动词过去式的读音规则.pdf

精品文档 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] 。 ① 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。 ② 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。 ③ 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 —— w as drink —— drank draw —— drew are —— we re sing —— sang fly —— flew do —— di d begin —— began grow —— grew have, has —— had swim —— swam put —— put may —— might give —— gave cut —— cut can —— cou ld ring —— rang let —— let shall —— s 。 1欢迎下载 精品文档 hould run —— ran read —— read will —— wo uld ride —— rode catch —— caught go —— w ent write —— wrote teach —— taught eat —— ate drive —— drove think —— thought hear —— h eard keep —— kept buy —— bought see —— saw sleep —— slept fight —— fought find —— found sweep —— swept hold —— held wear —— wor e feel —— felt tell —— told meet