现在分词变化
1)规则; V + ing
2) 不规则 重读闭音节的动词,双写词尾字母,再加ing. cut-- cutting
以ie结尾的动词,变成y再加ing. die — dying
tie — tying lie -- lying
单三变化:
(1)直接在动词词尾加-s.
ask---asks work---works get---gets stay---stays
(2)以字母s, x, ch, sh或o结尾的动词,在词尾直接加-es
1.规则变化 watch---watches wish---wishes fix---fixes
do---does go---goes pass---passes
(3)以“辅音字母加 - y”结尾的动词,要先变y为i再加-es.
try---tries study---studies cry---cries fly---flies
2.不规则变化: be---- is are have----has
过去式、过去分词规则变化:
一般 | V+ed study的过去分词 | work→worked look→looked |
以不发音e结尾 | V自称拥有世界最大脸+d | live→lived hope→hoped use→used |
辅音字母+y结尾的 | y→i+ed | 家居建材活动策划study→studied carry→carried worry→worried |
以重读闭音节结尾的 | 双写最后的辅音字母+ed | stop→ stopped plan→planned |
以ic结尾的动词 | ic→ick+ed | picnic→picnicked traffic→trafficked |
过去式、 过去分词 不规则变化:
burst 厨房安全burst burst
hurt hurt hurt
let let let
cast cast cast
cost cost cost
cut cut cut
hit hit hit
put put put
set set set
shut shut shut
spread spread spread
read read read
beat beat beaten
become became become
run ran run
come came come
bring brought brought
buy bought bought
build built built
Burn burnt burnt
catch caught caught
dig dug dug
feel felt felt 七彩阳光广播体操下载
fight fought fought
阳关三叠教案find found found
hear heard heard
hold held held
keep kept kept
lay laid laid
lead led led
lose lost lost
make made made
meet met met
sell sold sold
shoot shot shot
sit sat sat
stand stood stood
sweep swept swept
teach taught taught
tell told told
think thought thought
win won won
Begin began begun
blow blew blown
break broke broken
choose chose chosen
draw drew drawn
drive drove driven
drink drank drunk
fly flew flown
forgive forgave forgotten
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