按规则速记动词的过去式不规则变化1、am, iswasareweredodidgowentseesaw2、become becamebeginbegandrinkdrankrunransingsangcomecameringrangswimswam3、hithitcutcutputputletletreadread4、digdugfeelfeltmeetmetgetgotsaysaidhas,havehadwinwonholdheldstandstoodleaveleftmakemadefindfoundsendsenthearheardunderstand understoodbuildbuiltfeedfedfindfoundgrowgrewmeanmeant sellsoldsitsattelltoldloselostlendlentspend spent5、bringbrought buyboughtteachtaughtcatchcaughtthinkthought6、keepkeptsleepsleptsweepswept7、blowblewbreakbrokechoose choseeatatefallfellflyflewforgetforgotgivegavewearworewritewrotespeakspoketaketookriderodethrowthrewknowknewdrawdrewdrivedrove8、willwouldshallshould cancouldmaymight