过去式过去分词规律

1、常用动词过去式和过去分词 不规则变化的规律,AABABAAAAABCABB,一、AAB型，原形和过去式相同，过去分词不同。 beat beat beaten,二、ABA型，即过去分词和原形相同。（3个） run ran run come came come become became become,三、AAA型，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,

2、四、ABB型，即过去式、过去分词相同。 1、相似归纳 tell told told sell sold sold say said said pay paid paid lay laid laid keep kept kept sleep slept slept sweep swept swept stand stood stood understand understood understood,catch caught caught teach taught taught buy bought bought bring brought brought fight fought fought

3、 think thought thought,2、改变其中一个字母 build built built lend lent lent send sent sent spend spent spent smell smelt smelt make made made lose lost lost hold held held win won won dig dug dug sit sat sat get got got spell shine,3、在词尾添加一个辅音字母 hear heard heard mean meant meant burn burnt burnt （burned） lea

4、rn learnt learnt （learned） dream dreamt dreamt （dreamed）,4、去掉一个相同字母e meet met met feed fed fed speed sped sped （speeded）,5、可以当作不规则动词也可以当作规则动词 burn burnt / burned burnt / burned dream dreamt / dreamed dreamt / dreamed hang hung / hanged hung / hanged shine shone / shined shone / shined learn learnt /

5、 learned learnt / learned spell spelt / spelled spelt / spelled speed sped / speeded sped / speeded,6、其他规律不明显的ABB feel felt felt leave left left find found found light lit lit,五、ABC型，原形、过去式、过去分词各不相同 1、i a u变化。（5个） begin began begun drink drank drunk sing sang sung ring rang rung swim swam swum,2、过去分

6、词由原形加（e）n构成。（10个） be was / were been beat beat beaten（AAB） eat ate eaten fall fell fallen give gave given see saw seen rise rose risen take took taken shake shook shaken mistake mistook mistaken,3、词尾为ow，aw时，过去式将其变为ew（show除外）， 过去分词在其原形后加n。 draw drew drawn blow blew blown grow grew grown know knew kno

7、wn throw threw thrown show showed shown,4、过去分词在过去式后加（e）n。（4个） break broke broken choose chose chosen speak spoke spoken wake woke woken,5、过去分词双写字母t或d（4个） ride rode ridden hide hid hidden write wrote written forget forgot forgotten,6、其他规律不明显的ABC型。（6个） do did done fly flew flown go went gone lie lay lain we