run过去式(book的过去式)

发布时间: 9/17/2023 9:38:36 AM 来源: 创新工场

run的过去式是什么

规则动词的过去式由“动词原形+-ed”构成,具体变化有:

run过去式(book的过去式)

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见课本后的不规则动词表。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

规则动词词尾加-ed有三种读音:

1. 在清辅音后读作[t]。如:asked, helped, watched, stopped

2. 在浊辅音和元音后读作[d]。如:enjoyed, studied, moved, called

3. 在t / d后读作[id]。如:wanted, needed

初中英语不规则动词过去式、过去分词表

(1) AAA型(动词原形、过去式、过去分词同形)

cost(花费) cost cost

cut(割) cut cut

hit(打) hit hit

hurt 伤害) hurt hurt

let(让) let let

put(放) put put

read (读) read read

(2) AAB型(动词原形与过去式同形)

beat(跳动) beat beaten

(3) ABA型(动词原形与过去分词同形)

become(变成) became become

come(来) came come

run(跑) ran run

(4) ABB型(过去式与过去分词同形)

dig(挖) dug dug

get(得到) got got

get(得到) got got 动词过去式变化规律

动词过去式变化规律关键词:

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见课本后的不规则动词表。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—

run的过去式和过去分词

run的过去式是ran,过去分词是run。

过去式是英语语法的一种,表示过去某个时间里发生的动作或状态。run为不规则动词,过去式为“ran”。过去分词是 分词的一种,通常一般加ed。run为不规则动词,过去分词为“run”

过去时ran例句:

He ran the last block to the White House with two cases of gear.

他带着两箱工具跑过最后一个街区到了白宫。

过去分词run例句:

Have you known someone whose toes or feet have been run over by cars while crossing the street?

你是否知道有人在过马路时被汽车压过脚趾或脚?

run的词根词:

词根:run

adj. running连续的;流动的;跑着的;运转着的

n. running运转;赛跑;流出

runner跑步者;走私者;推销员;送信人

v. running跑;运转(run的ing形式);行驶

running连续的;流动的;跑着的;运转着的

running运转;赛跑;流出

runner跑步者;走私者;推销员;送信人

run的过去式

run 跑

过去式:ran

过去分词:run

词组:run out of 跑出

run into 跑进

run away 逃跑

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