动词过去式和英语的语法.doc

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1、1.A---A---A型（现在式、过去式和过去分词同形）动词原形（现在式）过去式过去分词costcostcost花费cutcutcut割，切hithithit打letletlet让putputput放下readreadread读hurthurthurt伤2.A---A---B型（现在式和过去式同形）beatbeatbeaten打3.A---B---A型（现在式和过去分词同形）comecamecome来becomebecamebecome变runranrun跑4.A---B---B型（1）在动词原形后加一个辅音字母d或t构成过去式或过去

2、分词。burnburntburnt燃烧learnlearned/learntlearned/learnt学习meanmeantmeant意思hearheardheard听见（2）把动词原形的最后一个辅音字母“d”改为“t”构成过去式或过去分词。buildbuiltbuilt建筑lendlentlent借给loselostlost失去sendsentsent送spendspentspent花费（3）其他paypaidpaid付laylaidlaid下蛋saysaidsaid说bringbroughtbrought带来buyboughtb

3、ought买thinkthoughtthought想sleepsleptslept睡keepkeptkept保持sweepsweptswept扫standstoodstood站understandunderstoodunderstood明白winwonwon得胜shineshone/shinedshone/shined发光catchcaughtcaught抓住teachtaughttaught教feelfeltfelt觉得fightfoughtfought战斗findfoundfound发现getgotgot得到hanghanged/

4、hunghanged/hung绞死，挂havehadhad有holdheldheld盛，握leaveleftleft离开makemademade制造meetmetmet遇见sellsoldsold卖shootshotshot射击telltoldtold告诉smellsmelt/smelledsmelt/smelled嗅，闻sitsatsat坐digdugdug挖5.A---B---C型（现在式、过去式和过去分词都不相同）（1）在动词原形后加-n或-en构成过去分词。eatateeaten吃fallfellfallen落下stealst

5、olestolen偷givegavegiven给freezefrozefrozen冻结taketooktaken拿seesawseen看见writewrotewritten写rideroderidden骑drivedrovedriven驾驶throwthrewthrown抛，扔blowblewblown吹growgrewgrown生长knowknewknown知道flyflewflown飞drawdrewdrawn拉，绘画showshowedshown展示（2）过去式加-n或-en构成过去分词。speakspokespoken说话br

6、eakbrokebroken破碎，折断wakewaked/wokewaked/waken醒choosechosechosen选择forgetforgotforgotten忘记（3）变单词在重读音节中的元音字母“i”分别为“a”（过去式）和“u”（过去分词）。beginbeganbegun开始ringrangrung按铃singsangsung唱sinksanksunk沉swimswamswum游泳drinkdrankdrunk饮（4）其他不规则动词的变化。be(am,is)was/werebeen是be(are)werebeen是do

7、diddone做gowentgone去lielaylain躺wearworeworn穿（一）现在进行时1.现在进行时表示说话时正在发生或者进行着的动作2.也可以表示现阶段正在进行而说话时不一定正在进行的动作3.表示即将发生的动作，尤其是在最近按计划安排好要发生的动作（这种用法的动词主要限于come,go,leave,start,arrive,etc.）现在进行时的构成：be动词(am/is/are)＋现在分词（v-ing）现在分词的构成：1.一般在动词末尾加ing,如：working,eating.2.以不发音的字母e结尾，去e加in

8、g,如：come-coming3.以重读闭音节结尾，末尾为一个辅音字母，辅音字母前只有一个元音字母，将词尾的辅音字母双写，加ing,如：run-running4.以ie结尾的动词，要变ie为y,加ing,如：die-dy