常见动词过去式过去分词地变化规则
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标准文档
常见动词过去式过去分词的变化规则
动词过去式和过去分词有规则变化和不规则变化两种。
一、规则变化:
1. 一般情况直接加ed,如ask—asked, work—worked
2. 以不发音的e结尾,只加d,如love—loved, dance—danced
3. 以辅音字母加y结尾,把y变为i,再加ed,如try—tried, study—studied
4. 以一个元音字母和一个辅音结尾的重读闭音节结尾的动词(以重读闭音节或r音节结尾而末尾只有一个辅音字母),先双写末尾这个辅音字母,再加ed,如stop—stopped,
permit—permitted
注:A. 以l结尾的动词,尾音节重读时,双写l,如control—controlled;尾音节不重读时,双不双写都可以,如travel—traveled(美) /travelled(英) 。
B. 特例:picnic—picnicked—picnicked(去野餐),traffic—trafficked—trafficked(交易,在…通行) 另外,还有很多动词的过去式和过去分词是不合乎上述规则的,需要熟记.(见后)
C. 读音与说明:
①.-ed在清辅音音素后发音为[t]: helped, liked, finished, fetched, stopped,
clapped
②.-ed在浊辅音和元音后发音为[d]: believed, changed, planned, preferred,
followed, stayed
③.-ed在[t]、[d] 后发音为[id]: wanted, needed, admitted, permitted
二、不规则动词(Irregular Verbs)的过去式大体上归纳有以下记忆法:
1. 以t结尾的词,过去式与原形相同。如:
put—put, let—let, cut—cut, beat—beat read—read must--must
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 throw—threw(动词show除外,show—showed)
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 sweep—swept
6. 含有元音字母o / i的词,将o / i变成a。如:
come—came become—became sing—sang, give—gave, sit—sat, drink—drank 标准文档
7.以ought和aught结尾,且读音是〔 :t〕的过去式。如:
bring—brought,buy— bought,think—thought,catch—caught,teach—taught
8.把重读开音节中的i改为o,变成过去式。如:
drive—drove,ride—rode,write—wrote
9.动词原形中的e改为o,如: get—got,forget—forgot
10.动词原形中的ee改为e,如: feed—fed,meet—met
11.动词原形中的eak改为oke,如: break—broke,speak—spoke
12.动词原形中的ell改为old,如: sell—sold,tell—told
13.动词原形中的an改为oo,如: stand—stood,understand—understood
14.以ould结尾且读音为〔ud〕的情态动词过去式。如:
can—could,shall—should,will—would
15.在动词原形后加d或t变成过去式,并且发生音变。如:
hear〔hi 〕—heard〔h :d〕, say〔sei〕—said〔sed〕,mean〔mi:n〕—meant〔ment〕
16.不符合上述规律的动词过去式。如:
am,is—was,are—were,build—built,do—did,eat—ate,fall—fell,find—found,fly—flew,go—went,have /has— had,hold—held,leave—left,make—made,may—might,run—ran,see—saw,take—took
新人教版初中英语不规则动词归类记忆表
一、AAA型:动词原形与过去式、过去分词一样(原形→原形→原形)
原形 过去式 过去分词 汉语意思
read read read 读
cut cut cut 切,割
let let let 让
put put put 放
cost cost cost 花费,值
hit hit hit 撞,击
set set set 安排,安置
hurt hurt hurt 使…伤痛
标准文档
二、ABA型:动词原形与过去分词一样(原形→过去式→原形)
原形 过去式 过去分词 汉语意思
become became become 成为
come came come 来
run ran run 跑
三、ABC型:动词原形与过去式、过去分词都不一样
1. ow →ew →own
原形 过去式 过去分词 汉语意思
blow blew blown 吹
draw drew drawn 画
grow grew grown 生长
know knew known 知道
fly flew flown 飞
2. i→a →u
原形 过去式 过去分词 汉语意思
begin began begun 开始
drink drank drunk 喝
sing sang sung 唱
swim swam swum 游泳
ring rang rung 打电话
3. 原形→过去式→过去式+(e)n
原形 过去式 过去分词 汉语意思
wear wore worn 穿
forget forgot forgotten 忘记
speak spoke spoken 说
freeze froze frozen 冻
choose chose chosen 选择
4. 原形→过去式→原形+(e)n
原形 过去式 过去分词 汉语意思
eat ate eaten 吃 标准文档
forbid forbade forbidden 禁止
give gave given 给
ride rode ridden 骑
see saw seen 看见
write wrote written 写
fall fell fallen 落下
5. 无规律
原形 过去式 过去分词 汉语意思
am/is was been 是
are were been 是
do did done 做
go went gone 走
take took taken 拿
四、ABB型
1. 原形→ought →ought
原形 过去式 过去分词 汉语意思
bring brought brought 带来
buy bought bought 买
fight
fought fought 打架
think thought thought 思考
2. 原形→aught →aught
原形 过去式 过去分词 汉语意思
catch caught caught 捉,抓
teach taught taught 教
3. 变其中一个元音字母
原形 过去式 过去分词 汉语意思
feed fed fed 喂
meet met met 遇见
get got got 得到 标准文档
hold held held 拥有
babysit babysat babysat 临时照看
sit sat sat 坐
win won won 赢
find found found 发现
4. 原形→□lt→□lt
原形 过去式 过去分词 汉语意思
feel felt felt 感到
keep kept kept 保持
leave left left 离开
sleep slept slept 睡
sweep swept swept 扫
5. 变其中一个辅音字母
原形 过去式 过去分词 汉语意思
build built built 建造
hear heard heard 听见
make made made 制造
mean meant meant 意思
send sent sent 送,寄
spend spent spent 花费
deal dealt dealt 处理
6.辅音字母和元音字母都变
原形 过去式 过去分词 汉语意思
have had had 有,吃
lay lain lain 放
lose lost lost 丢失
pay paid paid 付钱
say said said 说
sell sold sold 卖
tell told told 告诉