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
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：
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
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 | study的过去分词 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 |
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 | 梦见大河涨水开始 |
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 |
| 小茶壶 |
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 |
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 | 舞蹈的蹈怎么组词过去式 | 过去分词 | 汉语意思 |
feed | fed | fed | 喂 |
meet | met | met | 遇见 |
get | got | got | 得到 |
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 | 打印机打印错误 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
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