預(yù)約課程還可獲贈免費的學(xué)習(xí)復(fù)習(xí)診斷
點擊預(yù)約→免費的1對1學(xué)科診斷及課程規(guī)劃
2、動詞詞形變化一覽表:
(1)規(guī)則動詞變化表:
規(guī)則變化 |
原形動詞結(jié)尾情況 |
現(xiàn)在時單三人稱 |
現(xiàn)在分詞 |
過去式和過去分詞 |
一般情況 |
+s |
+ing |
+ed |
|
s,x,ch,sh,o結(jié)尾 |
+es |
+ing |
+ed |
|
輔音字母+y結(jié)尾 |
y→i,+es |
+ing |
y→i,+ed |
|
重讀閉音節(jié)一元一輔結(jié)尾 |
+s |
雙寫輔音字母,+ing |
雙寫輔音字母,+ed |
|
不發(fā)音的e結(jié)尾 |
+s |
去掉e,+ing |
+d |
|
ie結(jié)尾 |
+s |
ie→y,+ing |
+d |
|
不規(guī)則變化 |
have→has;be→is |
(無) |
(見不規(guī)則動詞變化表) |
注意:①在加ing或ed時動詞如果以“r”結(jié)尾,尾音節(jié)又重讀的動詞,“r”應(yīng)雙寫。
②s/es的讀音規(guī)則:在清輔音后讀[s];在濁輔音后和元音后讀[z];在[ s ]、[ F]、[z]、[tF]、[dV]后讀[iz].
③ed的讀音規(guī)則:在清輔音后讀[t];在濁輔音后和元音后讀[d];在[t]、[d]后讀[id].
(2)不規(guī)則動詞變化表:( 原形→ 過去式→ 過去分詞)
be(am,is) |
was |
been |
|
lose |
lost |
lost |
be(are) |
were |
been |
|
make |
made |
made |
beat |
beat |
beaten |
|
may |
might |
|
become |
became |
become |
|
mean |
meant |
meant |
begin |
began |
begun |
|
meet |
met |
met |
blow |
blew |
blown |
|
mistake |
mistook |
mistaken |
break |
broke |
broken |
|
must |
must |
|
bring |
brought |
brought |
|
pay |
paid |
paid |
build |
built |
built |
|
put |
put |
put |
buy |
bought |
bought |
|
read |
read |
Read |
can |
could |
|
|
ride |
rode |
ridden |
catch |
caught |
caught |
|
ring |
rang |
rung |
choose |
chose |
chosen |
|
rise |
rose |
risen |
come |
came |
come |
|
run |
ran |
run |
cost |
cost |
cost |
|
say |
said |
said |
cut |
cut |
cut |
|
see |
saw |
seen |
dig |
dug |
dug |
|
sell |
sold |
sold |
do |
did |
done |
|
send |
sent |
sent |
draw |
drew |
drawn |
|
set |
set |
set |
drink |
drank |
drunk |
|
shall |
should |
|
drive |
drove |
driven |
|
shine |
shone |
shone |
eat |
ate |
eaten |
|
show |
showed |
shown |
fall |
fell |
fallen |
|
shut |
shut |
shut |
feel |
felt |
felt |
|
sing |
sang |
sung |
find |
found |
found |
|
sink |
sank/sunk |
sunk/sunken |
fly |
flew |
flown |
|
sit |
set |
set |
forget |
forgot |
forgot/forgotten |
|
sleep |
slept |
slept |
freeze |
froze |
frozen |
|
smell |
smelt |
smelt |
get |
got |
got |
|
speak |
spoke |
spoken |
give |
gave |
given |
|
spend |
spent |
spent |
go |
went |
gone |
|
spill |
spilt |
spilt |
grow |
grew |
grown |
|
spoil |
spoilt |
spoilt |
hang |
hung/hanged |
hung/hanged |
|
stand |
stood |
stood |
have(has) |
had |
had |
|
sweep |
swept |
swept |
hear |
heard |
heard |
|
swim |
swam |
swum |
hide |
hid |
hidden |
|
take |
took |
taken |
hit |
hit |
hit |
|
teach |
taught |
taught |
hold |
held |
held |
|
tell |
told |
told |
hurt |
hurt |
hurt |
|
think |
thought |
thought |
keep |
kept |
kept |
|
throw |
threw |
thrown |
know |
knew |
known |
|
understand |
understood |
understood |
lay |
laid |
laid |
|
wake |
woke/waked |
woken/waked |
learn |
learnt/learned |
learnt/learned |
|
wear |
wore |
worn |
leave |
left |
left |
|
will |
would |
|
lend |
lent |
lent |
|
win |
won |
won |
let |
let |
let |
|
write |
wrote |
witten |
lie |
lay |
lain |
|
|
|
|
預(yù)約課程還可獲贈免費的學(xué)習(xí)復(fù)習(xí)診斷