136 个动词的不规则变化表bewas/werebearborebeatbeatbecomebecamebeginbeganbendbentbitebitbleedbledblowblewbreakbrokebringbroughtbuildbuiltburnburnt/burnedburstburstbuyboughtcancouldbeenisbeingbornbearsbearingbeatenbeatsbeatingbecomebecomesbecomingbegunbeginsbeginningbentbendsbendingbitten/bitbitesbitingbledbleedsbleedingblownblowsblowingbrokenbreaksbreakingbroughtbringsbringingbuiltbuildsbuildingburnt/burnedburnsburningburstburstsburstingboughtbuysbuyingcastcastcastcastscastingcatchcaughtcaughtcatchescatchingchoosechosechosenchooseschoosingcomecamecomecomescomingcostcostcostcostscostingcutcutcutcutscuttingdealdealtdealtdealsdealingdigdugdugdigsdiggingdodiddonedoesdoingdrawdrewdrawndrawsdrawingdreamdreamed/dreamtdreamed/dreamtdreamsdreamingdrinkdrankdrunkdrinksdrinkingdrivedrovedrivendrivesdrivingeatat