动词过去式变化规则及其读音规则

2022-10-10 15:02:24   文档大全网     [ 字体: ] [ 阅读: ]

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规则,读音,动词,过去,变化
动词过去式变化规则及其读音规则

1、一般情况下,动词词尾加 -ed ,如:

work ---worked play---played wanted----wanted act----acted 2、以不发音的 -e 结尾动词,动词词尾加 -d,如:

live---lived move----moved taste---tasted hope---hoped 3、以辅音字母 + y结尾的动词,把-y变为-i 再加-ed,如: study---studied copy---copied cry---cried carry---carried

4、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: stop ---stopped

5、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 不规则动词的过去式的构成

1.把动词原形中的i改为a,变成过去式。如:

beginbegandrinkdrankgivegaveringrangsingsangsitsatswimswam

2.把重读开音节中的i改为o,变成过去式。如: drivedroveriderodewritewrote

3.改动词原形中的aw owew,变成过去式。如:

drawdrewgrowgrewknowknewthrowthrewshowshowshowed

4.动词原形中的e改为o,变成过去式。如: getgotforgetforgot

5.动词原形中的ee改为e,变成过去式。如: feedfedmeetmet

6.动词原形中的eep改为ept,变成过去式。如: keepkeptsleepsleptsweepswept

7.动词原形中的eak改为oke,变成过去式。如: breakbrokespeakspoke

8.动词原形中的ell改为old,变成过去式。如: sellsoldtelltold

9.动词原形中的an改为oo,变成过去式。如:



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standstoodunderstandunderstood

10.以oughtaught结尾,且读音是〔au :t〕的过去式。如:

bringbroughtbuy boughtthinkthoughtcatchcaughtteachtaught 11.以ould结尾且读音为〔ud〕的情态动词过去式。如: cancouldshallshouldwillwould

12.把动词原形中的o改为a,变成过去式。如: comecamebecomebecame

13.在动词原形后加dt变成过去式,并且发生音变。如:

hearhiəheardhə:d sayseisaidsedmeanmi:nmeantment 14.动词的过去式与动词原形一样。如:

letletmustmustputputreadreadred 15.不符合上述规律的动词过去式。如:

amiswasarewerebuildbuiltdodideatatefallfellfeelfeltfindfoundflyflewgowenthave has hadholdheldleaveleftmakemademaymightrunranseesawtaketook 过去式-ed‖的发音规则

1)动词词尾为―td‖时,发/ id /音, want →wanted (要)need →needed (需要) 2)动词词尾为清辅音时,发/ t / 音。

help →helped (帮助)laugh →laughed (笑)look →looked (看) kiss →kissed (吻)wash →washed (洗) watch →watched (注视) 3)动词词尾为td以外之浊辅音或元音时,发/ d /音。 call →called (叫)stay→stayed (停留)cry→cried (哭)

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