1、动词的过去式和过去分词不规则变化表1.AAA动词原形 过去式 过去分词 cost cost cost 花费cut cut cut 割，切hurt hurt hurt 受伤hit hithit hit 打，撞let let let 让put put put 放下read ri:d read red read 读set setset set 安排，安置shut shut shut 关上, 闭起,停止营业2.AAB动词原形过去式过去分词 beatbi:t beat bi:t beatenbi:tn 打败3.ABA动词原形 过去式 过去分词 become became become 变come cam
2、e come 来run ran run 跑4.ABB（1）在动词原形后加一个辅音字母 d,t 或 ed 构成过去式或过去分词。动词原形 过去式 过去分词 burn b:n burnt burnt 燃烧dream dreamed/dreamt dreamed/dreamt 做梦hear heard heard 听见hangh hanged/hungh hanged/hung 绞死，悬挂learn learned/learnt learned/learnt 学习mean meantment meant 意思show showed showed/shownun 展示,给.看smell smelled
3、/smeltsmelt smelled/smelt 闻 ,嗅speed spedsped/speeded sped/speeded 加速spell spelled/speltspelt spelled/spelt 拼写wakeweik wokewuk wokenwukn 醒来，叫醒,激发（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。动词原形 过去式 过去分词 build builtbilt built 建筑lend lentlent lent 借给send sentsent sent 送spend spentspent spent 花费（3）原形oughtought动
4、词原形 过去式 过去分词 bring brought br:t brought 带来buy bought b:t bought 买fight fought f:t fought 打架think thought :t thought 思考 ,想(4)原形aughtaught动词原形 过去式 过去分词 Catch caughtk:t caught 捉 ,抓Teach taughtt:t taught 教（5）变其中一个元音字母动词原形 过去式 过去分词 find found found 发现，找到get got got/gotten 得到hold held held 拥有，握住，支持lead le
5、d led 引导,带领, 领导meet met met 遇见sit sat sat 坐shootu:t shott shot 射击win wonwn won 赢（6）原形lt/pt/ft动词原形 过去式 过去分词 feel feltfelt felt 感到keep keptkept kept 保持leave left left 离开sleep slept slept 睡觉sweep swep swept 扫(7)其它动词原形 过去式 过去分词 pay paid paid 付say said said 说stand stood stood 站understand understood under
6、stood 明白lose lost lost 失去havehv had had 有make made made 制造sell sold sold 卖tell told told 告诉5.ABC（1）原形过去式原形+(e)n动词原形 过去式 过去分词 blow blewblu: blown 吹drive drove driven drivn 驾驶draw drew dru: drawn dr:n 画画eat ate eaten 吃fall fell fallen 落下give gave given 给grow grew grown 生长forgive forgot forgiven 原谅 ,饶恕
7、know knew known 知道mistake mistook mistooken 弄错; 误解,take took taken 拿throw threw thrown 抛，扔ride rode riddenridn 骑see saw seen 看见write wrote written 写（2）原形过去式过去式+(e)n动词原形 过去式 过去分词 break broke broken 打破choose chose chosen 选择hide hid hidden 隐藏speak spoke spoken 说(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）。iau动词原形 过去式 过去分词 begin began begun 开始drink drank drunk 喝sing sang sung 唱swim swam swum 游泳ring rang rung 打电话（4）其它动词原形 过去式 过去分词 be(am,is,are) was/were been 是do did done 做go went gone 去wear worew: wornw:n 穿情态动词 原形 过去式 过去分词 Can could may might must shall should will would
