先解释以下过去式和过去分词的区别,虽然他们看起来一样:
过去式表示的是时态:如过去时,完成时。
过去分词表示的是语态:即主动和被动。
1. 规则动词变化表
规 则变 化 |
原形动词结尾情况 |
现在时单三人称 |
现 在 分 词 |
过去式和过去分词 |
一般情况 |
+s |
+ing |
+ed |
|
s,x,ch,sh,o结尾 |
+es |
+ing |
+ed |
|
辅音字母+y结尾 |
y→i,+es |
+ing |
y→i,+ed |
|
重读闭音节一元一辅结尾 |
+s |
双写辅音字母,+ing |
双写辅音字母,+ed |
|
不发音的e结尾 |
+s |
去掉e,+ing |
+d |
|
ie结尾 |
+s |
ie→y,+ing |
+d |
|
不规则变化 |
have→has;be→is |
(无) |
(见不规则动词变化表) |
注意:①在加ing或ed时动词如果以“r”结尾,尾音节又重读的动词,“r”应双写。
②s/es的读音规则:在清辅音后读[s];在浊辅音后和元音后读[z];在[ s ]、[z]后读[iz].
③ed的读音规则:在清辅音后读[t];在浊辅音后和元音后读[d];在[t]、[d]后读[id].
2. be(“是/存在”)动词的各种时态变化:
一 般 现 在 时 |
一 般 将 来 时 |
现 在 完 成 时 |
I am…. You are.… He/She/It is…. We/You/They are…. |
(I等各人称) will be….
He/She/It is going to be We/You/They are |
I have been…. You have been…. She/he/It has been…. We/You/They have been…. |
一 般 过 去 时 |
过 去 将 来 时 |
过 去 完 成 时 |
I was…. You were.… He/She/It was…. We/You/They were…. |
(I等各人称) would be….
|
I had been…. You had been…. She/he/It had been…. We/You/They had been…. |
注意:句型变化时,
否定句在am /is /are /will /have /has /was /were /had /would 后面加not,而且not都可以缩写为n’t
(am后面not不可以缩写);
疑问句将am /is /are /will /have /has /was /were /had /would 提前到句首。
现在 时态 |
一 般 现 在 时 |
现 在 进 行 时 |
一 般 将 来 时 |
现 在 完 成 时 |
谓语动词构成 |
动词用原形(单三加s / es) (问句和否定句借用助词do / does) |
is +动词-ing are |
will + 动词原形
is +going to+动词原形 are |
have +过去分词 has |
过去 时态 |
一 般 过 去 时 |
过 去 进 行 时 |
过 去 将 来 时 |
过 去 完 成 时 |
谓语动词构成 |
动词用过去式 (问句和否定句借用助词did) |
+动词-ing were |
would + 动词原形
+going to+动词原形 were |
had +过去分词 |
3. 不规则动词变化表
( 原形 → 过去式 → 过去分词) ( 原形 → 过去式 → 过去分词)
首先必会 |
|
A |
A |
A |
||
be(am,is) |
was |
been |
|
let |
let |
let |
be(are) |
were |
been |
|
set |
set |
set |
see |
saw |
seen |
|
hit |
hit |
hit |
does |
did |
done |
|
put |
put |
put |
do |
did |
done |
|
cut |
cut |
cut |
go |
went |
gone |
|
shut |
shut |
shut |
has |
had |
had |
|
cost |
cost |
cost |
have |
had |
had |
|
hurt |
hurt |
hurt |
make |
made |
made |
|
read |
read |
read |
小规律记忆 |
|
hear |
heard |
heard |
||
A |
B |
A |
|
|
|
|
run |
ran |
run |
|
A |
B |
B |
come |
came |
come |
|
drink |
drank |
drunk |
become |
became |
become |
|
swim |
swam |
swum |
eat |
ate |
eaten |
|
|
|
|
give |
gave |
given |
|
drive |
drove |
driven |
|
|
|
|
write |
wrote |
written |
A |
B |
B |
|
|
|
|
find |
found |
found |
|
lend |
lent |
lent |
fight |
fought |
fought |
|
send |
sent |
sent |
hold |
held |
held |
|
spend |
spent |
spent |
tell |
told |
told |
|
|
|
|
sell |
sold |
sold |
|
build |
built |
built |
stand |
stood |
stood |
|
spill |
spilt |
spilt |
understand |
understood |
understood |
|
spoil |
spoilt |
spoilt |
dig |
dug |
dug |
|
smell |
smelt |
smelt |
shine |
shone |
shone |
|
leave |
left |
left |
win |
won |
won |
|
sleep |
slept |
slept |
get |
got |
got |
|
keep |
kept |
kept |
forget |
forgot |
forgot/forgotten |
|
feel |
felt |
felt |
buy |
bought |
bought |
|
sweep |
swept |
swept |
bring |
brought |
brought |
|
meet |
met |
met |
think |
thought |
thought |
|
mean |
meant |
meant |
|
|
|
|
say |
said |
said |
catch |
caught |
caught |
|
lay |
laid |
laid |
teach |
taught |
taught |
|
pay |
paid |
paid |
|
|
|
|
shall |
should |
|
ring |
rang |
rung |
|
must |
must |
|
begin |
began |
begun |
|
may |
might |
|
drink |
drank |
drunk |
|
can |
could |
|
swim |
swam |
swum |
|
will |
would |
|
( 原形 → 过去式 → 过去分词)
A |
B |
C |
|||
ride |
rode |
ridden |
|||
rise |
rose |
risen |
|||
hide |
hid |
hidden |
|||
show |
showed |
shown |
|||
know |
knew |
known |
|||
grow |
grew |
grown |
|||
throw |
threw |
thrown |
|||
blow |
blew |
blown |
|||
fly |
flew |
flown |
|||
fall |
fell |
fallen |
|||
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|
|
|||
wear |
wore |
worn |
|||
break |
broke |
broken |
|||
beat |
beat |
beaten |
|||
speak |
spoke |
spoken |
|||
freeze |
froze |
frozen |
|||
draw |
drew |
drawn |
|||
take |
took |
taken |
|||
mistake |
mistook |
mistaken |
|||
lie |
lay |
lain |
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A |
BB |
BB |
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sink |
sank/sunk |
sunk/sunken |
|||
wake |
woke/waked |
woken/waked |
|||
learn |
learnt/learned |
learnt/learned |
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hang |
hung/hanged |
hung/hanged |
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