麻烦把不规则动词过去时发过来有些单词的过去式是不规则变化的,麻烦把常用的发过来,

这些是比较常用的了
Be/am/is →was are →were
beat →beat bacome →became
begin →began blow →blew b
break →broke bring →brought
build →built buy →bought
can →could catch →caught
choose →chose come →came
cost →cost cut →cut
dig →dug do →did
draw →drew drink →drank
drive →drove eat →ate
fall →fell feel →felt
find →found fly →flew
forget →forgot freeze →froze
get →got give →gave
go →went grow →grew
have/has →had hear →heard
hide →hid win →won
hit →hit hold →held
hurt →hurt keep →kept
know →knew lay →laid
learn →learned leave →left
lend →lent let →let
lie →lay lose →lost
make →made may →might
mean →meant meet →met
mistake →mistook put →put
read →read ride →rode
ring →rang rise →rose
run →ran say →said
see →saw sell →sold
send →sent set →set
shall →should shine →shone
show →showed shut →shut
sing →song write →wrote
sit →sat sleep →slept
smell →smelt speak →spoke
spend →spent stand →stood
steal →stole sweep →swept
swim →swam take →took
teach →taught tell →told
think →thought throw →threw
understand →understood wake →woke
wear →wore will →would

英语字典后面都有的

（人教版）
为了帮助同学们记住不规则动词，现在把教材中出现的不规则动词分为几个类型，每个类型中又分若干组，尽量找出每组中各词变化形式的共同点，以帮助记忆。
1. A---A---A型（现在式、过去式和过去分词同形）
动词原形（现在式） 过去式 过去分词
cost cost cost 花费
cut cut cut 割，切
hit...

高三英语书上最后附页里有