动词过去式英文

①一般情况下在动词原形后直接加-ed.如：wanted,played. ②以不发音的字母e结尾的动词,去掉e再加-ed.如：hoped,lived. ③重读闭音节单词需双写最后一个辅音字母再加-ed.如：stopped. ④以辅音字母+y结尾的动词变y为i,再加-ed.如：studied,worried. 规则动词过去式的读音也有规律可循.请记住：清后[t],元浊[d],[t] [d]之后读[Id]. ①清辅音[p] [k] [f] [s] [F] [tF]等后,ed要读[t].如：worked,finished. ②元音或浊辅音[b] [g] [v] [z] [m]等后,ed要读[d].如：lived,called. ③[t]或[d]后,ed读[Id].如：started,needed. b.不规则动词变化 be动词过去式有两种形式,主语是第一、三人称单数形式使用was,其他人称用were 其他的大概有几类 一、AAA型（原形、过去式和过去分词同形）： cost cost cost cut cut cut let let let put put put read read read 二、ABB型（过去式与过去分词同形）： bring brought brought build built built buy bought bought catch caught caught dig dug dug feel felt felt find found found get got got have had had hear heard heard hold held held keep kept kept ※learn learnt learnt leave left left lend lent lent make made made meet met met pay paid paid say said said sell sold sold send sent sent shine shone shone sit sat sat sleep slept slept ※smell smelt smelt spend spent spent stand stood stood teach taught taught tell told told think thought thought understand understood understood 三、ABC型（原形、过去式和过去分词各异）： be was?were been begin began begun blow blew blown break broke broken do did done draw drew drawn drink drank drunk drive drove driven eat ate eaten fall fell fallen fly flew flown forget forgot forgotten give gave given go went gone grow grew grown know knew known lie lay lain ride rode ridden ring rang rung see saw seen show showed shown sing sang sung speak spoke spoken swim swam swum take took taken throw threw thrown wake woke woken wear wore worn write wrote written 四、ABA型（原形与过去分词同形）： become became become come came come 五、AAB型（原形与过去式同形）： beat beat beaten

英语动词的过去式的构成形式分为：1.规则变化 （1）+ed,如ask---asked （2）+d,如like---liked (3)-y+ied, 如study---studied (4)双写+ed,如plan---planned 2.不规则变化：需死记硬背

过去式 的英文是 past-tense 缩写是pt 过去分词 的英文是 past-past-tense 缩写是 pp(tense的意思是时态)vt.是指及物动词 vi.不及物动词 . adj指形容词缩写为a . adv指副词缩写为 ad.