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写出下列单词的过去时并总结规律 talk forget hope stop perform play say buy w

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写出下列单词的过去时并总结规律 talk forget hope stop perform play say buy worry fly study like make take love recite become come dreve shine leave wake ride write hike give leave see swim stop shop plan get sit let cut run forget begin wash watch finish teach fish reach go do drink find be eat fall feel teach catch think bring buy give hng have hold hurt keep learn konw lend lose mean meet read sing run sleep stand
学会以下规律会受用终生,答案就要以按以下规律套.
动词过去式和过去分词有规则变化和不规则变化两种.
1) 规则变化
一般在动词原形后加-ed
③但fix的过去式和过去
分词x不双写,为fixed.
以-e结尾的动词加-d
以辅音字母加y结尾的动词,变y为i,再加-ed study
以原音字母加y结尾的词,直接加-ed play
末尾只有一个辅音字母的重读闭音节词,双写该辅音字母,再加-ed
以-r音节结尾的词,双写r字母,再加-ed
2) 不规则变化
英语中有些动词的过去式和过去分词形式变化不规则,可分为五种情况.
1.动词原形、过去式和过去分词完全同形.
例:
原形 过去式 过去分词
cut(切)
hit(打)
cast(扔)
hurt(伤害)
put(放)
let(让)
shut(关)
cost(花费)
set(放)
rid(清除)
2.过去式与过去分词完全同形.
例:
原形 过去式 过去分词
find(找到)
pay(支付)
leave(离开)
lend(借出)
meet(遇见)
keep(保持)
lose(丢失)
teach(教)
sit(坐)
lead(引导)
win(赢)除) found
paid
left
lent
met
kept
lost
taught
sat
led
won found
paid
left
lent
met
kept
lost
taught
sat
led
won
3.动词原形与过去分词同形
例:
原形 过去式 过去分词
come(来)
run(跑)
become(成为) came
ran
became come
run
become
4.动词原形、过去式、过去分词形式完全不同.
例:
原形 过去式 过去分词
give(给)
fly(飞)
drink(喝)
see(看见)
go(去)
know(知道)
wear(穿)
speak(说) gave
flew
drank
saw
went
knew
wore
spoke given
flown
drunk
seen
gone
known
worn
spoken
5.过去式和过去分词有两种形式
例:
原形 过去式 过去分词
burn(燃烧) burned
burnt burned
burnt
learn(学习) learned
learnt learned
learnt
smell(闻) smelled
smelt smelled
smelt
spell (拼写) spelled
spelt spelled
spelt
shine (照射) shined
shone shined
shone
leap (跳) leaped
leapt leaped
leapt
再问: 自己写的
再答: 不是,有一部分是复制的。