动词过去式的读音规则请牢记读音规则:清后t,元,浊d,t, d 之后读id。 清辅音p k f s t 等后,ed要读t。 如: worked,finished,helped, asked, liked, watched ,washed,stopped, looked等。 元音或浊辅音b g v z m等后,ed要读d。 如:lived,called,watered, listened, played , learned ,cleaned,studied.climbed等。 t 或 d 后,ed读id。 如:started,needed, visited, wanted等。不规则动词的过去式变化则没有什么规律,请大家背熟记牢: sit sat throw threw am, is was drink drank draw drew are weresing s