过去式语法

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过去式语法

过去式语法
过去式语法

过去式语法
表示一般过去式的动词通常用动词的过去式形式来表示,而动词的过去式是在动词原形的基础上变化的.动词的过去式可分为规则动词和不规则动词.规则动词的过去式变化如下:  (1)一般情况下,动词词尾加 ed ,如:  work—worked; play—played;want— 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; decide—decided; decline—declined; hope—hoped;   (3)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   (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:  stopped begged fretted dragged dropped planned dotted dripped   (5)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 ,is/am-was,are-were ,see-saw,bring-brought,do-did,teach-taught,think-thought,say-said,sit-sat.read-read,spend-spent,eat-ate,give-gave,sit-sat,tell-told,write-wrote,feel-felt,find-found,hear-heard,know-knew,  put-put,grow-grew,take-took,catch-caught,come-came,become-became,swim-swam,sweep—swept,sing—sang,draw—drew,

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表示一般过去式的动词通常用动词的过去式形式来表示,而动词的过去式是在动词原形的基础上变化的。

1)一般情况下,动词词尾加 ed ,如:   work—worked; play—played;want— 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; decide—decided; decline—declined; hope—hoped;   (3)以辅音字母 + y结尾的动词,把y变为i 再...

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1)一般情况下,动词词尾加 ed ,如:   work—worked; play—played;want— 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; decide—decided; decline—declined; hope—hoped;   (3)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   (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:   stopped begged fretted dragged dropped planned dotted dripped   (5)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 ,is/am-was,are-were ,see-saw,bring-brought,do-did,teach-taught, think-thought, say-said,sit-sat. read-read, spend-spent, eat-ate,give-gave,sit-sat,tell-told,write-wrote,feel-felt,find-found,hear-heard,know-knew,   put-put,grow-grew,take-took,catch-caught,come-came,become-became,swim-swam,sweep—swept,sing—sang,draw—drew

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