1、一、比较级不规则变化1、不规则变化good/wellbetterbest bad/badly/illworseworstmany/muchmoremost oldolder/elderoldest/eldestlatelater/latterlatest/last littlelessleastfarfarther/furtherfarthest/furthest 2、单音节不规则变化tiredmore tiredmost tired fondmore fondmost fondgladmore gladmost glad boredmore boredmost bored pleasedmo
2、re pleasedmost pleased 3、两种变化cruelcruelercruelest/more cruelmost cruel strictstricterstrictest/more strictmost strictoftenofteneroftenest/more oftenmost oftenfriendlyfriendlierfriendliest/more friendlymost friendlyclevercleverercleverest/more clevermost clever4、没有比较级empty wrong perfect unique extrem
3、e excellent favourite favorite true right correct extremely二、过去式不规则变化1、A A A 型 （动词原形、过去式、过去分词同形）cost（花费）costcost cut（割）cutcuthit（打）hithit hurt （伤害）hurthurtlet（让）letlet put（放）putputread (读）readreadset（安置）setsetshut（关闭）shutshutbroadcast（广播）broadcastbroadcastburst（爆发）burstburstsplit（切开）splitsplit2、AAB
4、型（动词原形与过去式同形）beat（跳动）beatbeaten3、ABA 型（动词原形与过去分词同形）become（变成）becamebecome come（来）camecomerun（跑）ranrunovercomeovercameovercome4、 ABB 型（过去式与过去分词同形）bend（使弯曲）bentdig（挖）dugdugget（得到）gotgothang（吊死） hangedhanged hang（悬挂）hunghung hold（抓住）heldheld shine（照耀）shoneshone sit（坐）satsatwin（赢）wonwonmeet（遇见）metmet ke
5、ep（保持）keptkeptsleep（睡）sleptslept sweep（扫）sweptsweptfeel（感觉）feltfelt smell（闻）smeltsmeltleave（离开）leftleft build（建设）builtbuiltlend（借出）lentlent send （传送）sentsentspend（花费）spentspent lose（丢失）lostlostburn （燃烧）burntburnt learn（学习）learnt learntmean（意思是）meantmeant catch（抓住）caughtcaughtteach（教）taughttaught bri
6、ng（带来）broughtbroughtfight （战斗）foughtfought buy（买）boughtboughtthink（想）thoughtthought hear （听见）heardheardsell（卖）soldsold tell（告诉）toldtoldsay（说）saidsaid find（找到）foundfoundhave/has（有）hadhad make（制造）mademadestand（站）stoodstood understand(明白)understoodunderstood5、ABC 型（动词原形、过去式与过去分词三者不同形）begin（开始）beganbegu
7、n drink（喝）drankdrunkring（铃响）rangrung sing （唱） sang sungswim(游泳) swam swum blow（吹） blew blowndraw（画） drew drawn fly（飞） flew flowngrow（生长） grew grown know（知道） knew knownthrow（投掷） threw thrown show（出示） showed shownbreak（打破） broke broken choose（选择） chose chosenforget（忘记） forgot forgotten speak（说，讲） spok
8、e spokenwake（醒） woke woken drive（驾驶） drove driveneat（吃） ate eaten fall（落下） fell fallengive（给） gave given rise（升高） rose risentake（取） took taken mistake（弄错） mistook mistakenride（骑） rode ridden write（写） wrote writtendo（做） did done go（去） went gonelie（平躺） lay lain lie(说谎) lied liedsee（看见） saw seen wear（穿） wore wornam/is(是) was been are（是） were been
