各时态动词变化.ppt

;;;;【ABB型】： (原形→aught/ought→aught/ought) catch caught caught teach taught taught bring brought brought buy bought bought think thought thought ;(原形→元音变化→元音变化) sit sat sat meet met met find found found get got got stand stood stood understand understood understood win won won hold held held shine shone shone dig dug dug hang hung/hanged hung/hanged ;(原形→ “…t” → “…t”) lose lost lost build built built spill spilt spilt spoil spoilt spoilt send sent sent spend spent spent smell smelt smelt feel felt felt mean meant meant learn learnt/learned learnt/learned lend lent lent ;(原形→ “…d” → “…d”) hear heard heard make made made have(has) had had pay paid paid say said said lay laid laid sell sold sold tell told told;(“ee/ea” → “e..t” → “e..t”) sleep slept slept sweep swept swept keep kept kept leave left left ;【ABC型】： (原形→变形→原形+en/ne) be(am,is) was been be(are) were been see saw seen do did done go went gone beat beat beaten eat ate eaten give gave given hide hid hidden fall fell fallen;(原形→ “-o-” → “o…en”) break broke broken speak spoke spoken choose chose chosen forget forgot forgotten freeze froze frozen wake woke/waked woken/waked ;mistake mistook mistaken take took taken drive drove driven rise rose risen ride rode ridden write wrote written ;(原形→ “ew” → “own”) draw drew drawn blow blew blown show showed shown fly flew flown grow grew grown throw threw thrown know knew known ;(原形→ “-a-” → “-u-”) begin began begun ring rang rung drink drank drunk sing sang sung sink sank/sunk sunk/sunken swim swam swum wear wore worn ;【其他】 lie lay lain 【ABA型】 become became become come came come run ran run