*规则动词过去分词和过去式变法一样
1.+edclean --- cleaned
2.+darrive --- arrived
3.辅音字母+y结尾的
把y 变i +ed empty ---emptied
*不规则动词的过去式以及过去分词巧记规律
AAA
cost-cost-costread-read-read
put-put-putcut-cut-cut
let-let-letset-set-set
beat-beat-beathit-hit-hit
hurt-hurt-hurtspit-spit-spit
rid-rid-rid
一、原形、过去式和过去分词的词形和读音都相同的单词,结尾字母一般是t或d。
特殊:动词read的过去式和过去分词虽然词形与原形一致,read-read-read,但发音分别是[ri:d]-[red]-[red]。
ABA
有些动词的过去分词与原形是一样的:
run-ran-run
come-came-come
become-became-become
overcome-overcame-overcome
ABB(含规则动词)
原型 | 过去式 | 过去分词 | 例词 |
-eep | -ept | -ept | keep,sweep,sleep |
-ell | -old | -old | sell,tell |
-d | -t | -t | lend,spend,send,build |
-ay | -aid | -aid | say,pay,lay |
-n | -nt | -nt | burn,learn,mean |
-ee- | -e- | -e- | meet,feed |
-ought | -ought | bring,buy,fight,think | |
-aught | -aught | catch,teach |
ABB(含规则动词)
1.另有一些其它形式的变化。
have(has)-had-hadleave-left-left
lose-lost-lostmake-made-made
feel-felt-feltspell-spelt-spelt
stand-stood-stood
2.改变单词中间元音字母。
sit-sat-sat(babysit)win-won-won
shine-shone-shonehold-held-held
find-found-foundhear-heard-heard
hang-hung(hanged)-hung (hanged)
ABC
原型 | 过去式 | 过去分词 | 例词 |
-eak | -oke | -oken | break,speak |
-eal | -ole | -olen | steal |
-ear | -ore | -orn | wear,bear,tear |
-ow(aw) | -ew | -own | grow,blow,know, throw,draw |
-i- | -a- | -u- | sink,swim,drink,ring, sing,begin |
-i- | -o- | -n | drive,rise,ride,write |
有些动词的过去分词是在原形词尾加n或en,变成以en结尾的单词。
take-took-takengive-gave-given
fall-fell-falleneat-ate-eaten
write-wrote-writtenspeak-spoke-spoken
freeze-froze-frozenride-rode-ridden
get-got-gotten (got)forget-forgot-forgotten (forgot)
特殊:
am/is-was-beenare-were-been,
do(does)-did-donego-went-gone
see-saw-seenshow-showed-shown (showed)
lie-lay(lied)-lain (lied)