初中英语动词过去式、过去分词、现在分词变化规律

初中英语动词过去式、过去分词、现在分词变化规律
初中英语动词过去式、过去分词、现在分词变化规律

初中英语动词过去式、过去分词、现在分词变化规律

2、最后只有一个辅音字母

3、元音字母发短元音

动词过去式及过去分词变化规则

动词过去式和过去分词的变化规则 动词过去式和过去分词有规则变化和不规则变化两种。 Ⅰ. 规则变化: 1. 一般情况直接加ed,如ask—asked, work—worked 2. 以不发音的e结尾,只加d,如love—loved, dance—danced 3. 以辅音字母加y结尾,把y变为i,再加ed,如try—tried, study—studied 4. 以一个元音字母和一个辅音结尾的重读闭音节结尾的动词(以重读闭音节或r音节结 尾而末尾只有一个辅音字母),先双写末尾这个辅音字母,再加ed,如stop—stopped, permit—permitted 注:A. 以l结尾的动词,尾音节重读时,双写l,如control—controlled;尾音节不重读时, 双不双写都可以,如travel—traveled(美) /travelled(英) 。 B. 特例:picnic—picnicked—picnicked(去野餐),traffic—trafficked—trafficked (交易,在…通行)另外,还有很多动词的过去式和过去分词是不合乎上述规则的,需要熟记.(见后) C. 读音与说明: ①.-ed在清辅音音素后发音为[t]: helped, liked, finished, fetched, stopped, clapped ②.-ed在浊辅音和元音后发音为[d]: believed, changed, planned, preferred, followed, stayed ③.-ed在[t]、[d] 后发音为[id]: wanted, needed, admitted, permitted II. 不规则动词表: (1) AAA型(动词原形、过去式、过去分词同形) cost(花费)cost cost shut shut shut cut(割)cut cut spit spit/spat spit/ spat(英) hit(打)hit hit hurt 伤害)hurt hurt let(让)let let put(放)put put read (读)read read (2) AAB型(动词原形与过去式同形) beat(跳动)beat beaten (3) ABA型(动词原形与过去分词同形) become(变成)became become awake awoke awoken come(来)came come run(跑)ran run (4) ABB型(过去式与过去分词同形) dig(挖)dug dug build built built get(得到)got got/gotten catch caught caught hang(吊死)hanged hanged deal dealt dealt hang(悬挂)hung hung feed fed fed hold(抓住)held held find found found shine(照耀)shone shone forbid forbade/forbad forbidden sit(坐)sat sat pay paid paid win (赢)won won send sent sent meet(遇见)met met shoot shot shot keep (保持)kept kept tell told told sleep(睡)slept slept win won won sweep(扫)swept swept feel(感觉)felt felt smell(闻)smelt/smelled smelt/ smelled leave(离开)left left build(建设)built built

动词过去式变化规则大全

一、规则动词(Regullar Verbs) 的过去式由"动词原形+-ed”构成,具体变化有: 1.一般的直接在词尾加-ed 。如: want —wanted, work —worked, need —needed, clean —cleaned 2.以不发音的e 结尾的在词尾加-d 。如:like —liked, live —lived, use —used, move—moved smile--smiled; hope--hoped. 注意:ie 结尾动词,直接加d: died;tied. 3.以一个元音字母加一个辅音字母结尾的重读闭音节动词,先双写结尾的辅音字母,再加 -ed 。如:stop —stopped, trip —tripped planned; 4.以辅音字母加y 结尾的动词,先把y 变成i ,再加-ed 。如:study —studied, carry —carried, hurry —hurried, marry —married worried; studied. 注意:规则动词过去式加“ ed”后的发音规则: 在浊辅音和元音后面[d] called [k?:ld] borrowed [b?r??d] moved[mu:vd] 在清辅音后面[t] helped[helpt] passed[pa:st] 在[t] [d]音后面[id] started['sta:tid] counted['kauntid] needed['ni:did] counted['kauntid] 补充说明: 二、不规则动词(Irregular Verbs) 的过去式大体上归纳有以下记忆法: 1.以t 结尾的词,过去式与原形相同。如:put—put, let —let, cut —cut, beat —beat read —read must--must 2.以d 结尾的词,把d 变成t。如:build —built, lend —lent, sen d —sent, spe nd —spe nt 3.以n 结尾的词,在词后力口t。如:mean— meant, burn —burnt, learn —learnt 4.以ow / aw 结尾的词,把ow / aw 变成ew。如:blow —blew, draw —drew, know—knew, grow —grew throw —threw (动词show 除外,show—showed) 5.含有双写字母的词,将双写改为单写,在词尾加t 。如:keep—kept, sleep —slept, feel —felt, smell —smelt sweep —swept 6.含有元音字母o / i 的词,将o / i 变成a/口:come— came become —became sing —sang, give —gave, sit —sat, drink —drank 7.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 &把重读开音节中的i改为o,变成过去式。如: drive —drove ,ride —rode ,write —wrote 9.动词原形中的e改为o,如: get —got , forget —forgot 10.动词原形中的ee改为e,如: feed —fed , meet—met 11.动词原形中的eak改为oke,如:

常见动词过去式过去分词的变化规则

常见动词过去式过去分词的变化规则 动词过去式和过去分词有规则变化和不规则变化两种。 一、规则变化: 1. 一般情况直接加ed,如ask—asked, work—worked 2. 以不发音的e结尾,只加d,如love—loved, dance—danced 3. 以辅音字母加y结尾,把y变为i,再加ed,如try—tried, study—studied 4. 以一个元音字母和一个辅音结尾的重读闭音节结尾的动词(以重读闭音节或r音节结 尾而末尾只有一个辅音字母),先双写末尾这个辅音字母,再加ed,如stop—stopped, permit—permitted 注:A. 以l结尾的动词,尾音节重读时,双写l,如control—controlled;尾音节不重读时,双 不双写都可以,如travel—traveled(美) /travelled(英) 。 去野餐),traffic—trafficked—trafficked (交易,在…通B. 特例:picnic—picnicked—picnicked( 行)另外,还有很多动词的过去式和过去分词是不合乎上述规则的,需要熟记.(见后) C. 读音与说明: ①.-ed在清辅音音素后发音为[t]: helped, liked, finished, fetched, stopped, clapped ①.-ed在浊辅音和元音后发音为[d]: believed, changed, planned, preferred, followed, stayed ①.-ed在[t]、[d] 后发音为[id]: wanted, needed, admitted, permitted 二、不规则动词(Irregular Verbs)的过去式大体上归纳有以下记忆法: 1. 以t结尾的词,过去式与原形相同。如: put—put, let—let, cut—cut, beat—beat read—read must--must 2. 以d结尾的词,把d变成t。如: build—built, lend—lent, send—sent, spend—spent 3. 以n结尾的词,在词后加t。如: mean—meant, burn—burnt, learn—learnt 4. 以ow / aw结尾的词,把ow / aw变成ew。如: blow—blew, draw—drew, know—knew, grow—grew throw—threw(动词show除外,show—showed) 5.含有双写字母的词,将双写改为单写,在词尾加t。如: keep—kept, sleep—slept, feel—felt, smell—smelt sweep—swept 6. 含有元音字母o / i的词,将o / i变成a。如: come—came become—became sing—sang, give—gave, sit—sat, drink—drank 7.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 8.把重读开音节中的i改为o,变成过去式。如: drive—drove,ride—rode,write—wrote 9.动词原形中的e改为o,如:get—got,forget—forgot

英语动词的过去式变化规律小结

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----acted 2、以不发音的-e 结尾动词,动词词尾加-d,如:live---lived move----moved taste---tasted hope---hoped 3、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 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:stop ---stopped 5、不规则动词的过去式变化规律性不强,须多加记忆。go – went make – made get – got buy - bought come - came fly-flew 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 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)was h →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)动词过去式变化规则 一、规则变化 1、一般情况下,动词词尾加-ed, 如:work—worked play—played want—wanted ask—asked 2、以不发音的-e结尾动词,动词词尾加-d, 如:live—lived move—moved taste—tasted

一般过去时动词的变化规则

一般过去时 (一)动词过去式的构成: (1)规则变化: (2)不规则变化: ①过去式不改变:这一类不规则变化的动词都是以-t或者以-d结尾的。 cost—cost cut—cut hit—hit hurt—hurt let—let put—put read—read ②有字母组合-ee或者-ll的动词。省略原形动词中两个相同的字母中的其中一个,然后在词尾叫-t。 keep—kept sleep—slept sweep—swept feel—felt smell—smelt spell—spelt ③以字母-d或者-t结尾、中间的字母组合多数是-ee或者-oo的动词,省略原形动词中两个相同字母中的其中一个。meet—met shoot—shot ④把原形动词的最后一个字母-d改成-t。 send—sent lend—lent rend—rent spend—spent build—built ⑤动词原形中有-ow,-aw这些字母组合的,过去式中把这些组合改成-ew。 blow—blew grow—grew know—knew throw—threw draw—drew ⑥动词原形中有字母组合-in(m)或者-ing或者-ink,过去式中把字母-i变成-a。 begin—began sing—sang ring—rang drink—drank swim—swam ⑦不规则动词以-m,-n结尾的,过去式在原形动词词尾加-t或者-d。 mean—meant learn—learnt dream—dream hear—heard ⑧过去式有-ought, -aught的。 think—thought buy—bought bring—brought teach—taught catch—caught ⑨动词原形是以元音字母-i加辅音字母加不发音的-e结尾的,一般是在过去式中将字母i改成-o。 ride—rode write—wrote drive—drove ⑩动词原形中有-ea或者-ee或者-oo的字母组合的不规则动词,动词过去式是将这个字母组合改成-o,然后在词尾加-e。break—broke speak—spoke choose—chose (11).动词原形中有字母组合-ay的,过去式改成-aid。say—said pay—paid (二)一般过去时的各种句式: 肯定句:主语+动词过去式+其他. I watched TV at home last night. 否定句:主语+didn’t+动词原形+其他. I didn’t watch TV at home last night. 一般疑问句:Did+主语+动词原形+其他?Did you watch TV at home last night? →Yes, I did. / N o, I didn’t.殊疑问句:特殊疑问词+did+主语+动词原形+其他?What did you do at home last night? (三)常见的标志词:just now, a moment ago, last week/night/month/year, yesterday, the day before yesterday…

动词的过去式和分词

动词的过去式和分词 一. AAA型:即原形、过去式和过去分词三式都相同。 口诀1:(三句口诀任选一种)(10个单词) 助记口诀①:花钱cost 切割cut(门窗),(头被)撞击hit,(心)受伤hurt;让let 读书read 放put;安置set 关闭shut 传播spread(厂) 助记口诀②:2H(hit, hurt) 花钱(cost) 让(let) 3S(set,shut,spread) 放(put)(下)读书(read)(去)切割(cut) 助记口诀③:让(let)他放(put)下砍(cut)刀去读(read)书,以免伤害(hurt)头被撞(hit),还要花钱(cost)安置(set) 关闭(shut) 传播(spread)厂。 AAA型(原形→原形→原形) 原形过去式过去分词汉语意思 cost cost cost花费,值 cut cut cut切,割 hit hit hit撞,击 hurt hurt hurt使…伤痛 let let let让 put put put放 read read read读

set set set安排,安置 shut shut shut 关闭 spread spread spread 传播,散布 注意: read ---read--- read发音分别是: [ri:d]---[red]---[red]二. AAB型:即原形和过去式相同 口诀2:打败天下无敌手,分加en(1个单词) 原形过去式过去分词汉语意思 beat beat beaten打败 三. ABA型:即动词的过去分词与原形相同。 口诀3:跑、来、成为、超越,元音字母变成a(4个单词) 原形过去式过去分词汉语意思 become became become成为 come came come来 run ran run跑 overcome overcame overcome 超越

小学英语动词过去式规则变化大全

小学英语动词过去式规则变化大全 [1] e结尾的情况: e结尾的动词, 直接加d: smile--smiled; hope--hoped. ie结尾动词,直接加d: died;tied. [2] 双辅音结尾的情况: 两个辅音字母(consonant)结尾的, 直接加ed: helped; learned. [3]两个元音+一个辅音结尾的情况: 两个元音(vowels:a,e,i,o,u)加一个辅音字母结尾的动词,直接加ed: rained; heated. [4] 一个元音+一个辅音结尾的情况: 一个元音(vowel)加一个辅音字母结尾的动词: (1) 对单音节(one-syllable)单词,双写最后一个辅音字母加ed. . stopped; planned; (2) 对双音节(two-syllable)单词,如果重读在第一个音节处,不双写加ed. 如: visited(重读在vis前); offered(重读在of前); (3) 对双音节(two-syllable)单词,如果重读在第二个音节处,双写词尾辅音字母加ed. 如: preferred(重读在fer前); admitted(重读在mit前); referred; deferred; [5] y结尾的情况: 元音+y结尾动词,直接加ed: played; enjoyed. 辅音+y结尾动词,y变i加ed: worried;studied. 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

史上最全英语动词过去式与过去分词表(带音标)

常用动词的过去式、过去分词不规则变化的规律 (史上最全) 一、A—A—A型,即原形、过去式和过去分词三者都相同。(共9个) 1. cost[k?st]—cost—cost---costing['k?st??]---costs[k?sts] n.价格, 成本, 费用;代价, 损失 vi.价钱为; 花费 vt.付出(代价), 失去;估价 2. cut[k?t]—cut—cut---cutting['k?t??]---cuts vt. & vi.切, 剪, 割, 削 vt.削减;挖成; 刻成;使(某人)感到疼痛或痛苦;(直线)与(另一条直线)相交;不出席, 不到场;灌制(唱片) n.切, 割, 砍; 用刀等割的破口;减少, 降低; 删减;裁剪样式;伤感情的话或行为 3. hit[hit]—hit—hit---hitting---hits vt. & vi.打, 打击;碰撞 vt.伤害, 殃及 n.一击, 击中;成功而风行一时的事物 4. hurt[h?:t]—hurt—hurt---hurting---hurts vt.使受伤; 伤害;vi.疼痛 vt. & vi.对…有害; 对…有不良影响 n.肉体上的伤害[痛苦];精神上的痛苦[创伤] 5. let[let]—let—let ---letting vt.让, 使;放掉, 松掉;vt. & vi.出租 6. put[put]—put—put---putting vt.放; 置;使处于(某种状态);表达, 叙述, 说明 7. read[ri:d]—read—read ---reading vt. & vi.读; 看懂, 理解;vt.显示; 标明 8. set[set]—set—set---setting---sets vt.放, 搁置;vi.(日、月等)落, 下沉;(植物)结子, 结果 n.(一)套, (一)副;收音机; 电视机 adj.固定的; 指定的;不变的 9. shut[??t]—shut—shut ---shutting---shuts vt. & vi.关, 关上

动词过去式变化规则及其练习(含答案)演示教学

动词过去式变化规则及其练习(含答案)

动词过去式变化规则及其读音规则 1、一般情况下,动词词尾加 -ed ,如: work ---worked play---played wanted----wanted act----acted 2、以不发音的 -e 结尾动词,动词词尾加 -d,如: live---lived move----moved taste---tasted hope---hoped 3、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 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: stop ---stopped 5、不规则动词的过去式变化规律性不强,须多加记忆。 go – went make – made get – got buy - bought come - came fly-flew 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

动词过去式与过去分词变化规则

动词过去式与过去分词变化规则 ①一般情况下,在动词原形后直接加ed。如:worked,watched。 ②以哑巴e结尾的动词,直接加d。如:hoped,lived。 ③以一个元音字母加一个辅音字母结尾的重读闭音节单词需双写最后一个辅音字母,再加 ed。如:stopped, shipped。 ④以辅音字母+y结尾的动词变y为i,再加ed。如:carried,worried。 ⑤有些动词不符合上面的规则,需要特殊记忆。 (1) AAA型(动词原形、过去式、过去分词同形) let(让) let let cut(割) cut cut put(放) put put read (读) read read 】 cost(花费) cost cost hit(打) hit hit hurt 伤害) hurt hurt (2)AAB型(动词原形与过去式同形) beat(跳动) beat beaten (3)ABA型(动词原形与过去分词同形) run(跑) ran run come(来) came come become(变成) became become (4)ABB型(过去式与过去分词同形) sit(坐) sat sat win (赢) won won ~ get(得到) got got meet(遇见) met met sleep(睡) slept slept feel(感觉) felt felt keep (保持) kept kept sweep(扫) swept swept hold(抓住) held held dig(挖) dug dug hang(吊死) hanged hanged hang(悬挂) hung hung

动词原形变过去式的变化规则

动词原形变过去式的变化规则 规则动词的过去式由“动词原形+ed”构成,具体变化有: 1. 直接在词尾加-ed。如: want—wanted, work—worked, need—needed, clean—cleaned; 2. 以不发音的e结尾的在词尾加-d。如:like—liked, live—lived, use—used, move—moved; 3. 以一个元音字母加一个辅音字母结尾的重读闭音节动词,先双写结尾的辅音字母,再加-ed。如:stop—stopped, trip—tripped;(注:以元音字母加辅音字母y结尾的单词直接加ed ,如:play---played) 4. 以辅音字母加y结尾的动词,先把y变成i,再加-ed。如: study—studied, carry—carried, hurry—hurried, marry—married. 不规则动词的过去式大体上归纳有以下六条记忆法: 1. 以t结尾的词,过去式与原形相同。如:put—put, let—let, cut—cut, beat—beat; 2. 以d结尾的词,把d变成t。如:build—built, lend—lent, send—sent, spend—spent; 3. 以n结尾的词,在词后加t。如:mean—meant, burn—burnt, learn—learnt; 4. 以ow / aw结尾的词,把ow / aw变成ew。如:blow—blew, draw—drew, know—knew, grow—grew; 5. 含有双写字母的词,将双写改为单写,在词尾加t。如:keep—kept,

最全动词过去式过去分词表

最全动词过去式、过去分词表型(原形→原形→原形)一、AAA汉语意思过去分词过去式原形 读read read read cut 切,割cut cut let let 让let put put put 放花费,值cost cost cost 撞,击hit hit hit 安排,安置set set set 使…伤痛hurt hurt hurt 赌博,打赌bet bet bet 抛cast cast cast 二、ABA型(原形→过去式→原形) 原形过去式过去分词汉语意思 成为become became become 来come come came 跑run ran run 扔thrown

threw 三、ABC型 1. ow →ew →own 原形过去式过去分词汉语意思吹blow blown blew 画drew draw drawn 生长grow grew grown 知道know knew known 2. i→a →u 原形过去式过去分词汉语意思开始began begin begun 喝drank drunk drink 唱sang sung sing 游泳swim swam swum 打电话rang ring

3. 原形→过去式→过去式+(e)n 原形过去式过去分词汉语意思 穿wear wore worn 忘记forget forgot forgotten 说spoke spoken speak 冻freeze froze frozen 选择chosen chose choose drive drove driven 驾驶 误解mistook mistaken mistake 上升rise risen rose 摇shake shaken shook 4. 原形→过去式→原形+(e)n 原形过去式过去分词汉语意思 吃ate eaten eat 禁止forbade forbidden forbid 给given give gave

动词过去式、过去分词、现在分词

动词 一、五种基本形式: 英语中实义动词和系动词有五种基本形式,原形、现在式(用于第三人称单数)、过去式(用于过去时态)、过去分词(用于各种完成时态)和现在分词(用于各种进行时态)。

二、动词时态 定义:时态是谓语动词所表示的动作或情况发生时间的各种形式。 四类:一般时态、进行时态、完成时态和完成进行时态。每一类时态都对应四种时间:过去、现在、将来、过去将来。常用8种时态:一般现在时,一般过去时,一般将来时,现在进行时,过去进行时,现在完成时,过去完成时和过去将来时。 1、一般现在时 常见频度副词有:always(总是,一直),often, usually, never, sometimes等 地球围绕着太阳转:The earth moves around the sun.表客观存在的真理或科学事实。 公交车来了:Here comes the bus.以here, there等开始的倒装句,表示动作正在进行。

2、一般过去时 有确定的时间状语,如:yesterday, two days ago, last+年/月/星期,the other day, just now, in the old days, the day before yesterday(前天),this morning/afternoon, at the age of+过去年龄段,when引导的状语从句(过去),at+过去时间点,in+过去的年份等。 3、一般将来时 常用时间副词:tomorrow, soon,(today, tonight)时间状语短语:next year/week/month, in a few days, in the future等。 构成:will/shall+动词原形,be going to+动词原形,表示打算和预测。 特殊情形: be to+动词原形,表示按计划或安排即将要发生的动作;有时也表示命令、禁止或可能性。如:She is to practice the piano tomorrow. 她明天将练习钢琴。 用现在进行时表示按计划或安排将要发生的事。 用一般现在时表示按规定或时间表预计要发生的事。 be about to+动词原形,表示即将要发生的事。 4、现在进行时 常与look, listen, now连用 5、过去进行时 the whole morning, all day yesterday, from nine to ten last evening, when, while等标志性词语,主要表示过去某一时刻或表示过去某一阶段正在发生或进行的动作。 6、现在完成时: 常见时间状语:always, yet, just, ever, before,these days, recently, in the past/few时间段,since+时间点,for+时间段等。 构成:have/has+动词的过去分词 7、过去完成时 8、过去将来时 Would+动词原形

动词过去式变化规则及其读音

SQSAWY 动词过去式变化规则及其读音规则 1、一般情况下,动词词尾加-ed ,如:work ---worked play---played wanted----wanted act----acted 2、以不发音的-e 结尾动词,动词词尾加-d,如: live---lived move----moved taste---tasted hope---hoped 3、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 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: stop ---stopped 5、不规则动词的过去式变化规律性不强,须多加记忆。 go – went make – made get – got buy - bought come - came fly-flew 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 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。

双写动词过去式过去分词

1. admit---admitted/admitted/admitting 2. ban---banned/banned/banning 3. beg---begged/begged/begging 4.cancel---cancelled/cancelled/cancelling 5. chat---chatted/chatted/chatting 6.clap---clapped/clapped/clapping https://www.360docs.net/doc/c81514827.html,mit---committed/committed/committing 8. cut---cut---cut --- cutting 9. dip---dipped---dipped---dipping 10. drop---dropped---dropped---dropping 11. equip---equipped---equipped---equipping 12. fit---fitted---fitted-fitting 13. jog---jogged---jogged---jogging 14. mop---mopped---mopped---mopping 15. nod---nodded---nodded---nodding 16. panic---panicked---panicked---panicking 17. permit---permitted---permitted---permitting 18. plan---planned---planned---planning 19. plot---plotted---plotted---plotting 20. prefer---preferred---preferred---preferring 21. put---put---put---putting 22. quit---quit---quit---quitting 23.refer---referred---referred---referring 24. regret---regretted---regretted---regretting 25. rid---rid---rid---ridding 26. rob---robbed---robbed---robbing 27.rot---rotted---rotted---rotting 28.scan---scanned---scanned---scanning 29. ship---shipped---shipped---shipping 30. shop---shopped---shopped---shopping 31. shut---shut---shut---shutting 32.sit---sat---sat---sitting 33. ski---skied---skied---skiing 34. skip---skipped---skipped---skipping 35. sob---sobbed---sobbed---sobbing 36.spit---spat---spat---spitting 37. split---split---split---splitting 38. spot---spotted---spotted---spotting 39. step---stepped---stepped---stepping 40. stop---stopped---stopped---stopping 41.submit---submitted---submitted---submitting 42. swap---swapped---swapped---swapping 43. swim---swam---swum---swimming 44.tip---tipped---tipped---tipping 45. trap---trapped---trapped---trapping 46. win---won---won---winning

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