動(dòng)詞過(guò)去式變化規(guī)則大全

1、精品文檔一、 規(guī)則動(dòng)詞(Regullar Verbs)的過(guò)去式由 動(dòng)詞原形+-ed 構(gòu)成，具體變化有：1. 一般的直接在詞尾加 -ed。女口 ： wa nt wan ted, work worked, n eed n eeded, clea n clea ned2. 以不發(fā)音的 e結(jié)尾的在詞尾加-d。如：like liked, live lived, useused,movemovedsmile-smiled; hope-hoped.注意：ie結(jié)尾動(dòng)詞，直接加d: died;tied.3. 以一個(gè)元音字母加一個(gè)輔音字母結(jié)尾的重讀閉音節(jié)動(dòng)詞，先雙寫(xiě)結(jié)尾的輔音字母，再加-ed。如：stop sto

2、pped, triptrippedplanned;4. 以輔音字母加y結(jié)尾的動(dòng)詞，先把 y變成i，再加-ed。如：study studied,carry carried, hurryhurried, marry married worried; studied.注意：規(guī)則動(dòng)詞過(guò)去式加ed ”后的發(fā)音規(guī)則：在濁輔音和元音后面dcalled k ? :ld borrowedb ?r ? d movedmu:vd在清輔音后面t helpedhelpt passedpa:st在t d音后面id startedsta:tid countedkauntidneeded ni:did coun tedkau

3、 ntid補(bǔ)充說(shuō)明：二、 不規(guī)則動(dòng)詞(Irregular Verbs)的過(guò)去式大體上歸納有以下記憶法：1. 以t結(jié)尾的詞，過(guò)去式與原形相同。如：put put, letlet, cutcut, beat beatread read must-must2. 以 d 結(jié)尾的詞，把 d 變成 t。如:build built, lend le nt, send sent, spe nd spe nt3. 以 n 結(jié)尾的詞，在詞后力口 t。如： meanmeant, burn burnt, learn learnt4. 以 ow / aw 結(jié)尾的詞，把 ow / aw 變成 ew。如： blow ble

4、w, draw drew, know knew, grow grew throw threw (動(dòng)詞 show 除外， show showed)5. 含有雙寫(xiě)字母的詞，將雙寫(xiě)改為單寫(xiě)，在詞尾加t。如：keep kept, sleep slept,feel felt, smellsmelt sweep swept6. 含有元音字母 o / i 的詞，將 o / i 變成 a。口： come came become became sing sang,give gave, sit sat, drink dra nk7. 以ought和aught結(jié)尾，且讀音是:t丨的過(guò)去式。如：bring broug

5、ht , buy bought , think thought , catch caught , teach taught&把重讀開(kāi)音節(jié)中的i改為o,變成過(guò)去式。如：drive drove , ride rode , write wrote9. 動(dòng)詞原形中的e改為o,如：get got , forget forgot10. 動(dòng)詞原形中的ee改為e,如：feed fed , meetmet11. 動(dòng)詞原形中的eak改為oke，如：break broke , speakspoke精品文檔12. 動(dòng)詞原形中的ell改為old，如：sell sold , tell told13. 動(dòng)詞原形中的an改為

6、oo,如：stand stood , understand understood14. 以ould結(jié)尾且讀音為ud的情態(tài)動(dòng)詞過(guò)去式。如：can could， shall should ， will would15. 在動(dòng)詞原形后加d或t變成過(guò)去式，并且發(fā)生音變。如：hear hi heard h :d, say seisaid sed, mean mi:nmeant ment16. 不符合上述規(guī)律的動(dòng)詞過(guò)去式。如：am, is was, are were, build built , dodid , eat ate , fall fell , find found , fly flew , gowe nt , have / has had , hold held , leave left , makemade, may