初中要用的动词的原型，过去式，过去分词

动词过去式、过去分词不规则变化

AB型

can could shall should

will would may might

AAA型

cost cost cost

cut cut cut

hit hit hit

hurt hurt hurt

let let let

must must must

put put put

set set set

shut shut shut

read read read

AAB型

beat beat beaten

ABA型

become became become

come came come

run ran run

ABB型

bring brought brought

buy bought bought

think thought thought

catch caught caught

teach taught taught

build built built

lend lent lent

send sent sent

spend spent spent

dig dug dug

hang hung hung

feel felt felt

keep kept kept

sleep slept slept

sweep swept swept

leave le