本文目录
动词过去分词的变化规则
规则动词的过去式变化如下: 1、一般情况下,动词词尾加
-ed
,如: work
---worked
play---played
wanted----wanted
act----acted 2、以不发音的
-e
结尾动词,动词词尾加
-d,如: live---lived
move----moved
taste---tasted
hope---hoped 3、以辅音字母
+
y结尾的动词,把-y变为-i
再加-ed,如: study---studied
copy---copied
cry---cried
carry---carried 4、以一个辅音字母结尾的重读闭音节动词,双写词尾辅音字母,再加
-ed,如: stop
---stopped 5、不规则动词的过去式变化规律性不强,须多加记忆。 go
–
went
make
–
made
get
–
got
buy
-
bought
come
-
came
fly-flew
动词过去式和过去分词的变化规则
规则动词过去式加“ed”后的发音规则:
在浊辅音和元音后面
[d]
called
borrowed
moved[mu:vd]
enjoyed
welcomed
answered
在清辅音后面
[t]
asked
finished
helped[helpt]
passed[pa:st]
reached
在[t]音后面
[id]
wanted['wCntid]
started['sta:tid]
[d]音后面[id]
needed['ni:did]
counted['kauntid]0
清:/p//t//k//f//F/s//W//tF//ts//tr/
浊:/b//d//g//v//V//z//T//dV//dz//dr/
补充说明:
规则动词的过去式由“动词原形+-ed”构成,具体变化有:
1.
直接在词尾加-ed。如:
want—wanted,
work—worked,
need—needed,
clean—cleaned
2.
以不发音的e结尾的在词尾加-d。如:like—liked,
live—lived,
use—used,
move—moved
3.
以一个元音字母加一个辅音字母结尾的重读闭音节动词,先双写结尾的辅音字母,再加-ed。如:stop—stopped,
trip—tripped
4.
以辅音字母加y结尾的动词,先把y变成i,再加-ed。如:study—studied,
carry—carried,
hurry—hurried,
marry—married
不规则动词的过去式大体上归纳有以下六条记忆法:
1.
以t结尾的词,过去式与原形相同。如:put—put,
let—let,
cut—cut,
beat—beat
2.
以d结尾的词,把d变成t。如:build—built,
lend—lent,
send—sent,
spend—spent
3.
以n结尾的词,在词后加t。如:mean—meant,
burn—burnt,
learn—learnt
4.
以ow
/
aw结尾的词,把ow
/
aw变成ew。如:blow—blew,
draw—drew,
know—knew,
grow—grew
5.
含有双写字母的词,将双写改为单写,在词尾加t。如:keep—kept,
sleep—slept,
feel—felt,
smell—smelt
6.
含有元音字母o
/
i的词,将o
/
i变成a。如:sing—sang,
give—gave,
sit—sat,
drink—drank
动词的过去分词怎么变化
(1)一般动词,在词尾直接加“-ed ”。(然而要注意的是,过去分词并不是过去式)
work---worked---worked,visit---visited---visited
(2)以不发音的“e”结尾的动词,只在词尾加“d ”。
live---lived---lived
(3)以“辅音字母 + y ”结尾的动词,将 "y" 变为 "i" ,再加“-ed”。
study—studied—studied,cry—cried—cried,try—tried—tried,fry—fried—fried.
(4)重读闭音节结尾,末尾只有一个辅音字母(r、y、x除外),先双写该辅音字母,再加“-ed”。
stop—stopped—stopped,drop—dropped—dropped
特例:有两类动词本身应该直接加“ed”,但由于历史习惯,依旧要双写最后一个字母,再加“ed”。以“元音字母+l”非重读结尾的规则动词变过去分词也要双写“l",再加“ed”。例如cancel→cancelled,dial→dialled。
另外还有一些以非重读闭音节结尾的规则动词变过去分词也要双写最后一个辅音字母,再加“ed”。例如:kidnap→kidnapped,worship→worshipped。而上述两种情况在美国一般却直接加“ed”。
(5)以c结尾的动词,要变c为ck,再加“-ed”。
picnic→picnicked,traffic→trafficked
注:这样做主要是为了避免变化后其原型尾音/k/变成/s/。根据英文的拼写规则,c在字母e、i、y之前均发/s/,其他情况下均发/k/。如果直接加“ed”的话,trafficed将会读成/'træfɪsɪd/,而不读/'træfɪkt/。
扩展资料
常用过去分词
be(am,is,are) (是)was,were been begin(开始) began begun
drink(喝) drank drunk ring(铃响) rang rung
sing (唱) sang sung swim(游泳) swam swum
blow(吹) blew blown draw(画) drew drawn
fly(飞) flew flown grow(生长) grew grown
know(知道) knew known throw(投掷) threw thrown
show(出示) showed shown break(打破) broke broken
choose(选择) chose chosen forget(忘记) forgot forgotten (forgot)
speak(说,讲) spoke spoken wake(醒) woke woken
drive(驾驶) drove driven eat(吃) ate eaten
fall(落下) fell fallen give(给) gave given
rise(升高) rose risen take(取) took taken
ride(骑) rode ridden write(写) wrote written
do(做) did done go(去) went gone
lie(平躺) lay lain see(看见) saw seen
wear (穿) wore worn
参考资料:百度百科过去分词词条
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