《part a》课件小学英语闽教版三年级起点五年级下册（2014年12月第1版）

Unit1WinterVacation PartA wintervacation 寒假的时候你将要去哪里 Where willyougo inthe MyfriendwillgotoHarbininthewintervacation Shewillgoskating LilywillgotoBeijing ShewillvisittheGreatWall PeterwillgotoAustralia It sMarch15th 动词原形变为动词的过去式 1 一般情况下 动词词尾加 ed 如 workedplayedwantedacted2 以不发音的 e结尾动词 动词词尾加 d 如 livedmovedraised3 以辅音字母 y结尾的动词 把 y变为 i再加 ed 如 triedcriedcarried4 以一个辅音字母结尾的重读闭音节动词 双写词尾辅音字母 再加 ed 如 stoppedbeggedplanned5 不规则动词的过去式变化规律性不强 须多加记忆 go wentmake madeget gotbuy boughtcome camefly flew 动词过去式 过去分词不规则变化 AB型cancouldshallshouldwillwouldmaymight AAA型costcostcostcutcutcuthithithithurthurthurtletletletmustmustmustputputputsetsetsetshutshutshutreadreadread AAB型beatbeatbeaten ABA型becomebecamebecomecomecamecomerunranrun ABB型 bringbroughtbroughtbuyboughtboughtthinkthoughtthoughtcatchcaughtcaughtteachtaughttaughtbuildbuiltbuiltlendlentlentsendsentsentspendspentspentdigdugdughanghunghungfeelfeltfeltkeepkeptkeptsleepsleptsleptsweepsweptsweptleaveleftleftsmellsmeltsmelt spillspiltspiltlaylaidlaidpaypaidpaidsaysaidsaidsellsoldsoldtelltoldtoldsitsatsatspitspatspatstandstoodstoodunderstandunderstoodunderstoodlearnlearntlearntmeanmeantmeantspoilspoiltspoiltshineshoneshonewinwonwonhavehadhadmakemademadehearheardheardfindfoundfoundholdheldheld ABC型 beginbeganbegundrinkdrankdrunkringrangrungsingsangsungsinksanksunkswimswamswumblowblewblownflyflewflowngrowgrewgrownknowknewknownthrowthrewthrowndrawdrewdrawnshowshowedshownbreakbrokebrokenchoosechosechosenforgetforgotforgotten freezefrozefrozenspeakspokespokenwakewokewokendrivedrovedriveneatateeatenfallfellfallengivegavegivenhidehidhiddenrideroderiddenriseroserisentaketooktakenmistakemistookmistakenwritewrotewrittenam iswasbeenarewerebeendodiddonegowentgonelielaylainseesawseenwearworeworn 动词原形变第三人称单数的动词规则 1 大多数动词在词尾加 s 清辅音后的发音为 s 在浊辅音及元音后的发音为 z stop stops make makesread reads play plays2 以辅音字母加 y 结尾的 要先将 y 变为 i 然后再加 es fly flies