以重读闭音节结尾的动词课件

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：2021/12/21以重读闭音节结尾的动词重读闭音节三要素

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).2021/12/22以重读闭音节结尾的动词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）forbiddingforbadeforbiddenprohibitingprohibitedpreferringpreferredofferingoffered2021/12/23以重读闭音节结尾的动词knock----pick----walk----push----like----finish----stop----notice----answer----enter----hurry----live----count----decide----close----look----shop----open----knockedpickedwalkedpushedlikedfinishedstoppednoticedansweredenteredhurriedlivedcounteddecidedclosedlookedshoppedopened2021/12/24以重读闭音节结尾的动词特殊变法

P2742021/12/25以重读闭音节结尾的动词动词的不规则形式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-quit-quit2021/12/26以重读闭音节结尾的动词

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-beaten2021/12/27以重读闭音节结尾的动词A-B-B型bring-buy-bleed-bend-burn-build-catch-deal-dig-fight-feed-find-get-hold-hear-have-brought-brought

bought-bought

bled-bled

bent-bentburnt-burntbuilt-builtcaught-caughtdealt-dealt

dug-dug

fought-fought

fed-fed

found-found

got-gotheld-heldheard-heard

had-had2021/12/28以重读闭音节结尾的动词

hang-keep-lay-light-lead-leave-lend-send-spend-lose-learn-mean-meet-make-pay-

shoot-

hung-hungkept-keptlaid-laid

lit-litled-ledleft-leftlent-lentsent-sentspent-spentlost-lostlearnt-learnt

meant-meant

met-met

made-made

paid-paidshot-shot

2021/12/29以重读闭音节结尾的动词

sleep-sweep-sell-smell-spell-spoil-say-sit-spit-shine-stand-think-teach-tell-win-understand-slept-slept

swept-swept

sold-soldspelt-speltspoilt-spoiltsaid-saidsat-satspat-spat

shone-shone

stood-stoodthought-thoughtsmelt-smelttaught-taught

told-toldwon-won

understood-understood2021/12/210以重读闭音节结尾的动词

A-B-Cgo-see-come-become-drink-run-begin-sing-ring-swim-sink-

give-blow-know-break-choose-draw-drive-eat-fall-fly-went-gonesaw-seencame-come

drank-drunkran-runrang-rungsang-sung

sank-sunkgave-given

blew-blownknew-knownbecame-become

broke-broken

chose-chosenate-eatenflew-flownbegan-begunswam-swumdrew-drawn

drove-drivenfell-fallen

2021/12/211以重读闭音节结尾的动词

take-

mistake-speak-freeze-forbid-forget-forgive-steal-write-rise-grow-throw-wake-wear-show-hide-lie-took-takenmistook-mistaken

spoke-spokenforba