(英语)帮忙把下面的单词变成他们的过去式
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发布时间:2022-05-01 09:26
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热心网友
时间:2022-06-27 12:31
【原型】-->【过去式】
do ----- did
go ----- went
stay --- stayed
am/is--- was
watch--- watched
see ---- saw
sit----- sat
want---- wanted
help---- helped
take---- took
pass---- passed
shop---- shopped
say----- said
play---- played
visit--- visited
have---- had
are ---- were
cook---- cooked
write--- wrote
look --- looked
listen-- listened
walk---- walked
live --- lived
arrive-- arrived
hope --- hoped
give---- gave
cry ---- cried
clean -- cleaned
study -- studied
practice-practised
ask----- asked
read --- read
enjoy -- enjoyed
like --- liked
rain --- rained
decide-- decided
stop --- stopped
relax -- relaxed
wait --- waited
热心网友
时间:2022-06-27 12:31
A、规则动词
① 一般直接在动词的后面加ed ;
如 worked , learned , cleaned , visited
② 以e结尾的动词直接加d ;如 lived , danced , used
③ 以辅音字母加y结尾的动词要改y为i再加ed (此类动词较少)如 study – studied carry – carried worry
– worried
(play、stay除外)
④ 双写最后一个字母(此类动词较少)如 stopped
B、不规则动词(此类词并无规则,须熟记)小学阶段要记住以下动词的原形和过去式:
sing – sang , eat – ate , see – saw , have – had , do – did ,
go – went , take – took , buy – bought , get – got , read – read ,
fly – flew , am/is – was , are – were , say – said , leave –
left , swim – swam , tell – told , draw – drew , come – came ,
lose – lost , find – found , drink – drank , hurt – hurt , feel –
felt
回答者: 伊凡姜维 - 经理 五级 5-9 19:03
构成
表示一般过去式的动词通常用动词的过去式形式来表示,而动词的过去式是在动词原形的基础上变化的。动词的过去式可分为规则动词和不规则动词。规则动词的过去式变化如下:
一般情况下,动词词尾加 -ed ,如:
worked played wanted acted
以不发音的 -e 结尾动词,动词词尾加 -d,如:
lived moved decided declined hoped judged raised wiped
以辅音字母 + y结尾的动词,把-y变为-i 再加-ed,如:
studied tried copied justified cried carried embodied emptied
以一个辅音字母结尾的重读闭音节动词,双写词尾辅音字母,再加 -ed,如:
stopped begged fretted dragged dropped planned dotted dripped
注:不规则动词的过去式变化规律性不强,须多加记忆。
go - went make - made get - got buy - bought come - came fly-flew is/am-was are-were see-saw bring-brought
请注意带!的
!did
!went
stayed
!was
watched
!saw
!sat
wanted
helped
!took
passed
!shopped
!said
played
visited
!had
!were
cooked
!wrote
looked
listened
walked
lived
arrived
hoped
!gave
!cried
cleaned
!studied
practised
asked
!read
enjoyed
liked
rained
decided
!stopped
relaxed
waited
热心网友
时间:2022-06-27 12:32
标准答案
did
went
stayed
am/is was
watch watched
see saw
sit sitted
want wanted
help helped
take took
pass passed
shop shopped
say said
play played
visit visited
have had
are were
cook cooked
write wrote
look looked
listen listened
walk walked
live lived
arrive arrived
hope hoped
give gave
cry cried
clean cleaned
study studyed
practice practised 改成动词+过去分时
ask asked
read read
enjoy enjoyed
like liked
rain rained
decide desided 改成动词+过去分时
stop stopped
relax relaxed
wait waited
热心网友
时间:2022-06-27 12:32
请注意带!的
!did
!went
stayed
!was
watched
!saw
!sat
wanted
helped
!took
passed
!shopped
!said
played
visited
!had
!were
cooked
!wrote
looked
listened
walked
lived
arrived
hoped
!gave
!cried
cleaned
!studied
practised
asked
!read
enjoyed
liked
rained
decided
!stopped
relaxed
waited
热心网友
时间:2022-06-27 12:33
did
went
stayed
was
watched
saw
sat
wanted
helped
took
passed
shopped
said
played
visited
had
were
cooked
wrote
looked
listened
walked
lived
arrived
hoped
gave
cried
cleaned
studied
practised
asked
read
enjoyed
liked
rained
decided
stopped
relaxed
waited
问别人有什么用.
给你总结了下方法:
1.am/is___ was are___ were
2.一般在动词原形后面+de,有e的直接加d.如 walk__walked like__liked
3.双写. 如 shop__shopped stop__stopped
4.变y为i再加ed 如 study__studied
5.不规则变化 (这个实在太多了 就靠平时的积累和背.说不过来.