不规则动词的过去式和过去分词变化规则表1婚礼上适合唱的歌：
1、A—A—A型，即原形、过去式和过去分词三者都相同。
cost—cost—cost cut—cut—cut hit—hit—hit hurt—hurt—hurt let—let—let put—put—put read—read—read
2、A—B—B型，即过去式、过去分词相同。
1)过去式和过去分词都含有 -ought。
bring—brought—brought buy—bought—bought think—thought—thought
身边的温暖fight-fought-fought
2) 词尾有-ild，-end时，只需把d变为t。
build—built—built lend—lent— lent nd—nt—nt spend—spent— spent
3) 过去式、过去分词都含有 -aught。
catch—caught—caught teach—taught—taught
4) 把-eep变为-ept。
keep—kept—kept sleep—slept—slept sweep— swept—swept
5) 把-ell变为-old。
平方怎么计算方法tell—told—told ll—sold—sold
6) 过去式、过去分词都含有-elt或-ilt。
smell—smelt—smelt spell—spelt—spelt feel—felt—felt
7) 过去式、过去分词都在原形词尾加t。
learn—learnt—learnt mean—meant—meant
8) 过去式、过去分词词尾去y变-id。
say—said—said pay—paid—paid lay—laid—laid hear—heard—heard
9) 改变元音字母。
meet—met—met get—got—got sit—sat—sat find—found—found hold—held—held shine—shone—shone win—won—won hang—hung—hung lo—lost—lost
10) 改变辅音字母。
make—made—made
11) 改变元、辅音字母。
leave—left—left stand—stood—stood have(has)—had—had understand—understood—understood
3、A—B—C型，即原形、过去式、过去分词都不相同。
1)原形、过去式和过去分词都不相同。
be—was—been do—did—done fly—flew—flown go—went—gone lie—lay—lain show—showed—shown wear—wore—worn
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。
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。（give，hide除外）
丝丝热 drive—drove—driven write—wrote—written ride— rode—ridden ri—ro—rin ari—aro—arin
4)过去分词在过去式后加（e）n。
break—broke—broken choo—cho—chon freeze—froze—frozen speak—spoke—spoken wake—woke—woken
5)过去分词由过去式加-ten构成。
forget—forgot—forgotten
6)过去分词由原形加（e）n构成。
be—was（were）—been eat—ate—eaten fall—fell—fallen give—gave—given e—saw—en 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。
take—took—taken mistake—mistook—mistaken
8)i—a—u变化。
begin—began—begun drink—drank—drunk sing— sang—sung ring—rang—rung swim—swam—swum sink— sank—sunk
4、A—B—A型，即过去分词和原形相同。
come—came—come become—became—become run—ran—run
5、情态动词型，只有原形和过去式，没有过去分词。
心里话作文
can—could may—might will—would shall—should
不规则动词的过去分词变化规则表2：
(1) AAA型（动词原形、过去式、过去分词同形）
cost cost cost
cut cut cut
hit hit hit
hurt hurt hurt
高谈阔论let let let
put put put
read read read
(2) AAB型（动词原形与过去式同形）
beat beat beaten
(3) ABA型（动词原形与过去分词同形） 汤面条怎么做好吃又简单
become became become
come came come
run ran run
(4) ABB型（过去式与过去分词同形）
dig dug dug get got got hang hanged hanged hang hung hung
hold held held shine shone shone sit sat sat win won won
meet met met keep kept kept sleep slept slept
sweep swept swept feel felt felt smell smelt smelt
leave left left build built built lend lent lent nd nt nt
spend spent spent lo lost lost burn burnt burnt learn learnt learnt
mean meant meant catch caught caught teach taught taught bring brought brought
fight fought fought buy bought bought think thought thought hear heard heard
ll sold sold tell told told say said said find found found have/has had had
make made made stand stood stood understand understood understood
(5) ABC型（动词原形、过去式与过去分词三者不同形）
begin began begun drink drank drunk ring rang rung sing sang sung swim swam swum
blow blew blown draw drew drawn fly flew flown grow grew grown
know knew known throw threw thrown show showed shown 衣服静电怎么快速消除
break broke broken choo cho chon forget forgot forgotten (forgot) speak spoke spoken
wake woke woke drive drove driven eat ate eaten fall fell fallen give gave given
ri ro rin take took taken mistake mistook mistaken ride rode ridden
write wrote written do did done go went gone lie lay lain e saw en
wear wore worn be ( am, is, are )was, were been
