英语中动词的几种变换形式及用法，看完才知道原来英语很简单！(4)

move–moved live–lived
taste–tasted love–loved
hope–hoped use–used
③、以“辅音字母 y ”结尾的动词，变 y 为 i ，再加“ed”。
例如 :
study–studied carry–carried
hurry–hurried cry–cried
marry–married copy–copied
worry–worried try–tried
④、以一个元音字母和一个辅音字母结尾的重读闭音节动词，双写最后的辅音字母再加“ed”。
例如 :
stop–stopped plan–planned
trip–tripped
⑤、不规则变化
例如 :
am，is–was are–were
do–did go–went
see–saw say–said
give–gave get–got
come–came have–had
eat–ate take–took
run–ran sing–sang
put–put make–made
read–read write–wrote
draw–drew drink–drank
fly–flew ride–rode
speak–spoke swim–swam
sit–sat sweep–swept
know–knew grow–grew
think–thought teach–taught
buy–bought bring–brought
catch–caught drive–drove
forget–forgot tell–told
understand–understood stand–stood can–could will–would
build–built leave–left
meet–met mean–meant
learn–learned/learnt
2、动词的过去式形式主要用于一般过去时态中
例如:
He was a student three years ago. 他三年前是一名学生。