d。如：
cut-cut-cut, hit-hit-hit, put-put-put, cost-cost-cost, let-let-let, shut-shut-shut, set-set-set, hurt-hurt-hurt, spread-spread-spread
特殊：动词read的过去式和过去分词虽然词形与原形一致，read-read-read，但发音分别是[ri:d]-[red]-[red]。
二、有些动词的过去分词与原形是一样的。如：
come-came-come, become-became-become, run-ran-run, overcome-overcame-overcome
三、有些动词的过去式和过去分词相同。如：
1. 把单词结尾的字母d改为t。如：
lend-lent-lent, spend-spent-spent, send-sent-sent
2. 改变单词中间元音字母。如：
sit-sat-sat, win-won-won, shine-shone-shone, hold-held-held
3. 以eep结尾的动词，把eep改为ept。如：
keep-kept-kept, sleep-slept-slept, sweep-swept-swept
4. 过去式和过去分词都以augh或ough结尾的动词。如：
buy-bought-bought, fight-fought-fought, think-thought-thought, bring-brought-brought, teach-taught-taught, catch-caught-caught
5. 有的以ay结尾的动词，在过去式和过去分词中把ay变成aid。如：
say-said-said, lay-laid-laid, pay-paid-paid
6. 另有一些其它形式的变化。如：have-had-had, learn-learnt-learnt, leave-left-left, lose-lost-lost, make-made-made, meet-met-met, feel-felt-felt
四、有些动词原形中含有字母i，在过去式中变i为a，在过去分词中变i为u。如：
五、以字母ow或aw结尾的动词，在变成过去式时，通常把元音字母变成e，在变成过去分词时，通常只在词尾加n。如：
blow- blew- blown, draw-drew-drawn, grow-grew-grown, throw-threw-thrown, know-knew-known
六、有些动词的过去分词是在原形词尾加n或en，变成以en结尾的单词。如：
rise-rose-risen, give-gave-given, take-took-taken, fall-fell-fallen, drive-drove-driven, eat-ate-eaten
特殊： write-wrote-written, speak-spoke-spoken, ride-rode-ridden, get-got-gotten
left的原型是什么？
leave,动词，离开的意思。left还可以做名词、形容词，表示“左边”、“左边的”。首先英语很简单，不要怕它，只要你想学，按我的方法我保证你在六月内可以看任何英语东西文章，听说英语，至少达到六级商务英语以上水平。大家为什么认为英语难，是因为认为英语困难的人根本没有真正的学会英语，一开始的最基础东西都没有学会，到后边只会越学越难，但还是要学。
英语中的不规则动词的过去式有哪些
1. A—A—A型（现在式、过去式和过去分词同形）动词原形（现在式） 过去式 过去分词含义cost cost cost 花费cut cut cut 割，切hit hit hit打let let let让put put put放下read read read读hurt hurt hurt伤2. A—A—B型（现在式和过去式同形）动词原形（现在式）过去式过去分词含义beat beat beaten打3. A—B—A型（现在式和过去分词同形）动词原形（现在式）过去式过去分词含义come came come来become became become变run ran run跑4. A—B—B型（过去式和过去分词同形）（1）在动词原形后加一个辅音字母d或t构成过去式或过去分词动词原形（现在式）过去式过去分词含义burn burnt burnt燃烧learn learned/learnt learned/learnt学习mean meant meant意思hear heard heard听见（2）把动词原形的最后一个辅音字母“d”改为“t” 构成过去式或过去分词动词原形（现在式）过去式过去分词含义build built built建筑lend lent lent借给lose lost lost失去send sent sent送spend spent spent花费（3）其他动词原形（现在式）过去式过去分词含义pay paid paid付lay laid laid下蛋say said said说bring brough brought带来buy bought bought买think thought thought想sleep slept slept睡keep kept kept保持sweep swept swept扫stand stood stood站understand understood understood明白win won won得胜shine shone/shined shone/shined发光catch caught caught抓住teach taught taught教feel felt felt觉得fight fought fought战斗find found found发现get got got得到hang hanged hanged绞死hung hung挂have had had有hold held held盛，握leave left left离开make made made制造mee met met遇见sell sold sold卖shoot shot shot射击tell told told告诉smell smelt/smelled smelt/smelled嗅，闻sit sat sat坐dig dug dug挖5. A—B—C型（现在式、过去式和过去分词都不相同）（1）在动词原形后加-n或-en构成过去分词动词原形（现在式）过去式过去分词含义eat ate eaten吃fall fell fallen落下steal stestolen偷give gave given给freeze froze frozen冻结take took taken拿see saw seen看见write wrote written写ride rode ridden骑drive drove driven驾驶throw threw thrown抛，扔blow blew blown吹grow grew grown生长know knew known知道fly flew flown飞draw drew drawn拉，绘画show showed shown展示（2）过去式加-n或-en构成过去分词动词原形（现在式）过去式过去分词含义speakspokespoken说话breakbrokebroken破碎，折断wakewaked/ wokewaked/ waken醒choosechosechosen选择forgetforgotforgotten忘记（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”（过去分词）动词原形（现在式）过去式过去分词含义beginbeganbegun开始ringrangrung按铃singsangsung唱sinksanksunk沉swimswamswum游泳drinkdrankdrunk饮（4）其他不规则动词的变化动词原形（现在式）过去式过去分词含义be(am, is)wasbeen是be(are)weredodiddone做gowentgone去lielaylain躺wear wore worn穿 责任，是对自己要求去做的事情有一种爱！一对一，个性化，就选人合教育！
英语不规则动词过去式
不规则动词的过去式 （初二）
不规则动词的过去式是同学们学习的重点，也是一个难点。同学们应通过不规则动词的动词原形和它们的过去式找出其变化规律，总结如下：
1. 把动词原形中的o改为a，变成过去式。过去分词不变．如：
become—became, come—came
2．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 ，sink—sank，
3．把重读开音节中的i改为o，变成过去式。如：
drive—drove，ride—rode，shine—shone，win—won，write—wrote
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eep改为ept，变成过去式。如：
keep—kept，sleep—slept，sweep—swept
6. 动词原形中的an改为oo，变成过去式。如：
stand—stood，understand—understood
7．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）
8．动词原形中的eak改为oke，变成过去式。如：
break—broke，speak—spoke
9．动词原形中的ell改为old，变成过去式。如：
sell—sold，tell—told
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．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〕， dream—dreamt 〔dremt〕
13．动词的过去式与动词原形一样。如：
cut—cut, hit—hit, hurt—hurt, let—let，must—must，
put—put，read—read〔red〕，set—set
14. 动词的过去式有两种形式。如：
dream—dreamed/ dreamt learn—learnt/ learned shine—shone/ shined
smell—smelt/ smelled wake—woke/ waked
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，hide—hid，
hold—held，lay—laid，leave—left，lie—lay，lose—lost，make—made，may—
might，run—ran，see—saw， smell—smelt，take—took，wake—woke，
wear—wore
有哪些英文单词是以"i"结尾的
alibi藉口; 托辞
anti反对
borzoi俄国狼狗
broccoli花椰菜; 花茎甘蓝
cannelloni（肉馅的）面卷.
Hindi印地语
Maori毛利语.
mini小型汽车
muesli由生的谷物、 坚果、 乾果等混合制成的早餐食品.
patchouli[C] fragrant plant grown in the Far East 广藿香（产自远东）.
[U] perfume made from this plant 广藿香水.
piccalilli辣泡菜.
ravioli（意大利式）方形饺（用肉、 乳酪等做馅,通常加调味汁食用）.
salami萨拉米香肠（通常冷食）.
ski滑雪
swami印度教宗教导师.
tandoori唐杜里（印度食品,在泥炉中的炭火上烹调而成）
topi遮阳帽（尤指在热带国家戴的）.
ugli丑橘（产於西印度群岛的黄绿杂色柑橘,系葡萄柚与橘的杂交品种）.
vermicelli细面条; 线面.
wadi（中东和北非的）多岩石的乾涸河床（仅大雨后有水）.
wapiti美洲赤鹿.
zucchini小胡瓜.（美式用法=courgette）
英语的过去式
单词：go—went（走）,buy—bought（买）,sell—sold（卖）,come—came（来），take—took（拿）,begin—began（开始）,bring—brought（拿来）,can—could（能）。一、went英 [went] 美 [wɛnt] v.去；进行；进展例句：He went for a walk. 他去散步了。二、bought英 [bɔ:t] 美 [bɔt] v.购买，购得；够支付；买通例句：We bought a basket of peaches. 我们买了一筐桃子。三、sold英 [səʊld] 美 [soʊld] v.出卖；卖，售，销例句：Ten thousand copies of the book were sold. 那本书卖了1万册。四、came英 [keɪm] 美 [kem] v.来；到达；达到例句：He came along with some friends. 他和几个朋友一道过来。五、took英 [tʊk] 美 [tʊk] v.拿；接受;；学习；取得例句：I took a deathly dull job. 我接受了一份极其枯燥的工作。
英语teach的过去式是什么？
英语teach的过去式是taught。它是不规则变化的过去式。英语动词的过去式，除了be动词有人称和数的变化（即was、were）之外，一般动词没有人称和数的变化，一律用过去式表示即可。一、规则变化。规则动词过去式的构成一般是在原形动词结尾加上-ed，如：talk——talkedspell——spelledstart——started2. 如果原形动词结尾有一个不发音的e，这个e称为silent e或者magic e，则只需加-d即可，如：like——likeddance——dancedsinge——singeddye——dyedcanoe——canoedagree——agreed3. 动词为重读闭音节或重读r音节结尾，末尾只有一个辅音字母（包括r，但x除外）时，先双写这个辅音字母再加-ing，如：stop——stoppedspur——spurredrob——robbedadmit——admittedoccur——occurred但是：mix——mixed、fix——fixed4. 以辅音字母c结尾的动词，先加上-k，再加上-ed，如：picnic——picnickedtraffic——traffickedpanic——panicked二、不规则变化。不规则变化的过去式，需要单独记忆，例如：bring——broughtbuy——boughtsell——soldswim——swamfind——foundput——put。
英语一般过去式怎么变
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worked 、played、 wanted 、acted。（2）以不发音的 e 结尾动词，动词词尾加 d，如：lived 、moved、 decided 、declined、 hoped、 judged 、raised 、wiped。（3）以辅音字母 + y结尾的动词，把y变为i 再加ed，如：studied、 tried 、copied 、justified、 cried 、carried 、embodied 、emptied。（4）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，如：stopped、 begged 、fretted 、dragged 、dropped、 planned 、dotted 、dripped。扩展资料：一般过去式的用法：（1）一般过去时表示在过去某个特定时间发生，也可以表示过去习惯性、经常性的动作。一般不强调动作的影响，只说明事情。句式：主语+动词过去式+宾语+其它I had a word with Julia this morning.今天早晨，我跟朱莉娅说了几句话。He smoked many cigarettes a day until he gave up. 他没有戒烟的那阵子，抽烟抽得可凶了。（2）一般过去时常与表示过去的时间状语或从句连用，如：yesterday,last week ,in the past ,in 1993,at that time,once,during the war,before,a few days ago,when 等等.注意在谈到已死去的人的情况时，多用过去时。He was dead in 1990.（3）表示过去连续发生的动作时，要用过去时。这种情况下，往往没有表示过去的时间状语，而通过上下文来表示。The boy opened his eyes for a moment，looked at the captain，and then died.那男孩把眼睛张开了一会儿，看看船长，然后就去世了。（4） 表示在此之前一段时间内经常或反复的动作。常与always，never等连用。Mrs. Peter always carried an umbrella.彼得太太过去老是带着一把伞。参考资料：百度百科——过去式
急……急需英语不规则动词表（要带中文翻译的）
abide 居住
abode, abided
abode, abided
alight 下车
alighted, alit
alighted, alit
awake 唤醒
awoke
awoke, awaked
be 是
was, were
been
bear 忍受
bore
borne, born
beat 击打
beat
beaten
become 变成
became
become
befall 发生
befell
befallen
beget 引起
begot
begotten, begot
begin 开始
began
begun
behold 注意看
beheld
beheld
bend 鞠躬
bent
bent
bereave 剥夺
bereaved, bereft
bereaved, bereft
beseech 乞求
besought, beseeched
besought, beseeched
beset 围攻
beset
beset
bespeak 预约
bespoke
bespoken, bespoke
bespread 铺盖
bespread
bespread
bestrew 散放
bestrewed
bestrewed, bestrewn
bestride 跨坐
bestrode
bestridden, bestrid, bestrode
bet 打赌
bet, betted
bet, betted
betake 前往
betook
betaken
bethink 想起
bethought
bethought
bid 出价
bade, bid
bidden, bid
bide 忍受
bode, bided
bided
bind 绑
bound
bound
bite 咬
bit
bitten, bit
bleed 流血
bled
bled
blend 混合
blended, blent
blended, blent
bless 祝福
blessed, blest
blessed, blest
blow 吹
blew
blown
break 断开
broke
broken
breed 产生
bred
bred
bring 带来
brought
brought
broadcast 广播
broadcast, broadcasted
broadcast, broadcasted
browbeat 严斥
browbeat
browbeaten
build 建筑
built
built
burn 燃烧
burnt, burned
burnt, burned
burst 爆炸
burst
burst
buy 买
bought
bought
can 能
could
-
cast 铸造
cast
cast
catch 抓住
caught
caught
chide 责骂
chid, chided
chid, chidden, chided
choose 选择
chose
chosen
cleave:
分裂
cleaved, cleft, clove
cleaved, cleft
打通
clave
cloven
cling 粘附
clung
clung
clothe 穿衣
clothed, clad
clothed, clad
come 来
came
come
cost 价值
cost
cost
creep 爬行
crept
crept
crow 报晓
crowed, crew
crowed
cut 切
cut
cut
dare 敢
dared, durst
dared
deal 处理
dealt
dealt
dig 挖洞
dug
dug
dispread 扩散
dispread
dispread
do 做
did
done
draw 画
drew
drawn
dream 做梦
dreamed, dreamt
dreamed, dreamt
drink 喝
drank
drunk
drive 驾车
drove
driven
dwell 细想
dwelt, dwelled
dwelt, dwelled
eat 吃
ate
eaten
fall 落下
fell
fallen
feed 喂
fed
fed
feel 感觉
felt
felt
fight 打架
fought
fought
find 找寻
found
found
flee 逃跑
fled
fled
fling 派出
flung
flung
fly:
飞
flew
flown
逃逸
fled
fled
击飞
flied
flied
forbear 克制
forbore
forborne
forbid 禁止
forbade, forbad
forbidden
forecast 预报
forecast, forecasted
forecast, forecasted
fordo 损毁
fordid
fordone
forego 居先
forewent
foregone
foreknow 预知
foreknew
foreknown
forerun 作先驱
foreran
forerun
foresee 看穿
foresaw
foreseen
foreshow 预示
foreshowed
foreshown
foretell 预言
foretold
foretold
forget 忘记
forgot
forgotten, forgot
forgive 原谅
forgave
forgiven
forsake 抛弃
forsook
forsaken
forswear 发假誓
forswore
forsworn
freeze 冷冻
froze
frozen
gainsay 反驳
gainsaid
gainsaid
get 得到
got
got, gotten
gild 镀金
gilded, gilt
gilded
gird 束缚
girded, girt
girded, girt
give 给予
gave
given
go 去
went
gone
grave 铭记
graved
graven, graved
grind 磨
ground
ground
grow 成长
grew
grown
hamstring 残废
hamstringed, hamstrung
hamstringed, hamstrung
hang:
挂
hung
hung
吊死
hanged
hanged
have 有
had
had
hear 听
heard
heard
heave 力擎
heaved, hove
heaved, hove
hew 砍劈
hewed
hewed, hewn
hide 隐藏
hid
hidden, hid
hit 打
hit
hit
hold 拿住
held
held
hurt 伤害
hurt
hurt
inlay 镶嵌
inlaid
inlaid
keep 保持
kept
kept
kneel 下跪
knelt, kneeled
knelt, kneeled
knit 编结
knitted, knit
knitted, knit
know 知道
knew
known
lade 舀水
laded
laded, laden
lay 放置
laid
laid
lead 带领
led
led
lean 倾斜
leaned, leant
leaned, leant
leap 跳跃
leapt, leaped
leapt, leaped
learn 学习
learnt, learned
learnt, learned
leave 离开
left
left
lend 借出
lent
lent
let 让
let
let
lie:
躺下
lay
lain
撒谎
lied
lied
light:
点燃
lit
lit
照亮
lighted
lighted
lose 丢失
lost
lost
make 做
made
made
may 可以
might
-
mean 意思
meant
meant
meet 见面
met
met
melt 熔化
melted
melted, melten
misdeal 处理不当
misdealt
misdealt
misgive 担忧
misgave
misgiven
mislay 放错
mislaid
mislaid
mislead 欺骗
misled
misled
mistake 弄错
mistook
mistaken
misunderstand 误会
misunderstood
misunderstood
mow 割草
mowed
mowed, mown
must 必须
must
-
ought 应该
ought
-
outbid 中标
outbade, outbid
outbidden, outbid
outbreed 超产
outbred
outbred
outdo 胜过
outdid
outdone
outeat 多吃
outate
outeaten
outfight 击败
outfought
outfought
outgo 支出
outwent
outgone
outgrow 生长快
outgrew
outgrown
outlay 花费
outlaid
outlaid
outride 冲过
outrode
outridden
outrun 超越
outran
outrun
outsell 畅销
outsold
outsold
outshine 亮过
outshone
outshone
outshoot 发射
outshot
outshot
outsit 久坐
outsat
outsat
outspend 花钱过多
outspent
outspent
outspread 伸展
outspread
outspread
outthrow 扔出
outthrew
outthrown
outthrust 刺穿
outthrust
outthrust
outwear 用旧
outwore
outworn
overbear 压抑
overbore
overborne
overbid 漫天要价
overbid
overbidden, overbid
overblow 吹过
overblew
overblown
overbuild 建造过多
overbuilt
overbuilt
overbuy 买得过贵
overbought
overbought
overcast 遮蔽
overcast
overcast
overcome 克服
overcame
overcome
overdo 做得过分
overdid
overdone
overdraw 透支
overdrew
overdrawn
overdrive 超速
overdrove
overdriven
overeat 吃得太多
overate
overeaten
overfeed 喂得太多
overfed
overfed
overfly 飞过
overflew
overflown
overgrow 过度生长
overgrew
overgrown
overhang 悬垂
overhung
overhung
overhear 无意听到
overheard
overheard
overlade 超载
overladed
overladed, overladen
overlay 覆盖
overlaid
overlaid
overleap 跳过
overleapt, overleaped
overleapt, overleaped
overlie 躺在上面
overlay
overlain
overpay 付出太多
overpaid
overpaid
override 藐视
overrode
overridden
overrun 泛滥
overran
overrun
oversee 监督
oversaw
overseen
oversell 卖完
oversold
oversold
overset 推翻
overset
overset
oversew 缝合
oversewed
oversewed, oversewn
overshoot 打过头
overshot
overshot
oversleep 睡过头
overslept
overslept
overspend 过度使用
overspent
overspent
overspread 扩张
overspread
overspread
overtake 追上
overtook
overtaken
overthrow 推倒
overthrew
overthrown
overwind 旋太紧
overwound
overwound
overwrite 写得冗长
overwrote
overwritten
partake 参与
partook
partaken
pay 付出
paid
paid
precast 预计
precast
precast
prechoose 预选
prechose
prechosen
prove 证明
proved
proved, proven
put 放
put
put
quit 退出
quitted, quit
quitted, quit
read 读
read
read
reave 掠夺
reaved, reft
reaved, reft
rebuild 重建
rebuilt
rebuilt
recast 重铸
recast
recast
reeve 贯穿
rove, reeved
rove, reeved
relay 转送
relaid
relaid
rend 撕破
rent
rent
repay 报答
repaid
repaid
reset 重设定
reset
reset
retell 重述
retold
retold
rid 除去
rid, ridded
rid, ridded
ride 骑
rode
ridden
ring 响
rang
rung
rise 升起
rose
risen
rive 扯裂
riven
riven, rived
run 跑
ran
run
saw 锯
sawed
sawn, sawed
say 说
said
said
see 看见
saw
seen
seek 搜索
sought
sought
sell 卖
sold
sold
send 送
sent
sent
set 设置
set
set
sew 缝补
sewed
sewn, sewed
shake 摇晃
shook
shaken
shall 将
should
-
shave 剃须
shaved
shaved, shaven
shear 修剪
sheared
shorn, sheared
shed 脱落
shed
shed
shine 照耀
shone, shined
shone, shined
shoe 穿鞋
shod, shoed
shod, shoed
shoot 射击
shot
shot
show 展示
showed
shown, showed
shred 撕碎
shredded, shred
shredded, shred
shrink 萎缩
shrank, shrunk
shrunk, shrunken
shrive 忏悔
shrove, shrived
shriven, shrived
shut 关闭
shut
shut
sing 唱歌
sang, sung
sung
sink 下沉
sank, sunk
sunk, sunken
sit 坐
sat
sat
slay 残杀
slew
slain
sleep 睡觉
slept
slept
slide 滑动
slid
slid, slidden
sling 吊起
slung
slung
slink 潜逃
slunk
slunk
slit 切开
slit
slit
smell 闻
smelt, smelled
smelt, smelled
smite 打击
smote
smitten, smote
sow 播种
sowed
sown, sowed
speak 讲话
spoke
spoken
speed 促进
sped, speeded
sped, speeded
spell 拼写
spelt, spelled
spelt, spelled
spend 花钱
spent
spent
spill 溢出
spilt, spilled
spilt, spilled
spin 旋转
spun
spun
spit 吐
spat, spit
spat, spit
split 劈开
split
split
spoil 破坏
spoilt, spoiled
spoilt, spoiled
spread 散布
spread
spread
spring 弹跳
sprang, sprung
sprung
stand 站立
stood
stood
stave 凿孔
staved, stove
staved, stove
steal 偷窃
stole
stolen
stick 粘贴
stuck
stuck
sting 刺激
stung
stung
stink 发臭
stank, stunk
stunk
strew 散播
strewed
strewn, strewed
stride 大踏步
strode
stridden, strid
strike 打动
struck
struck, stricken
string 捆扎
strung
strung
strive 奋斗
strove, strived
striven, strived
swear 发誓
swore
sworn
sweat 出汗
sweat, sweated
sweat, sweated
sweep 打扫
swept
swept
swell 膨胀
swelled
swollen, swelled
swim 游泳
swam
swum
swing 摆动
swung
swung
take 拿到
took
taken
teach 教
taught
taught
tear 撕
tore
torn
tell 讲述
told
told
think 思考
tought
thought
thrive 蔓延
throve, thrived
thriven, thrived
throw 投掷
threw
thrown
thrust 刺入
thrust
thrust
tread 践踏
trod
trodden, trod
unbend 放松
unbent
unbent
unbind 解开
unbound
unbound
unbuild 拆除
unbuilt
unbuilt
underbid 出低价
underbid
underbidden, underbid
underbuy 贱价买走
underbought
underbought
undercut 廉价出售
undercut
undercut
underdo 不尽力
underdid
underdone
underfeed 喂不饱
underfed
underfed
undergo 遭受
underwent
undergone
underlay 铺垫
underlaid
underlaid
underlet 低价出租
underlet
underlet
underlie 位居其次
underlay
underlain
underpay 克扣
underpaid
underpaid
underrun 跑不过
underran
underrun
undersell 抛售
undersold
undersold
underset 暗流
underset
underset
undershoot 进入射程
undershot
undershot
understand 理解
understood
understood
undertake 担任
undertook
undertaken
underwrite 签名
underwrote
underwritten
undo 取消
undid
undone
undraw 拉开
undrew
undrawn
unfreeze 解冻
unfroze
unfrozen
ungird 解带
ungirded, ungirt
ungirded, ungirt
unhang 解除悬挂
unhung
unhung
unknit 拆开
unknitted, unknit
unknitted, unknit
unlade 卸载
unladed
unladed, unladen
unlay 松开
unlaid
unlaid
unlearn 忘却
unlearnt, unlearned
unlearnt, unlearned
unmake 恢复原状
unmade
unmade
unreeve 抽出
unrove, unreeved
unrove, unreeved
unsay 撤销
unsaid
unsaid
unset 去除设定
unset
unset
unsling 取去悬索
unslung
unslung
unspeak 缄默
unspoke
unspoken
unstick 扯开
unstuck
unstuck
unstring 去掉绑扎
unstrung
unstrung
unswear 毁弃誓言
unswore
unsworn
unteach 使人忘却
untaught
untaught
unthink 打消念头
unthought
unthought
untread 折回
untrod
untrodden, untrod
unweave 拆解
unwove
unwoven
unwind 打开
unwound
unwound
upbuild 在上面建
upbuilt
upbuilt
upcast 上抛
upcast
upcast
uphold 赞成
upheld
upheld
uppercut 上击
uppercut
uppercut
uprise 起义
uprose
uprisen
upset 颠覆
upset
upset
upsweep 向上弯曲
upswept
upswept
upswing 跃进
upswung
upswung
wake 醒来
waked, woke
waked, woken, woke
waylay 埋伏
waylaid
waylaid
wear 穿着
wore
worn
weave 编织
wove
woven
wed 结婚
wedded, wed
wedded, wed
weep 哭泣
wept
wept
wet 打湿
wetted, wet
wetted, wet
will 意愿
would
-
win 获胜
won
won
wind 缠绕
winded, wound
winded, wound
wit 辩智
wist
wist
withdraw 撤退
withdrew
withdrawn
withhold 扣留
withheld
withheld
withstand 对抗
withstood
withstood
work:
工作
worked
worked
劳动
wrought
wrought
wring 拧
wrung
wrung
write 写
wrote
written
有没有不规则动词表附翻译？
动词过去式,过去分词不规则变化
AB型
can could shall should
will would may might
AAA型
cost cost cost
cut cut cut
hit hit hit
hurt hurt hurt
let let let
must must must
put put put
set set set
shut shut shut
read read read
AAB型
beat beat beaten
ABA型
become became become
come came come
run ran run
ABB型
bring brought brought
buy bought bought
think thought thought
catch caught caught
teach taught taught
build built built
lend lent lent
send sent sent
spend spent spent
dig dug dug
hang hung hung
feel felt felt
keep kept kept
sleep slept slept
sweep swept swept
leave left left
smell smelt smelt
spill spilt spilt
lay laid
