资源描述：
《以重读闭音节结尾的动词.ppt》由会员上传分享，免费在线阅读，更多相关内容在应用文档-天天文库。
1、变化规则动词原形过去形式一般动词词尾加-edwalk,listen,look,finishwalked,listenedlooked,finished要字母结尾的动词后加-dlive,notice,decidelived,noticed,decided一辅音字母加结尾的动词，变y为i，再加-edhurry,studycarryhurried,studiedcarried以重读闭音节结尾的动词，先双写最后一个辅音字母，再加-edstop,shop,planStopped,shopped,planned实意动词一般过去时的变化规则：重读闭音节
2、三要素1）一个元音字母，必须是重读音节;（2）元音字母发短元音。（3）以一个辅音音素结尾；改变时态或形容词变比较级和最高级时，重读闭音节需要双写末尾辅音字母.如:run—runningswim--swimmingjog—joggingsit---sittingbegin---beginning(重读在gin这个音节上，相当于把gin改成双写的).forbid---(重读闭音节，双写).prohibit---(重读在第二音节，非重读闭音节，不双写).prefer---（重读闭音节，双写）offer---（重读第一音节，非重读闭音节，不双写）
3、forbiddingforbadeforbiddenprohibitingprohibitedpreferringpreferredofferingofferedknock----pick----walk----push----like----finish----stop----notice----answer----enter----hurry----live----count----decide----close----look----shop----open----knockedpickedwalkedpushedlikedfini
4、shedstoppednoticedansweredenteredhurriedlivedcounteddecidedclosedlookedshoppedopened特殊变法P274动词的不规则形式A-A-A型put-put-putread-read-readset-set-setlet-let-letcut-cut-cutshut-shut-shuthit-hit-hitcost-cost-costburst-burst-burstforecast-forecast-forecastbroadcast-broadcastquit-qu
5、it-quit找出不属于A-A-A型的动词：put，give,hit，cut，set，let，cost，shut，buy,read，see,burst，forecast，broadcast,beatgive-gave-givenbuy-bought-boughtsee-saw-seenbeat-beat-beatenA-B-B型bring-buy-bleed-bend-burn-build-catch-deal-dig-fight-feed-find-get-hold-hear-have-brought-broughtbought-bou
6、ghtbled-bledbent-bentburnt-burntbuilt-builtcaught-caughtdealt-dealtdug-dugfought-foughtfed-fedfound-foundgot-gotheld-heldheard-heardhad-hadhang-keep-lay-light-lead-leave-lend-send-spend-lose-learn-mean-meet-make-pay-shoot-hung-hungkept-keptlaid-laidlit-litled-ledleft-left
7、lent-lentsent-sentspent-spentlost-lostlearnt-learntmeant-meantmet-metmade-madepaid-paidshot-shotsleep-sweep-sell-smell-spell-spoil-say-sit-spit-shine-stand-think-teach-tell-win-understand-slept-sleptswept-sweptsold-soldspelt-speltspoilt-spoiltsaid-saidsat-satspat-spatshon
8、e-shonestood-stoodthought-thoughtsmelt-smelttaught-taughttold-toldwon-wonunderstood-understoodA-
