常见93个不规则动词的变化规律归纳如下.doc

精品文档】如有侵权，请联系网站删除，仅供学习与交流常见93个不规则动词的变化规律归纳如下.....精品文档......常见93个不规则动词的变化规律归纳如下：　　一、A—A—A型，即原形、过去式和过去分词三者都相同共9个)　　cost—cost—cost　 cut—cut—cut　 hit—hit—hit hurt—hurt—hurt let—let—let put—put—put read—read—read set—set—set shut—shut—shut　　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-ought3个)　　bring—brought—brought 　buy—bought—bought think—thought—thought　　2.词尾有-ild，-end时，只需把d变为t4个)　　build—built—built lend—lent—lent 　send—sent—sent 　spend—spent—spent　　3.过去式、过去分词都含有-aught2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-old2个)　　tell—told—told sell—sold—sold　　6.过去式、过去分词都含有-elt或-ilt4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t3个)　　learn—learnt—learnt 　mean—meant—meant 　spoil—spoilt—spoilt　　8.过去式、过去分词词尾是d4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—lost10.改变辅音字母。

1个) make—made—made11.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n5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)n5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—fallengive—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-n2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—flow 　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语态是动词的一种形式,表示句子中主语和谓语动词的关系,主动语态表示主语是动作的执行者,被动语态表示主语是动作的承受者只有及物动词才能用于被动语态一．被动语态的时态：1.一般现在时的被动语态：  am /is/ are +动词的过去分词2.一般过去时的被动语态：  was /were +动词的过去分词3.一般将来时的被动语态：  will be +动词的过去分词4.现在进行时的被动语态：  am /is /are +being +动词的过去分词5.现在完成时的被动语态：  have /has +been +动词的过去分词6.情态动词的被动语态：   情态动词 + be +动词的过去分词二．被动语态的基本用法:(1) 需要强调动作的承受者时The Great Wall is enjoyed by millions of people all over the worldEnglish is widely spoken in the world now. (2) 不知道或没必要指出动作的执行者时Mr. Wang is invited to the meeting today .The problem is dealt with now .(3) 当说话人需要强调客观时It is said that she was a beauty when she was young .。