不规则动词过去式和过去分词课件

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,不规则动词过去式和过去分词,cost,hit,cut,put,let,set,shut,hurt,read,花费,cost,cost,打,hit,hit,剪，切,cut,cut,放,put,put,let,让,let,放置，设定,set,set,关闭,shut,shut,伤害,hurt,hurt,阅读,read,read,1. A - A - A,型,(,原形,.,过去式,.,过去分词同形,).,1. A - A - A,型,(,原形,.,过去式,.,过去分词相同,).,broadcast,burst,cast,split,spread,广播,broadcast,broadcast,爆发,burst,burst,撒,扔,抛,cast,cast,撕开,split,split,传播,展开,spread,spread,come,become,overcome,run,beat,来,came,come,成为,became,become,克服,overcame,overcome,跑,经营,ran,run,2.,A - B - A,型,（现在式和过去分词同形）,打败，击打,beat,beaten,3.,A - A - B,型,（现在式和过去式同形）,bend,build,lend,send,spend,使弯曲,bent,bent,建筑,/,造,bulit,built,借出,lent,lent,送，寄,sent,sent,花费，度过,spent,spent,4,.,A - B - B,型,(,过去式和过去分词同形,).,(1),单词末尾的字母,-d,改为,-t,。如：,4.,A - B - B,型,(,过去式和过去分词同形,).,burn,dream,learn,mean,燃烧,burnt,burnt,/burned,/burned,做梦,dreamt,dreamt,/dreamed,/,dreamed,学习,learnt,learnt,/,learned,/,learned,意思是,意味,meant,meant,(2),原形后加一个字母t,4.,A - B - B,型,lose,smell,spell,失去,丢失,lost,lost,闻到,smelt,smelt,/,smelled,/,smelled,拼写,spelt,spelt,/spelled,/,spelled,(,过去式和过去分词同形,).,(3),原形最后一个字母改为t。如：,4.,A - B - B,型,(,过去式和过去分词同形,).,bleed,feed,meet,speed,流血,bled,bled,喂,饲养,fed,fed,遇见,met,met,快速前进,sped,sped,/speeded /speeded,(4),原形中的双,e,变单,e,。如：,4.,A - B - B,型,(,过去式和过去分词同形,).,feel,keep,sleep,sweep,weep,觉得，触摸,felt,felt,保持，保存,kept,kept,睡觉,slept,slept,扫,扫除,swept,swept,哭泣,流泪,wept,wept,(,5,),原形中的ee去掉一个字母e, 然后在词尾加t。,4.,A - B - B,型,(,过去式和过去分词同形,).,catch,teach,抓住，赶上,caught,caught,教,taught,taught,(6),过去式和过去分词都以,aught,结尾的动词。,4.,A - B - B,型,(,过去式和过去分词同形,).,bring,buy,fight,seek,think,带来,brought,brought,买,bought,bought,打架,fought,fought,探寻,sought,sought,想,认为,thought,thought,(7),过去式和过去分词都以,ought,结尾的动词。如：,注意：原形中没有,a,字母的改为,-ought,有,a,的改为,-,aught,4.,A - B - B,型,(,过去式和过去分词同形,).,pay,say,lay,付钱,paid,paid,说，讲,said,said,放置，下蛋,laid,laid,lied,lied,lay,lain,laid,laid,(8),-ay,-aid,-aid,注意区别,lie,说谎,lie,躺下,位于,lay,放置，下蛋,4.,A - B - B,型,(,过去式和过去分词同形,).,win,shine,赢，胜利,won,won,照耀,发光,shone,shone,/shined,/shined,(9),原形中的字母i改为o,4.,A - B - B,型,(,过去式和过去分词同形,).,sit,spit,坐,sat,sat,吐痰,spat,spat,(10),原形中的字母i改为,a,4.,A - B - B,型,(,过去式和过去分词同形,).,stand,understand,misunderstand,站,忍受,stood,stood,明白,understood,understood,误会,misunderstood,misunderstood,(11),原形中的an变为oo,4.,A - B - B,型,(,过去式和过去分词同形,).,sell,tell,retell,卖,出售,sold,sold,告诉,told,told,复述,重讲,retold,retold,(12),-ell,-old,4.,A - B - B,型,(,过去式和过去分词同形,).,dig,stick,swing,hang,挖，掘,dug,dug,粘住,坚持,stuck,stuck,摆动,舞动,swung,swung,悬挂,hung,hung,区别：,hang hanged hanged,(13),原形中间的元音字母变成u,吊死,4.,A - B - B,型,(,过去式和过去分词同形,).,find,flee,get,have,hear,hold,lead,发现,found,found,逃跑,fled,fled,得到,到达,got,got,有,吃,had,had,听见,heard,heard,握住,举行,held,held,带领,led,led,(14),其他的变化形式,4.,A - B - B,型,(,过去式和过去分词同形,).,(14),其他的变化形式。,leave,light,make,shoot,slide,strike,wind,离开，遗留,left,left,点燃,点亮,lit/lighted,lit/lighted,制造，使,made,made,射击,发射,shot,shot,滑行, 滑动,slid,slid,侵袭,击打,struck/stricken,struck,蜿蜒,弯曲,wound,wound,5.,A - B - c,型,(,原型，过去式和过去分词,各不相同,).,begin,drink,ring,sing,sink,swim,开始，着手,began,begun,喝，饮,drank,drunk,响铃,打电话,rang,rung,唱歌,sang,sung,下沉，消沉,sank,sunk,游泳,swam,swum,(1),i, a u,5.,A - B - c,型,(,原型，过去式和过去分词,各不相同,).,blow,grow,know,throw,dr,aw,吹,刮风,blew,blown,成长,种植,grew,grown,知道,认识,knew,known,投,扔,threw,thrown,绘画，拖,drew,dr,a,wn,为便于记忆：,fly,飞,飘,flew,fl,o,wn,(2),-ow,-ew -own,5.,A - B - c,型,(,原型，过去式和过去分词,各不相同,).,bear,tear,wear,生育,忍受,bore,born/borne,撕开,tore,torn,穿,戴,wore,worn,(3),-ear,-ore,-orn,5.,A - B - c,型,(,原型，过去式和过去分词,各不相同,).,arise,rise,be,drive,give,forgive,eat,升起,出现,arose,arisen,上升,上涨,rose,risen,was/were,been,驾驶,驱赶,drove,driven,给,付出,gave,given,原谅,forgave,forgiven,吃,ate,eaten,(4),过去分词是在原形词尾加,-n,或,-en,(4),过去分词是在原形词尾加,-n,或,-en,fall,see,forsee,shave,show,sow,sew,take,mistake,shake,落下，倒,fell,fallen,看见,saw,seen,预见,forsaw,forseen,刮,shaved,shaved/shaven,显示,showed,showed/shown,播种,sowed,sowed/sown,缝补,sewed,sewed/sewn,拿走,花费,took,taken,弄错,mistook,mistaken,动摇,shook,shaken,5.,A - B - c,型,(,原型，过去式和过去分词,各不相同,).,(4),特殊形式：,bite,forbid,hide,ride,write,rewrite,咬，叮,bit,bitten,禁止,forbade,forbidden,躲藏,hid,hidden,骑，乘车,rode,ridden,写，著述,wrote,written,重写,rewrote,rewritten,5.,A - B - c,型,(,原型，过去式和过去分词,各不相同,).,(5),过去分词是在过去式后面,-n,或,-en,。,awake,wake,break,speak,choose,freeze,forget,steal,唤醒,awoke,awoken,woke,唤醒，醒来,woken,打破,broke,broken,说,发言,spoke,spoken,选择,chose,chosen,结冰,froze,frozen,忘记,forgot,forgotten,偷盗，窃取,stole,stolen,5.,A - B - c,型,(,原型，过去式和过去分词,各不相同,).,(,6,),其他变化形式的动词。,do,go,lie,做,did,done,去,went,gone,躺,位于,lay,lain,6,、情态动词,(,没有过去分词,),can ,能,may ,也许,must ,必须,shall ,将要,will ,会,could,might,should,would,The end,