过去分词的构成规律。 一般都在末尾加ed 过去分词不规则变化表 一、A—A—A 型,即原形、过去式和过去分词三者都相同。(共7 个) cost—cost—cost, cut—cut—cut, hit—hit—hit, hurt—hurt—hurt, let—let—let, put—put—put, read—read—read 二、A—B—B 型,即过去式、过去分词相同。(共41 个) 1.过去式和过去分词都含有 -ought。(3 个) bring—brought—brought, buy—bought—bought, think—thought— thought, flight-fought-fought 2.词尾有-ild,-end 时,只需把d 变为t。(4 个) build—built—built, lend—lent—lent, send—sent—sent, spend —spent— spent 3.过去式、过去分词都含有 -aught。(2 个) catch—caught—caught, teach—taught—taught 4.把-eep 变为-ept。(3 个) keep—kept—kept, sleep—slept—slept, sweep— swept—swept 5.把-ell 变为-old。(2 个) tell—told—told, sell—sold—sold 6.过去式、过去分词都含有-elt 或-ilt。(4 个) smell—smelt—smelt, spell—spelt—spelt, feel—felt— felt, spill—spilt—spilt 7.过去式、过去分词都在原形词尾加t。(3 个) learn—learnt—learnt, mean—meant—meant, spoil—spoilt—spoilt 8.过去式、过去分词词尾去y 变-id(4 个) say—said—said, pay—paid—paid, lay—laid—laid, hear—heard —heard 9.改变元音字母。(11 个) meet—met—met, get—got—got, sit—sat—sat, find—found—found, hold—held—held, spit—spat—spat, shine—shone—shone, win—won —won, hang—hung—hung, dig— dug—dug, lose—lost—lost 10.改变辅音字母。(1 个) make—made—made 11.改变元、辅音字母。(4 个) leave—left—left, stand—stood—stood, have(has)— had—had , understand—understood—understood 三、A—B—C 型,即原形、过去式、过去分词都不相同。(共35 个) 1.i—a—u 变化。(6 个) begin—began—begun, drink—drank—drunk, sing— sang—sung, ring —rang—rung, swim—swam—swum, sink— sank—sunk 2.词尾为-ow,-aw 时,过去式将其变为-ew,过去分词在其原形后加n。(5 个) blow—blew—blown, draw—drew—drawn, grow— grew—grown, know —knew—known, throw—threw—thrown(show 除外) 3.词尾为“i+辅(1 个)+e”,过去式将i 变为o,过去分词多在原形后 加n,若那个辅音字母为d 或t,须双写d 或t 后加n。(4 个)(give,hide 除外) drive—drove—driven, write—wrote—written, ride— rode—ridden, rise—rose—risen 4.过去分词在过去式后加(e)n。(5 个) break—broke—broken, choose—chose—chosen,freeze—froze— frozen, speak—spoke—spoken, wake—woke— woken 5.过去分词由过去式加-ten 构成。(1 个) forget—forgot—forgotten 6.过去分词由原形加(e)n 构成。(6 个) be—was(were)—been, eat—ate—eaten, fall—fell—fallen, give —gave—given, see—saw—seen, hide—hid—hidden(hid) 7.词尾为-ake 时,过去式将其变为-ook,过去分词在原形词后加-n。(2 个) take—took—taken, mistake—mistook—mistaken 8.原形、过去式和过去分词都不相同。(6 个) do—did—done, fly—flew—flown, go—went—gone, lie—lay—lain, show—showed—shown, wear—wore—worn 四、A—A—B 型,即过去式和原形相同。(1 个) beat—beat—beaten 五、A—B—A 型,即过去分词和原形相同。(3 个) come—came—come, become—became—become, run— ran—run 六、情态动词型,只有原形和过去式,没有过去分词。(4 个) can—could, may—might, will—would, shall—should 感谢您的阅读,祝您生活愉快。 本文来源:https://www.wddqw.com/doc/a8113493750bf78a6529647d27284b73f24236cc.html