资源简介 高中常用英语动词双写字母-ing,-ed动词的现在分词构成:双写最后一个字母加-ingbegin beginning babysit babaysittingbid bidding cut cuttingdig digging get gettingfit fitting forget forgettinghit hitting let lettingput putting quit quittingrun running rid riddingshut shutting set settingsit sitting spin-spun-spun spinningspit spitting swim swimmingupset upsetting forbid forbiddingwin winning split splitting 动词双写最后一个字母加ed/ingadmit admitted admittingcommit犯罪,保证承诺 committed committingsubmit submitted submittingpermit permitted permittinginfer inferred inferringrefer referred inferringprefer preferred preferringoccur occurred occurringban 禁止 banned banningbar阻止,闩门 barred barringbeg begged beggingcab乘出租车 cabbed cabbingchar烧焦 charred charringchat chatted chattingchip破裂,剥落 chipped chippingclap clapped clappingdip dipped dippingdrip滴水 dripped drippingdot 打点,分散 dotted dottingdrag dragged draggingdrug下药,使麻醉剂 drugged druggingdrop dropped droppingequip equipped equippingfit fitted/fit fittingfur生锈,生苔 furred furringhug hugged huggedhip hipped hippinghop hopped hoppingjam卡住 jammed jammingjog慢跑 jogged joggingknot打结 knotted knottingknit编织 knitted knittingkid开玩笑 kidded kiddingkidnap绑架 kidnapped kidnappinglap折叠, 包裹 lapped lappingman manned manningmap mapped mappingmop mopped moppingnod nodded noddingnap napped nappingpit打洞 pitted pittingpop突然出现 popped poppingplan planned planningprogram programmed programmingpat patted pattingpicnic picnicked picnickingpin用针别住 pinned pinningpanic panicked panickingquiz quizzed quizzingrid ridded riddingrebel反抗 rebelled rebellingrob robbed robbingregret regretted regrettingrob robbed robbingrub rubbed rubbingrot rotted rottingscan扫描,细看 scanned scanningslip slipped slippingship运输 shipped shippingshop shopped shoppingstep stepped steppingstop stopped stoppingstir搅动 stirred stirringsob sobbed sobbingskim略读 skimmed skimmingskip skipped skippingspit spat/spit spittingstar starred starringslim减肥 slimmed slimmingsum总结,概括 summed summingswap交换 swapped swappingstab刺,戳 stabbed stabbingspot spotted spottingtrip tripped trippingtop置顶 topped toppingtin镀锡 tinned tinningtip倾倒 tipped tippingtap tapped tappingtraffic做买卖 trafficked traffickingwar warred warringwhip鞭打 whipped whippingwrap包装 wrapped wrappingzip用拉链拉 zipped zippingcontrol controlled controllingquarrel quarrel(l)ed quarrel(l)ingsignal signal(l)ed signal(l)ingtravel travel(l)ed travel(l)ing动词后加-ing的规则1.英语动词加-ing,通常是在原形词尾直接加-ing构成:cough—coughing,climb—climbing,stand—standing2.以-e结尾的动词(1)如果动词原形以一辅音加一不发音的-e结尾,一般应去掉e再加ing:write—writing,,owe—owing,cure—curing ,plane—planing,breathe—breathingpace—pacing,starve—starving,ease---easing(2)以-ie结尾的动词应先将e去掉,将i变成y然后再加-ing:die—dying,tie—tying, lie—lying (3)以-ee,-oe,-ye结尾的动词加-ing时应保留词尾e:see—seeing,flee—fleeing,free—freeing,agree—agreeing,hoe—hoeing,dye—dyeing,eye—eyeing (4)以-ue结尾的动词大多应先去e再加-ing:argue----arguing,rescue—rescuing,,barbeque—barbequing,pursue—pursuing,value(定价)—valuing,有时,词尾e可去掉也可保留:glue—gluing/glueing,blue—blueing/bluing,true—truing/trueing,clue—clueing/cluing queue—queueing/queuing , 3.以一元音加一辅音结尾的动词 (1)如果动词最后一音节为重读闭音节,最后一个字母需要重复:run—running,stop—stopping, hop—hopping, plan—planning,star—starring,control—controlling但辅音x是个例外,无需重复(x其实起着两个辅音的作用):tax—taxing,relax—relaxing (2)如果动词最后一个音节为次重读音节,最后一个字母有时也重复:kidnap—kidnapping或kidnaping,program—programming或programing (3)如果动词最后一个音节为非重读音节,最后一个字母大多无需重复:open—opening,offer—offering,audit—auditing但在有些动词中,重复或不重复均可:worship—worshiping或 worshipping,focus—focusing或 focussing,cancel—canceling或cancelling,travel—traveling或travelling以非重读的-el结尾的动词加-ing时,英国英语习惯于重复词尾l,而美国英语则习惯于不重复1。4.若动词以一元音加一半元音(y或w)结尾,可直接加-ing:pay—paying,destroy—destroying , throw—throwing, employ—employing5.以-ic结尾的动词应先在字母c后加一字母k再加-ing:panic—panicking,picnic—picnicking,traffic—trafficking (进行交易,做买卖 )这主要是为在动词后加-ing之后保留/k/这个音。若不在字母c后加字母k而直接加-ing,字母 c的发音就不再是/k/,而是/s/: 其实,保持发音不变是英语中的一条一般规则。再如,在-ing前面无论是增加、保留还是去掉一个字母,都倾向于保留原先的长元音或短元音的发音:hoping与hopping staring与starring planing与planning 展开更多...... 收起↑ 资源预览