动词ing的变化规则.doc

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1、.动词的第三人称单数的变化规则1、一般情况下，动词后面直接加-s.work-worksget-getssay-saysread-reads2、以辅音字母+y结尾的动词，把y变为i再加-es.例如：study-studiestry-triescarry-carriesfly-fliescry-cries3、以ch,sh,s,x,o结尾的动词,在后面加-es。go-goesteach-teacheswash-washesbrush-brushescatch-catchesdo-doesfix-fixes动词ing的变化规则1.一般动词直接加–

2、inggo---goingwork---workinglook---looking2.以-y结尾的动词，直接加-ingsay---sayingenjoy---enjoyingcry---cryingcarry---carryingstudy---studying3.以ie结尾的动词，变ie为y再加–ingdie---dying,lie---lying,tie---tying4.以不发音的e结尾的动词，去e加–ingmake-makingwrite-writinglove-writinghate-hatinghope-hopingtake-

3、takingsave-savingbreathe-breathingproduce-producing注意：be-beingsee-seeingagree-agreeing5.以重读闭音节结尾，末尾只有一个辅音字母的动词，要双写这一辅音字母，再加-ing。begin-beginningadmit-admittingsit-sittingfit-fittinghit-hittingprefer-preferringswim-swimmingshop-shoppingcut-cuttingget-gettingforget-forgettin

4、gspit-spittingshut-shuttingstop-stoppingplan-planningdig-diggingdrop-droppingstep-stepping注意：blow-blowinggrow-growingdraw-drawingbow-bowingshow-showingknow-knowing精选word范本！.动词过去式和过去分词的变化规则规则变化：1.一般在动词词尾直接加ed。如：pick---picked---pickedwish---wished---wished2.以不发音的e结尾的动词后加d。m

5、ake–maked–makedlike–liked–likedhope–hoped–hopedphone–phoned–phoned3.以“辅音字母+y”结尾的动词，变y为i,再加-ed。study–studied–studiedhurry–hurried–hurriedreply–replied–replied4.以重读闭音节结尾，且末尾只有一个辅音字母的动词，要双写该辅音字母，再加–ed。stop–stopped–stoppedshop–shopped-shoppedplan–planned–planneddrop–dropped–d

6、ropped不规则变化：(常见如下，需同学们识记)1.AAAcost–cost–cost花费cut–cut–cut割，切hit–hit–hit打let–let–let让put–put–put放下read–read–read读hurt–hurt–hurt伤2.ABBburn–burnt–burnt燃烧learn–learned/learnt–learned/learnt学习mean–meant–meant意思hear–heard–heard听见build–built–built建筑lend–lent–lent借给lose–lost–lost

7、失去send–sent–sent送spend–spent–spent花费pay–paid–paid付lay–laid–laid下蛋say–said–said说bring–brought–brought带来buy–bought–bought买think–though–tthought想sleep–slept–slept睡keep–kept–kept保持sweep–swept–swept扫stand–stood–stood站understand–understood–understood明白win–wo–nwon得胜shine–shone/s

8、hined–shone/shined发光catch–caught–caught抓住teach–taught–taught教feel–felt–felt觉得fight–fought–fought