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1英语不规则动词变化表一AAA型(原形→原形→原形)原形过去式过去分词中文cutcutcut切，割costcostcost花费hithithit撞，击hurthurthurt伤害letletlet让putputput放readreadread读setsetset安排二ABA型(原形→过去式→原形)原形过去式过去分词中文becomebecamebecome成为comecamecome来runranrun跑三ABC型1.原形→ew→own原形过去式过去分词中文blowblewblown吹flyflewflown飞growgrewgrown生长knowknewknown知道2.i→a→u原形过去式过去分词中文beginbeganbegun开始drinkdrankdrunk喝ringrangrung打电话singsangsung唱swimswamswum游泳3.原形→过去式→过去式＋(e)n原形过去式过去分词中文choosechosechosen选择freezefrozefrozen冻speakspokespoken说24.原形→过去式→原形＋(e)n原形过去式过去分词中文eatateeaten吃fallfellfallen落下givegavegiven给seesawseen看见writewrotewritten写drawdrewdrawn画taketooktaken拿hidehidhidden躲藏5.无规律原形过去式过去分词中文am/iswasbeen是arewerebeen是dodiddone做gowentgone走四ABB型1.原形→ought→ought原形过去式过去分词中文bringbroughtbrought带来buyboughtbought买fightfoughtfought打架thinkthoughtthought思考2.原形→aught→aught原形过去式过去分词中文catchcaughtcaught捉，抓teachtaughttaught教3.原形→t→t原形过去式过去分词中文feelfeltfelt感到keepkeptkept保持leaveleftleft离开sleepsleptslept睡sweepsweptswept扫dealdealtdealt处理meanmeantmeant意思34.变其中一个辅音字母原形过去式过去分词中文buildbuiltbuilt建造makemademade制造sendsentsent送，寄spendspentspent花费5.辅音字母和元音字母都变原形过去式过去分词中文havehadhad有laylaidlaid放loselostlost丢失paypaidpaid付钱saysaidsaid说sellsoldsold卖standstoodstood站telltoldtold告诉6.变其中一个元音字母原形过去式过去分词中文babysitbabysatbabysat照看feedfedfed喂findfoundfound发现getgotgot(gotten)得到holdheldheld拥有，握meetmetmet遇见sitsatsat坐winwonwon赢五、AAB型原形过去式过去分词中文beatbeatbeaten打败六、有两种形式原形过去式过去分词中文bearboreborn生boreborneburnburnedburned烧burntburntdreamdreameddreamed做梦dreamtdreamtforbidforbadeforbidden禁止forbad4hanghangedhanged(被)绞死hunghung挂learnlearnedlearned学learntlearntlieliedlied说谎laylain躺，平放shineshinedshined照耀shoneshoneshowshowedshowed展示shownsmellsmelledsmelled闻smeltsmeltspellspelledspelled拼写speltspeltwakewakedwaked醒wokewoken七、情态动词原形过去式过去分词中文cancould/能够maymight/可以shallshould/应该willwould/将要5数词的用法一、表示编号1.单纯的表示编号，可在数字(用基数词表示)前加number，简写为No.。如：No.1No.652.用“名词+基数词”，“the+序数词+名词”，表示顺序意义。如:BusNo.65Room305theSixthLesson或LessonSix第六课二、表示倍数1.倍数+as+形容词/副词(原级)+as。两倍：twice两倍以上：基数词+times如：Theclassroomistwiceasbigasthatone.这间教室是那间教室的两倍大。HeatethreetimesasmanybananasasMary.他吃的香蕉是玛丽吃的三倍。2.倍数+形容词或副词的比较级+than。如：Thislionisfourtimesbiggerthanthatone.这头狮子是那头狮子的四倍大。3.倍数+thesize/length/weight/width/height…+of+表示比较对象的名词。如：Thisriverissixtimesthedepthofthatone.这条河是那条河的六倍深。4.倍数+what引导的从句。如：Thelengthoftheroadisfourtimeswhatitwasthreeyearsago.这条路的长度是三年前的4倍。三、表示约数1.用”dozens/scores/hundreds/thousands/millions+of”表示“几十、几百、上千、成千上万”等。如：Thismotherboughtdozensofeggs.那个妈妈买了几十个鸡蛋。Thousandsofpeoplediedintheearthquake.数以千计的人死于地震。2.用morethan,beyond,ormore,over,above等来表示超过或多于某个数目。用lessthan,under,below,almost,nearly,upto等来表示小于或接近某数目。如：nearlytwohours将近两个小时morethan100years一百多年underthirtyyearsofage小于三十岁3.用about,around,some等表示在某一数目左右。如：about50pens大约五十支钢笔四、表示分数1.遇到分数时，分数的分子用基数词表示，分母用序数词表示。(当分子大于一时，分母的序数词要用复数。)62.分子与分母之间加in,分子在前，分母在后，分子分母都用基数词。如：oneinten十分之一，fiveineight八分之五。3.分子与分母之间加outof,分子在前，分母在后，分子分母都用基数词。如：fiveoutofseven七分之五threeoutoften十分之三五、表示百分数在表达百分数时，用“基数词(或者小数)+percent(%)”percent用单数形式。5%fivepercent0.7%zeropointsevenpercent25%twenty-fivepercent100%onehundredpercent注：如果想表达几分之几或百分之几十的人或物时，加of，作主语时，谓语动词的数与of后的名词数一致。如：Twentypercentofthestudentsaregirls.百分之二十的学生是女孩。Two-thirdsofthemoneywasspentonfood.三分之二的钱都花在食物上。六、表示小数小数点前的数按基数词的读法读，小数点以后的数按一个一个的数字读，小数点用point。7形容词与介词的常见搭配归纳1.be+形容词+aboutbeangryabout为…生气beanxiousabout为……而忧虑becarefulabout当心becertainabout对…有把握becuriousabout对…感到好奇bedisappointedabout对…感到失望beexcitedabout对…感到兴奋begladabout对…感到高兴behappyabout为…感到高兴behopefulabout对…抱有希望bemadabout对…入迷benervousabout为…感到不安beparticularabout对…挑剔besadabout为…而难过beseriousabout对…是认真的besureabout对…有把握beworriedabout为…担忧2.be+形容词+atbeangryat为…生气bebadat不善于becleverat擅长于bedisappointedat对…感到失望beexpertat在…方面是内行begoodat善于bemadat对…发怒bequickat在…方面敏捷beskilfulat在…方面熟练beslowat在…方面迟钝3.be+形容词+forbeanxiousfor渴望bebadfor对…有害，beboundfor前往becelebratedfor以…出名beconvenientfor对…方便beeagerfor渴望befamousfor因…闻名befitfor对……合适；胜任begoodfor有益于；对…有好处begratefulfor对……心存感激behungryfor渴望belatefor因……而迟到benecessaryfor8对…有必要bereadyfor为…准备好besorryfor为…感到抱歉；besuitablefor适合于…的bethankfulfor因…而感激bewell-knownfor以…出名4.be+形容词+frombeabsentfrom缺席，不在bedifferentfrom与…不同befarfrom离…远，远远不befreefrom免受；不受…影响的besafefrom免受…的伤害；betiredfrom因…而厌倦；5.be+形容词+inbeconcernedin与…有关bedisappointedin对…感到失望beengagedin参与；从事于；忙于beexperiencedin在…方面有经验beexpertin在…方面是行家befortunatein在…方面幸运behonestin在…方面诚实beinterestedin对…感兴趣belackingin缺少…；缺乏…berichin富于beskilfulin擅长于besuccessfulin在…方面成功beweakin不擅长；在…方面不行6.be+形容词+ofbeafraidof害怕beashamedof为…感到羞愧beawareof意识到，知道becapable能够，可以becarefulof当心…，对…仔细becertainof确信，对…有把握befondof喜欢befreeof远离…；免于…befullof充满begladof为…而高兴benervousof害怕beproudof为…自豪beshortof缺乏beshyof畏缩；羞于…besickof对…厌倦besureof确信；对…有把握betiredof9对…厌烦beworthyof值得，配得上7.be+形容词+tobeaccustomedto习惯于beblindto对…视而不见becloseto靠近，接近becruelto对…残酷，对…无情bedevotedto献身于，专心于beequalto等于，能胜任befamiliarto为(某人)所熟悉beharmfulto对…有危害beimportantto对…重要beopento对…开放；愿接受…的beopposedto反对…；与…相对beoppositeto与…相反；和…相对bepoliteto对…有礼貌berelatedto与…有关berespectfulto尊敬berudeto对…无礼besimilarto与…相似betrueto忠实于，信守beusedto习惯于beusefulto对…有用8.be+形容词+withbeang