动词过去式变化规则大全

2022-03-21 01:25:17   文档大全网     [ 字体: ] [ 阅读: ]

#文档大全网# 导语】以下是®文档大全网的小编为您整理的《动词过去式变化规则大全》,欢迎阅读!
动词,过去,变化,规则,大全


一、 规则动词(Regullar Verbs) 的过去式由"动词原形 +-ed”构成,具体变化有:

1. 一般的直接在词尾加 -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 smile--smiled; hope--hoped.

注意: ie 结尾动词 ,直接加 d: died;tied.

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 planned;

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 worried; studied.

注意: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 [k?:ld] borrowed [b?r??d] moved[mu:vd] 在清辅音后面 [t] helped[helpt] passed[pa:st]

[t] [d]音后面[id] started['sta:tid] counted['kauntid] needed['ni:did]

counted['kauntid] 补充说明:

二、 不规则动词 (Irregular Verbs) 的过去式大体上归纳有以下记忆法:

1. t 结尾的词,过去式与原形相同。如: putput, let let, cut cut, beat beat read read must--must

2. d 结尾的词,把 d 变成 t。如:build built, lend lent, sen d sent, spe nd

spe nt

3. n 结尾的词,在词后力口 t。如: mean meant, burn burnt, learn learnt 4. ow / aw 结尾的词,把 ow / aw 变成 ew。如: blow blew, draw drew, knowknew, 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: keepkept, 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/口: come came become became sing sang,

give gave, sit sat, drink drank

7.以 ought aught 结尾,且读音是〔 :t 〕的过去式。如:

bring brought buy bought think thought catch caught teachtaught &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 , meetmet

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. ould结尾且读音为〔ud〕的情态动词过去式。如:

cancould , shall should , will would 15. 在动词原形后加 d t 变成过去式,并且发生音变。如:

hearhi 〕—heardh :d, saysei 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 , dodid , eat ate , fall fell , find found , fly flew , gowent, have has had , hold held , leave left , make made, maymight , run ran , seesaw, take took




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