1、英语中动词过去式和过去分词规则与不规则变化(一)变化规则:与过去式规则相同。1. 一般直接在词尾加上 ed. look-looked-looked2. 以 e 结尾的 动词,直接加 d. move-moved-moved3. 以 y 结 尾, y 前面是 辅 音字母的 动词 ,变 y 为 i,再加 ed. carry-carried-carried4. 部分动词需双写尾字母,加 ed. stop-stopped-stopped(二)不规则变化:部分不规则动词的原形、过去式和 过去分词列出并规为五种 类型。以便准确 记忆。1、型(原形、过去式和过去分词同形):o t 2、型(原形、过去式和过去分
2、词都不同): / d r n l 3、型(过去式与过去分词同形)bendbend bend bent bent bent bent vt.使弯曲,使弯腰;vi.弯曲,弯腰lend lend lent lent lent lent vt.把借给send send sent sent sent sent vt.寄,派遣,发送spend spend spent spent spent spentvt.花费(金钱、时间等),度过build bild built bilt built bilt vt.建造,建筑这些词的过去式和过去分词,都是将动词原形中的字母“d” 改为“t”而来burn bn burn
3、tburnedbntbndburntburnedbntbndvt.烧,燃烧buy bai bought bt bought bt vt.买;vi.买bring bri brought brt brought brt vt.带来,拿来think ink thought t thought t vt.思索,打算,预料;vi.思考fight fait fought ft fought ft vt.打架,打仗;vi.打架,打仗这些词的过去式和过去分词,都是以“ought”结尾havehashvhshad hd had hd vt.有 现在分词 havingcatch kt caught kt caug
4、ht kt vt.抓住,赶上,患病,听清楚,理解teach tit taught tt taught tt vt.教,教书;vi.教,教书这些词的过去式和过去分词,都是字母“aught”结尾feed fid fed fed fed fed vi.喂,饲养;vt.(on)(尤指动物)吃这些词的过去式和过去分词,都是将动词原形中的字母“ee”改为字母“e” 而来meet mit met met met met vt.见面,会面,遇见;vi.碰头,会面lead lid led led led led vt.领导,带领;vi.领导,带领lose luz lost lst lost lst vt.失去,
5、丢失 现在分词 losinglay lei laid leid laid leid vt.放,放置pay pei paid peid paid peid vt.付款,给钱;vi.付款,给钱say sei said sed said sed vt.说,讲;vi.说,讲这些词的过去式和过去分词,都是将动词原形中的字母“ay”改为“aid ”而来现在分词 sayinghold huld held held held held vt.拿,举行 现在分词 holdingdeal dil dealt delt dealt delt vt.发(牌),给予,分配;vi.发(牌),给予,分配mean min m
6、eant ment meant ment vt.意思是,打算 learn ln learntlearnedlntlndlearntlearnedlntlndvt.学,学习,学会;smell smel smeltsmelledsmeltsmeldsmeltsmelledsmeltsmeldvt.闻,嗅;vi.闻,嗅spell spel speltspelledspeltspeldspeltspelledspeltspeldvt.拼写,招致;vi.拼写这些词的过去式和过去分词,都是在动词原形后加字母“t”而来make meik made meid made meid vt.做,制造,使得现在分词
7、makingkeep kip kept kept kept kept vt.留住,保持;vi.留住,保持sleep slip slept slept slept slept vt.睡;vi.睡觉,睡sweep swip swept swept swept sweptvt.扫,扫除;vi.扫,扫除这些词的过去式和过去分词,都是将动词原形中的字母“eep”改为“ept”而来sit sit sat st sat st vt.坐 shine ain shoneshinednaindshoneshinednaindvi.照耀,照亮;vt.擦亮现在分词 shining4、型(原形与过去分词同形): cam
8、e stick stik stuck stk stuck stk vt.插,使粘住;vi.插,粘住strike straik struck strk struck strk vt.打击,攻击;vi.罢工这些词的过去式和过去分词,都是将动词原形中的字母“i”改为“u”而来hear hi heard hd heard hd vt.听见;vi.听sell sel sold suld sold suld vt.卖,出售,畅销;vi.卖,出售,畅销tell tel told tuld told tuld vt.告诉,讲述,吩咐这些词的过去式和过去分词,都是将动词原形中的字母“ell”改为“old”而来l
9、ie lai lied laid lied laid vi.说谎 现在分词 lyingfind faind found faund found faundvt.找到,发现,发觉wind waind wound waund wound waundvt.使迂回前进;vt.迂回前进过去式和过去分词,是将动词原形中的字母“ind”改为“ound”而来shoot ut shot t shot t vt.开枪,射击;vi.开枪,射击hang h hunghangedhhdhunghangedhhdvi.悬挂,吊vt.吊死,绞死win win won wn won wn vt.获胜,赢得(比赛、荣誉等现在分词winningfeel fil felt felt felt felt vt.触,摸;vi.感觉leave liv left left left left vt.离开,离去;vi.离开,离去left 还有 “左、左边的”的意思stand stnd stood stud stood stud 站立understand ndstndunderstoodndstud understoodndstud理解,明白 变 “an” 为 “oo”5、型(原形与过去式同形):