英语过去分词

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查看11 | 回复2 | 2008-1-19 20:35:04 | 显示全部楼层 |阅读模式
你问的是词形变化吗?一般地,就和过去式的规则一样加-ed. 但有很多常用词的变化是不规则的.有人总结过里面不规则中的规则: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 -ought。(3个) bring—brought—brought buy— bought—bought think—thought— thought 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、过去分词词尾是d。(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
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千问 | 2008-1-19 20:35:04 | 显示全部楼层
一般加ed。当然有特殊情况,如下:原形
过去式 be
was/were
become
became
begin
began
break
broke
bring
brought
build
built
burn
burned,burnt
buy
bought
catch
caught
choose
chose
come
came
cost
cost
cut
cut
do
did .......太多太多了......反正这个只有死记硬背,没办法的,我初中时也背了好长时间呢.再给你说几个吧: lie
lay teach taught understand
understood throw
threw write
wrote wake
woke win won sleep
slept
...........
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千问 | 2008-1-19 20:35:04 | 显示全部楼层
规则动词的过去分词变法和变过去式变法相同,不规则动词的过去分词需要特殊记忆!如:watch 过去分词 watched
ride过去分词 rode
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