動詞不規(guī)則變化

1、.英語動詞不規(guī)那么變化時態(tài)是中學階段的重點，也是難點。而與其息息相關(guān)的動詞尤其是不規(guī)那么動詞的過去式、過去分詞的變化散亂難記，令人頭疼?？勺屑氉聊ゾ筒浑y發(fā)現(xiàn)它們的變化有一定的規(guī)律可循。1、 A-A-A型。即原形、過去式和過去分詞三者都一樣9個cost-cost-costcut-cut-cuthit-hit-hithurt-hurt-hurtlet-let-letput-put-putread-read-readset-set-setshut-shut-shut2、 A-B-B型。即過去式和過去分詞一樣共41個1. 過去式和過去分詞都含有-ought3個bring-brought-brought

2、buy-bought-boughtthink-thought-thought2. 詞尾有-ild，-end時，只需把d變?yōu)閠4個build-built-builtlend-lent-lentsend-sent-sentspend-spent-spent3. 過去式、過去分詞都含有-aught2個catch-caught-caughtteach-taught-taught4. 把-eep變?yōu)?ept3個keep-kept-keptsleep-slept-sleptsweep-swept-swept5. 把-ell變?yōu)?old2個tell-told-toldsell-sold-sold6. 過去式

3、、過去分詞都含有-elt或-ilt4個smell-smelt-smeltspell-spelt-speltfeel-felt-feltspill-spilt-spilt7. 過去式、過去分詞都在原形詞尾+t3個learn-learnt-learntmean-meant-meantspoil-spoilt-spoilt8. 過去式、過去分詞詞尾都是-d4個say-said-saidpay-paid-paidlay-laid-laidhear-heard-heard9. 改變元音字母11個meet-met-metget-got-gotsit-sat-satfind-found-foundhold-

4、held-heldspit-spat-spatshine-shone-shonewin-won-wonhang-hung-hungdig-dug-duglose-lost-lost10. 改變輔音字母1個make-made-made11. 改變元、輔音字母4個leave-left-leftstand-stood-stoodhave/has-had-hadunderstand-understood-understood3、 A-B-C型。即原形，過去式和過去分詞都不一樣共35個1. i-a-u變化6個begin-began-begundrink-drank-drunksing-sang-sung

5、ring-rang-rungswim-swan-swumsink-sank-sunk2. 詞尾為-ow，-aw時，過去式將其變?yōu)?ew，過去分詞在其原形后+n5個blow-blew-blowndraw-drew-drawngrow-grew-grownknow-knew-knownthrow-threw-thrown3. 詞尾為“i+輔音1個+e，過去式將i變?yōu)閛，過去分詞多在原形后+n，假設(shè)那個輔音字母為d或t，須雙寫d或t再+n (4個)drive-drove-drivenwrite-wrote-writtenride-rode-riddenrise-rose-risen4. 過去分詞在過

6、去式后+en5個break-broke-brokenchoose-chose-chosenfreeze-froze-frozenspeak-spoke-spokenwake-woke-woken5. 過去分詞由過去式+ten構(gòu)成1個forget-forgot-forgotten6. 過去分詞由原形+en構(gòu)成6個be-was/were-beeneat-ate-eatenfall-fell-fallengive-gave-givensee-saw-seenhide-hid-hidden7. 詞尾為-ake時，過去式將其變?yōu)?ook，過去分詞在原形后+n2個take-took-takenmistake-mistook-mistaken8. 原形。過去式和過去分詞都不一樣6個do-did-donefly-flew-flowngo-went-gonelie-lay-lainshow-showed-shownwear-wore-worn4、 A-A-B型，即過去式和原形一樣1個beat-beat-beaten5、 A-B-A型，即過去分詞和原形一樣