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(A-B-C)
(1)dri什么是abcnk---drank---drunk ring---rang---rung swim---swam---swum sing----sang----sung sink----sank----sunk begin---began---begun
(2)blow----blew----blown grow----grew----grown know---knew---known 消防手报
fly ----flew----flown take----took----taken shake----shook----shaken drive----drove----driven ri---ro---rin
write---wrote---written ride----rode----ridden speak----spoke----spoken
steal----stole----stolen break----broke----broken freeze----froze----frozen wake----woke----woken
forget----forgot----forgotten choo----cho----chon draw----drew----drawn n
fall----fell----fallen give----gave----given hide----hid----hidden e----saw----en do----did----done eat----ate----eaten
learn---learnt \ learned--- learnt \ learned freeze---froze---frozen
Wear---wore---worn fed---fed---fed bite---bit----bitten
Choo---cho---chon w----wed---wn
mistake—mistook—mistaken tear—tore---torn
B. 过去式与过去分词完全相同 (A-B-B)
bright--brought--brought think--thought--thought say--said--said fight--fought--fought buy--bought--bought
catch--caught--caught ll--sold--sold tell--told--told
pay----paid----paid nd--nt--nt lend--lent--lent spend----spent----spent bu
rn--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 lo----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 win----won----won
understand----understood----understood lay---laid---laid 置放
hang----hung----hung 吊,挂 hang---hanged----hanged 处绞刑
阳春白雪是什么意思lie---lied---lied 说谎 lie---lay---lain 躺下,位于,平放
C.原型与过去分词相同 (A-B-A)
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 (A-A-A)
cost----cost----cost cut----cut----cut put----put----put let----let----let t----t----t shut----shut----shut
hit----hit----hit read---read---read beat---beat----beat
Bet---bet---bet wet---wet---wet quit----quit----quit
Hurt---hurt----hurt
。
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:
徐大宝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:
ll—sold,tell—told 不会叫的狗
9.动词原形中的an改为oo,变成过去式。如:
stand—stood,understand—understood
禁止停车标语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:
保险培训心得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〔i〕—said〔d〕,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〕 普外科出科小结
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,e—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, t-t-t, 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, nd-nt-nt
2. 改变单词中间元音字母。如:
sit-sat-sat, win-won-won, shine-shone-shone, hold-held-held