动词过去式的构成规则

2022-08-25 04:09:35   文档大全网     [ 字体: ] [ 阅读: ]

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动词,构成,过去,规则
动词过去式的构成规则

1.一般情况下,动词词尾加 -ed ,如: worked played wanted acted

2.以不发音的 -e 结尾动词,动词词尾加 -d,如: lived moved decided declined hoped judged raised

3.以辅音字母 + y结尾的动词,把-y变为-i 再加-ed,如: studied tried copied justified cried carried embodied emptied

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: stopped begged fretted dragged dropped planned dotted dripped 5.注: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 习题巩固:

一、写出下列动词的过去式。

1) watch ________ 2) wash __________ 3) cook_________ 4) paint _________ 5) use __________ 6) play _________ 7) carry _________ 8) study _________ 9) practice _________ 10) talk _________ 11) jump _________ 12) clean _________ 二、单项选择。

( )1. What did you do last night? I did my homework and _______TV.

A. watch B. watched C. am watching ( )2. I_________to music at 7:00 every morning. A. listen B. listening C. listening ( )3. Where_______you last night?

A. was B. are C. were

( )4. There _______ a table and two chairs in Jenny’s room. A. am B. is C. are D. were 三、用动词的适当形式填空。

1Tom ____________(swim) in the river now. 2Why___________(be) they not here yesterday?

3Yesterday afternoon they ____________(play) football with their English teacher. 4It’s eight o’clock now. The boys_______________(watch) TV. 5She usually______________(do) her homework in the evening. 6Tom and Tony can’t____________(swim).

7What does your father _________ (do)? He’s a worker.




初中英语常用不规则动词分类表。

1. A---A---A型(现在式、过去式和过去分词同形)

cost cost cost 花费 cut cut cut 割,切 hit hit hit let let let put put put 放下 read read read hurt hurt hurt 2. A---A---B型(现在式和过去式同形) beat beat beaten

3. A---B---A型(现在式和过去分词同形)

come came come run ran run become became become 4. A ---B ---B

1)在动词原形后加一个辅音字母dt构成过去式或过去分词。 burn burnt burnt 燃烧 learn learned/learnt learned/learnt 学习 mean meant meant 意思 hear heard heard 听见

2)把动词原形的最后一个辅音字母“d”改为“t” 构成过去式或过去分词。

build built built 建筑 lend lent lent 借给 send sent sent lose lost lost 失去 spend spent spent 花费 3)其他

pay paid paid lay laid laid 下蛋 say said said bring brought brought 带来 buy bought bought think thought thought sleep slept slept keep kept kept 保持 sweep swept swept stand stood stood understand understood understood 明白 win won won 得胜 shine shone/shined shone/shined 发光 catch caught caught 抓住

teach taught taught feel felt felt 觉得 fight fought fought 战斗 find found found 发现get got got 得到 hang hanged/ hung hanged/ hung 绞死,挂 have had had

hold held held 盛,握 leave left left 离开 make made made 制造 meet met met 遇见 sell sold sold shoot shot shot 射击 smell smelt/smelled smelt/smelled 嗅,闻 sit sat sat tell told told 告诉 dig dug dug 5. A---B---C型(现在式、过去式和过去分词都不相同) 1)在动词原形后加-n-en构成过去分词。

eat ate eaten fall fell fallen 落下 steal stole stolen give gave given freeze froze frozen 冻结 take took taken see saw seen 看见 write wrote written ride rode ridden

drive drove driven 驾驶 throw threw thrown 抛,扔 blow blew blown grow grew grown 生长 know knew known 知道 fly flew flown draw drew drawn 拉,绘画 show showed shown 展示 2)过去式加-n-en构成过去分词。

speak spoke spoken 说话 break broke broken 破碎,折断 choose chose chosen 选择 forget forgot forgotten 忘记 wake waked/ woke waked/ waken

3)变单词在重读音节中的元音字母“i”分别为“a”(过去式)和“u”(过去分词) begin began begun 开始 ring rang rung 按铃sing sang sung sink sank sunk swim swam swum 游泳sing sang sung 4)其他不规则动词的变化。

be(am, is) was/ were been be(are) were been do did done go went gone





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