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六年级英语动词过去式形式归纳
一、大部分动词都是规则变化的,重要有这几条.一般直接加1ed.以结尾的直接加2e d.尚有部分双写结尾字母再加的动词,如3ed dropped辅音字母日勺动词,去变加
4.+y yi ed规则动词过去式加后的发音规则“ed”.在声带震动浊辅音和元音背面,读1b gv zm n1[d].在声带不震动清辅音背面读2ptkf9s,[t].在音背面,读3td[id]
二、注不规则动词的过去式变化规律性不强,须多加记忆分类记忆是对学习过去式很有协助的!不变1cost—cost cut—cut let—let hurt—hurtmust-must put—put set-set read-readbegin-began drink-drank ring-rangsing-sang give-gave swim-swamcome—came run——ran sit—sat元音变为3o:get--got forget—forgot wake-woke win—wonride——rod drive-drove write—wrote shine——shonee元音变为一4e:hold—held fallfell变成5oo take-took stand——stood understand—understood变成6ell oldsell—sold tell—told⑺背面变为aught:catch-caught teach-taught背面变为8ought:bring—brought buy—bought think-thought背面变为9ew:blow-blew grow—grew know-knewthrow—threw draw-drew fly-flewcan--could shall-should will—would变为11eep ept:keep—kept sleep—slept sweep-swept去掉一种12feed—fed meet-met背面变为一13elt:spell—spelt smellsmelt feel-felt背面加speak-spoke may—might14t:learn-learnt mean-meant背面加15d:hear—heard heave-heavedgo—went没有规律,16请专心地记build—builteat-ateam,is—wasleave-leftare——weredig-dughave—hadwear—woredo-did see—sawmake-madefind-found say-said。