过去分词的规则变化和不规则变化

1、文档编码 : CB8C3P5Q4Q3 HQ3A10B5H4Q8 ZK4E4H1B4Q3过去分词的规章变化和不规章变化 构成规章构成主语 +have/has+ 动词的过去分词 done 1规章动词： 规章动词的过去分词的构成规章与规就动词的过去式的构成规章相同；四点变化规章：1 、一般动词,在词尾直接加“ed ” ；（然而要注意的是,过去分词并不是过去式）work-worked-worked,visit-visited-visited 2 、以不发音的“d ” ；live-lived e ” 结尾的动词,只在词尾加3 、以“ 辅音字母+ y ” 结尾的动词,将y 变为 i ,再加“ed ” ；s

2、tudy-studied-studied,cry-cried-cried, 4 、重读闭音节结尾,末尾只有一个辅音字母,先双写该辅音字母,再加“ed ” ；stop-stopped-stopped,drop-droppeddropped 2. 过去分词不规章变化表一、AAA型,即原形 、过去式 和过去分词三者都相同；（共 9 个）cost cost cost cutcut cut hithit hit hurthurt hurt letlet let put put put read read readread 的原形和过去式、 过去分词 读音 不同 1 set-set-set shut-sh

3、ut-shut 二、ABB 型,即过去式、过去分词相同；（共41 个）1过去式和过去分词都含有 -ought ；（ 4 个）bring brought brought buybought bought think thought thought fight-fought-fought 2词尾有 -ild,-end 时,只需把d 变为 t ；（ 4个）build builtbuilt lendlent lent sendsent sent spend spent spent 3过去式 、过去分词都含有 -aught ；（ 2 个）catch caught caught teach taught

4、taught 4把 -eep 、-eel变为 -ept 、-elt；（ 3 个）keepkept kept sleep swept swept slept slept sweep5把 -ell 变为 -old ；（ 2 个）telltold told sellsold sold 6把 -ell、-ill 变为 -elt 或-ilt；（ 4 个）smell smelt smelt spellspelt spelt feel felt felt spillspiltspilt7把 -eed 、-ead 、-eet 变为 -ed 或-et ；（ 4 个）feed-fed-fed lead-led-l

5、ed speed-sped-sped meet-met-met 8过去式、过去分词都在原形词尾加 t ；（3 个）learn learntlearnt mean meantmeant spoil spoiltspoilt 9过去式、过去分词词尾去y 变-id （4 个）saysaid said pay paid paid laylaid laid hearheard heard10转变 元音字母 ；（ 11 个）meetmetmet feed-fed-fed getgot got sit sat sat findfound found hold held held spitspat spat

6、shineshoneshone winwonwon hanghunghung dig dug dug lose lost lost 11转变 辅音字母 ；（ 4 个）makemademade build-built-built send-sent-sent spend-spent-spent 12转变元、 辅音字母 ；（ 4 个）leave leftleft stand stood stood have（has） had had understand understood understood 三、ABC型,即原形 、过去式 、过去分词都不 相同；（共 37 个）1i au 变化；（ 7 个）

7、begin beganbegun drinkdrank drunk sing sang sung ring rang rung swim swamswum sink sank sunk spring-sprang-sprung 2词尾为 -ow,-aw 时,过去式将其变为-ew,过去分词在其原形后加n；（ 5 个）blow blew blown draw drewdrawn grow grew grown know knewknown throw threw thrown （show 除外）3词尾为“i+ 辅（ 1 个） +e” ,过去式将 i 变为o,过去分词多在原形后加 n,如那个辅音字母

8、为 d或 t ,须双写 d 或 t 后加 n；（ 4 个）（ give ,hide除外）drive drove driven writewrote written ride rode ridden riserose risen 4过去分词在过去式后加 wakewokewoken 5过去分词由过去式加 get-got-gotten forget 6过去分词由原形加（n；（ 1 个）-ten 构成；（ 2 个）forgot forgotten e）n 构成；（ 6 个）bewas（were） been eat ate eaten fallfellfallen givegavegiven see sawseen hide h