[精选]现在完成时动词变化规律资料.docxVIP

精品文档 现在完成时 ---动词变化规律 规 则 动 词 的 过 去 式 变 化 如 下 ： 一 般??情 况 下 ， 动??词 词 尾 加 -ed ， 如 ： worked played wanted acted 以不发音的?-e?结尾动词，动词词尾加?-d，如：?lived?moved?decided?declined hoped judged raised wiped 以?辅?音?字?母 +?y?结?尾?的?动?词?，?把?-y?变?为?-i?再?加?-ed?，?如?： studied?tried?copied?justified?cried?carried?embodied?emptied 以一个辅音字 母结尾的重读闭音节动词，双写词尾辅音字母，再加?-ed，如：?stopped?begged fretted?dragged?dropped?planned?dotted?dripped?注：不规则动词的过去式变 化 规 律 性 不 强 ， 须 多 加 记 忆 。 go?-?went?make?-?made?get?-?got?buy?-?bought?come?-?came?fly-flew 动 AB 词???过???去???式???,??过??去??分??词??不??规??则??变??化 型 can--could shall--should will--would may--might 精品文档 精品文档 AAA 型 cost—cost--cost cut—cut--cut hit—hit--hit 0 hurt—hurt--hurt let—let--let must—must--must put—put--put set—set--set shut—shut--shut read—read--read ABA become—became--become run—ran--run 型 come—came--come ABB bring –brought--brought think—thought--thought teach—taught--taught lend—lent--lent spend—spent--spent feel—felt--felt keep—kept--kept sweep—swept--swept smell—smelt—smelt say—said--said tell—told--told stand—stood--stood 精品文档 型 buy—bought--bought catch—caught--caught build—built--built send—sent--sent dig—dug--dug sleep—slept--slept leave—left--left pay—paid--paid sell—sold--sold sit—sat--sat learn—learnt--learnt 精品文档 win—won--won have—had--had make—made--made hear—heard--heard find—found--found hold—held--held ABC 型 begin—began--begun drink—drank--drunk sing—sang--sung fly—flew--flown know—knew--known draw—drew--drawn speak—spoke--spoken eat—ate--eaten ride—rode--ridden write—wrote--written are—were--been go—went--gone wear—wore--worn swim—swam--swum grow—grew--grown throw—threw--thrown forget—forgot--forgotten drive—drove--driven give—gave--given take—took--taken am,is—was--been do—did--done see—saw--seen 精品文档