看见 see
saw
做 do 咬 bite 吃 eat 告诉 tell 拿 take
穿 wear 花费 cost
让 let 读 read
did bit ate told took wore cost let read
verb
有 去 说 赢 挖
摔倒
跑
制造
Past tense have/has go say win dig fall run make
2、保持 keep 4、扫地 sweep
kept swept
四、字母“ought”结尾 1、买 buy bought 2、想 think
thought
五、字母“aught”结 1尾、抓 catch caught 4、. 教 teach taught 6
come 来 get 得到 buy 买 catch 抓 stand 站 ride 骑 drive 开车 wake 醒 begin
教 understand understood
明白 write
wrote
写 speak
spoke
说话
drink 喝 sing 唱 sit 坐 keep 保管 sweep
扫. 地
drank sang sat kept swept
7
verb Past tense
am/ is 是 are
was were
had went said won dug
fell ran made
砍切 cut
cut
put
put
放

.
8
verb 喂 feed 飞 fly 吹 blow
知道 throw
Past tense fed flew
blew
threw
verb 遇见 meet 画 draw 长大 grow 投/抛 know
Past tense met
sang
游泳 Swim 坐 sit
swam sat
.
5
二、字母“ew”结尾
1、飞 fly
flew 2、画 draw
3、吹 blow
blew 4、种植 grow
5、扔 throw threw 6、知道know
drew grew knew
三、字母“pt”结尾 1、感觉 feel felt 3、睡觉sleep slept
drew grew knew
.
9
开始 give
给 swim
游泳 feel
感觉 sleep
睡觉
came got
bought caught
stood rode drove woke began gave swam
felt slept
become
became
变成 forget
forgot
原谅 think
thought
认为 teach
taught
动词过去式的规则变化
1.动词过去式，ed来结尾 watch → watched visit → visited wash → washed
.
1
2.一般直接加，见e只加d live → lived movie → movied hope → hoped
.
2
3.重读辅元辅 ，双写尾字母
stop 双写＋ed
pat
↓ ↓↓ 辅音 元音 辅音
pat → patted
stop → stopped
.
3
4.辅y为结尾时，变y为i加ed
辅音＋y study → studied
cry → cried
.
4
一· 字母“ i ”变成“ a ”
开始 begin
began
喝 drink
drank
给 give
gave
唱歌 Sing