英语动词单三变化规则及名词单数变复数口诀(共9页).doc
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1、精选优质文档-倾情为你奉上英语动词第三人称单数变化规则及名词单数变复数口诀一、动词的第三人称单数现在式变化规则: 1)一般由动词原形加-s get-gets play-plays 2)以e结尾的动词,加-s like-likes make-makes 3)以o结尾的动词加-es go-goes do-does 4)以s, x, ch, sh等字母结尾的动词,后面加-es kiss-kisses fix-fixes teach-teaches fish-fishes 5)以辅音字母加y结尾的动词,先将y变i, 再加-es fly-flies study-studies 6) have has 1
2、、一般现在时 主语+动词原型V I have a friend. You have a friend. We have a friend. They have a friend. 主语(第三人称单数)+动词V(三单) She / He / It has a friend. Tom / My mother has a friend. 2.不规则动词过去式与过去分词分类记忆表 (一)、AAA. (原形,过去式和过去分词一致) 1. 花费 cost cost cost 2. 割 cut cut cut 3. 伤害 hurt hurt hurt 4. 让 let let let 5. 放 put pu
3、t put 6. 朗读 read read read 7. 设置 set set set 8.打击,碰撞 hit hit hit 9.关上门窗 shut shut shut 10.让 let let let (二)、ABB(过去式和过去分词一致) 1) 过去式、过去分词含有-ought 1. 带来 bring brought brought 2. 买 buy bought bought 3. 打架 fight fought fought 4. 想 think thought thought 5. 寻找、探究 seek sought sought 2) 过去式、过去分词含有-aught 5. 抓
4、住 catch caught caught 6. 教 teach taught taught t替换原形-d 3) 过去式、过去分词-7. 建筑 build built built 8. 借出 lend lent lent 9. 花费 spend spent spent 10.派遣 send sent sent 4) 过去式、过去分词在原形词尾加t或d 11. 学会 learn learnt/ed learnt/ed 12. 意思 mean meant meant 13. 燃烧 burn burnt/ed burnted 13. 做梦 dream dreamt/ed dreamt/ed 13.
5、 处理 deal dealt dealt 14. 听 hear heard heard 5) 过去式、过去分词改为-ept 15. 保持 keep kept kept 16. 睡觉 sleep slept slept 17. 扫 sweep swept swept 6) 过去式、过去分词改为-elt 18. 感觉 feel felt fel 19. 嗅 smell smelt/ed smelt/ed 20. 拼写 spell spelt/ed spelt/ed 7) 过去式、过去分词改为-aid 20. 孵蛋 lay laid laid 21. 说 say said said 22. 支付 p
6、ay paid paid 8) 过去式、过去分词改为-old 23. 卖 sell sold sold 24. 告诉 tell told told 9) 过去式、过去分词改为-ood 25 站 stand stood stood 26.明白 understand understood understood 10) 其它变化 27.得到 get got got(gotten) 28.坐 sit sat sat 29.照顾 babysit babysat babysat 30.离开 leave left left 31.失去 lose lost lost 32.找到 find found foun
7、d 33.有 have(has) had had 34.握住,召开 hold held held 35.制造 make made made 36.悬挂 hang hung hung 37.照耀 shine shone shone 39.赢 win won won 40逃跑 flee fled fled 41喂feed fed fed42.引导,导致 lead led led 43遇见 meet met met 三、ABA (过去式与原形一致) 1.变成 become became become 2. 来 come came come 3. 跑 run ran run 四、ABC (原形、过去式
8、、过去分词各不一样) 1). 过去分词在过去式或原形后加-n或-en 1. 击败 beat beat beaten 2. 破坏 break broke broken 3. 驾驶 drive drove driven 4. 吃 eat ate eaten 5. 落下 fall fell fallen 6. 给 give gave given 7. 生长 grow grew grown 8. 知道 know knew known 9. blow blew blown 10. 扔 throw threw thrown 11. 展示 show showed shown 12.弄错,错误 mistake
9、 mistook mistaken 13. 拿 take took taken 14.摇动 shake shook shaken 15. 说 speak spoke spoken 16. 选择 choose chose chosen 2) 三种形式都有变化 1. 是 be( is, am, are ) was/were been 2. 开始 begin began begun 3. 做 do did done 4. 喝 drink drank drunk 5. 飞fly flew flown6. 忘记 forget forgot forgotten(forgot) 7. 躺 lie lay l
10、ain 8. 骑 ride rode ridden 9. 打电话 ring rang rung 10. 唱 sing sang sung 11. 穿 wear wore worn 12. 游泳 swim swam swum 13. 写 write wrote written 14. 去 go went gone 语法(Grammar)一、现在完成时的构成 现在完成时的构成:助动词 have (has)+动词的过去分词 过去分词的构成方法如下 : A:1.一般情况下,直接在动词原形后面加 ed. worked answered obeyed wanted 2.以不发音的 -e 结尾的动词只加 d
11、. moved hoped divided 3.字尾是辅音+y的动词。则将y改i加ed. studied tidied satisfied 4.以重读闭音节结尾的词,这些词的末尾只有一个辅音字母时,双写这个辅音字母,再加 ed. stopped regretted dropped B: Learn the verb list on P122. 二、现在完成时的用法 1、现在完成时的 完成用法 现在完成时的 完成用法 指的是动作发生在过去某一时刻并已结束,但该动作对现在产生了影响,与现在情况具有因果关系。 例如: He has turned off the light. 他已把灯关了。 ( 动作
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