英语过去式在线转换?规则动词的过去式变化如下:(1)一般情况下,动词词尾加 ed ,如worked 、played、 wanted 、acted。(2)以不发音的 e 结尾动词,动词词尾加 d,如:lived 、moved、 decided 、declined、 hoped、 judged 、raised 、那么,英语过去式在线转换?一起来了解一下吧。
动词过去式和过去分词的构成有规则的和不规则的两种形式。规则动词的过去式和过去分词,由在原形动词的后面加词尾
-ed
构成。不规则动词的过去式和过去分词的形式是不规则的,须要一一记忆。
下面第一个是动词原形,第二个是动词过去式,第三个是动词过去分词。
be,am,is
was
been
are
were
been
beat
beat
beaten
bacome
became
become
begin
began
bagun
blow
blew
blown
break
broke
broken
bring
brought
brought
build
built
built
buy
bought
bought
can
could
catch
caught
caught
choose
chose
chosen
come
came
come
cost
cost
cost
cut
cut
cut
dig
dug
dug
do
did
done
draw
drew
drawn
drink
drank
drunk
drive
drove
driven
eat
ate
eaten
fall
fell
fallen
feel
felt
felt
find
found
found
fly
flew
flown
forget
forgot
forgotten
freeze
froze
frozen
get
got
gotten
give
gave
given
go
went
gone
grow
grew
grown
hang
hung
hang
have,has
had
had
hear
heard
heard
hide
hid
hidden
hit
hit
hit
hold
held
held
hurt
hurt
hurt
keep
kept
kept
know
knew
known
lay
laid
laid
learn
learned
learnt
leave
left
left
lend
lent
lent
let
let
let
lie
lay
lain
lose
lost
lost
make
made
made
may
might
mean
meant
meant
meet
met
met
mistake
mistook
mistaken
put
put
put
read
read
read
ride
rode
ridden
ring
rang
rung
rise
rose
risen
run
ran
run
say
said
said
see
saw
seen
sell
sold
sold
send
sent
sent
set
set
set
shall
should
shine
shone
shone
show
showed
shown
shut
shut
shut
sing
song
sung
sink
sank
sunk
sit
sat
sat
sleep
slept
slept
smell
smelt
smelt
speak
spoke
spoken
spend
spent
spent
spill
spilt
spilt
spit
spat
spat
spoil
spoilt
spoilt
stand
stood
stood
steal
stole
stolen
sweep
swept
swept
swim
swam
swum
take
took
taken
teach
taught
taught
tell
told
told
think
thought
thought
throw
threw
thrown
understand
understood
understood
wake
woke
woken
wear
wore
worn
will
would
win
won
won
write
wrote
written
下面的是分了类型,方便记忆的。
1、大多数动词在词尾加“S”在清辅音后发音为[s],在浊辅音及元音后发音为 [z].如:
①stop - stops [s] ; make- makes [s]
②read - reads [z] ; play - plays [z]
2、以辅音字母加“y”结尾的,要先将“y”变为“i”,然后在加“es”读[iz] 如:
fly-flies [z]; carry-carries [z]
study-studies [z]; worry-worries
3、以“s, x, ch, sh”结尾的,在词尾加“es”,发音为[iz] 如:
teach-teaches [iz]; watch-watches [iz]
4、以“o”结尾的动词,加“es”,读[z] 如:
go-goes [z] do-does [z]
下面几个动词变为单数时,原词的元音部分的发音发生了较大的变化,请注意记忆. 如:
1、do [du:]-does [dz]
2、say [sei]-says [sez]
以不发音字母“e”结尾的开音节词,如果尾音是[s],[z]时,加“s”后字母“e”发音, 与所加“s”
一起读做[iz]. 如:close-closes [iz]
规则动词过去式加“ed”后的发音规则
在浊辅音和元音后面 [d] called borrowed moved[mu:vd] enjoyed welcomed answered
在清辅音后面 [t] asked finished helped[helpt] passed[pa:st] reached 在[t]音后面 [id] wanted['wCntid] started['sta:tid] [d]音后面[id] needed['ni:did] counted['kauntid]0 补充说明:
规则动词的过去式由“动词原形+-ed”构成,具体变化有:
1. 直接在词尾加-ed.如: want—wanted, work—worked, need—needed, clean—cleaned
2. 以不发音的e结尾的在词尾加-d.如:like—liked, live—lived, use—used, move—moved
3. 以一个元音字母加一个辅音字母结尾的重读闭音节动词,先双写结尾的辅音字母,再加-ed.如:stop—stopped, trip—tripped
4. 以辅音字母加y结尾的动词,先把y变成i,再加-ed.如:study—studied, carry—carried, hurry—hurried, marry—married
英语形容词比较级
(一)一般句式的构成: A + is / are+ 形容词比较级+ than + B
A 是主格 B 是宾格
如: She is taller than me.
主格 形容词比较级 宾格
(二)英语形容词比较级的构成
英语形容词比较等级有三个:原级,比较级和最高级。
形容词比较等级形式变化有规则的和不规则的两种。
规则变化
1)单音节词末尾加-er(比较级),-est(最高级)
【例】 原级 比较级 最高级
great greater greatest
small smaller smallest
clean cleaner cleanest
2)单音节如以e结尾,只加-r(比较级),-st(最高级)
【例】 fine finer finest
nice nicer nicest
wide wider widest
3)闭音节单音节词如末尾只有一个辅音字母,须先双写这个辅音字母,再加-er(比较级),-est(最高级)
【例】 big bigger biggest
hot hotter hottest
red redder reddest
4)少数以-y,-er,ow,-ble结尾的双音节词,末尾加-er(比较级),-est(最高级)。
一般在词尾加ER,以E结尾的直接加R,重读闭音节一个辅音字母结尾的双写辅音字母在加ER,以辅音字母加Y结尾变Y为I再加ER,多音节和部分双音节词前面加MORE
过去式英文是past tense。
过去式(past tense)是英语语法的一种,表示过去某个时间里发生的动作或状态。一般过去式的动词通常用动词原形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。
定义
1、过去发生的而已经结束的动作需要用一般过去式来表示。
2、表示过去某个时间里发生的动作或状态。
【过去时态】表示行为、动作和状态在各种时间条件下的动词形式。
【过去时态结构】是指过去时态下的动词形式的语法构成。
动词变化规则
1、一般动词直接加-ed,例如:look-looked;
2、以哑e结尾的动词直接加-d,例如:dance-danced;
3、辅音字母加y结尾的,变y为i再加ed,例如:study-studied;
4、以重读闭音节结尾,末尾只有一个辅音字母,双写这个辅音字母加-ed,例如:skip-skipped;
5、以c结尾的动词,要变c为ck,再加-ed;
6、以l结尾的动词,若以非重读音节结尾,则末尾的字母双写与不双写均可。其中不双写的是美式拼写。例如:travel-travelled/traveled(美);
7、部分以-p结尾的动词同样遵循第6条,这类词多由“前缀+名词”构成。
以上就是英语过去式在线转换的全部内容,关于一般过去时的句型与转换如下:一、be动词的一般过去时 1、肯定句:主语+be动词的一般过去式+其它 2、否定句:主语+be动词的一般过去式+not+其它 3、一般疑问句:Be动词的一般过去式+主语+其它 二、。