动词的过去形式的变化规律是什么
1、动词过去式形式变化规律如下: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:worked played wanted acted。 (2)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。 (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...