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六年級(jí)英語下冊(cè)知識(shí)點(diǎn)總結(jié)(編輯修改稿)

2025-04-30 23:38 本頁面
 

【文章內(nèi)容簡(jiǎn)介】 成1.把動(dòng)詞原形中的i改為a,變成過去式。如:begin—began,drink—drank,give—gave,ring—rang,sing—sang,sit—sat,swim—swam2.把重讀開音節(jié)中的i改為o,變成過去式。如:drive—drove,ride—rode,write—wrote3.改動(dòng)詞原形中的aw /ow為ew,變成過去式。如:draw—drew,grow—grew,know—knew,throw—threw(動(dòng)詞show除外,show—showed)4.動(dòng)詞原形中的e改為o,變成過去式。如:get—got,forget—forgot5.動(dòng)詞原形中的ee改為e,變成過去式。如:feed—fed,meet—met6.動(dòng)詞原形中的eep改為ept,變成過去式。如:keep—kept,sleep—slept,sweep—swept7.動(dòng)詞原形中的eak改為oke,變成過去式。如:break—broke,speak—spoke8.動(dòng)詞原形中的ell改為old,變成過去式。如:sell—sold,tell—told9.動(dòng)詞原形中的an改為oo,變成過去式。如:stand—stood,understand—understood10.以ought和aught結(jié)尾,且讀音是〔 :t〕的過去式。如:bring—brought,buy— bought,think—thought,catch—caught,teach—taught11.以ould結(jié)尾且讀音為〔ud〕的情態(tài)動(dòng)詞過去式。如:can—could,shall—should,will—would12.把動(dòng)詞原形中的o改為a,變成過去式。如:e—came,bee—became13.在動(dòng)詞原形后加d或t變成過去式,并且發(fā)生音變。如:hear〔hi 〕—heard〔h :d〕, say〔sei〕—said〔sed〕,mean〔mi:n〕—meant〔ment〕14.動(dòng)詞的過去式與動(dòng)詞原形一樣。如:let—let,must—must,put—put,read—read〔red〕15.不符合上述規(guī)律的動(dòng)詞過去式。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過去式“ed”的發(fā)音規(guī)則(1)動(dòng)詞詞尾為“t,d”時(shí),發(fā)/ id /音,want →wanted (要)ne
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