初中一般过去时讲解及练习答案0308193201.docx
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初中一般过去时讲解及练习答案0308193201.docx
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初中一般过去时讲解及练习答案0308193201
一般过去时讲解及练习
一、一般过去时的概念和用法
一般过去时表示过去某个时间发生的动作或存在的状态,常和表示过去的时间状语连用。
一般过去时也表示过去经常或反复发生的动作。
Eg:
-Whatdidyoudoyesterday
-ImetLinTao.(过去某个时间发生的动作)
Iwasthereamomentago.(过去某个时间存在的状态)
WeoftenpIayedtogetherwhenwewerechiIdren.(过去经常或反复发生的
动作)注:
表示过去经常发生的动作还可用usedtoo
Eg:
Heusedtosmokealot,buthedoesn,tnow.
他过去经常抽烟,但现在不抽了。
二、常用于一般过去时的时间状语
yesterday,thismorning,just,justnow,...ago(amomentago,3daysago,2hoursago...),inthepast,lastnight/year/week,onceuponatime,theotherday,以及时间状语从句中(常用弓I导词:
before,after,when,untiI,assoonas等)。
Eg:
ItwasrainingheaviIywhenIIeftschool,
Mr.Greendidn'tstartcookinguntiIhissonv/asbackfromschoolIastnight.
三、一般过去时对谓语动词的要求
(
一般过去时用动词的过去式构成。
即一般过去时的谓语动词要用动词的过去式。
动词过去式的构成分规则变化和不规则变化两种形式,不规则变化通常需要逐个记忆,规则变化则遵循以下原则:
(1)一般在动词后加-ed。
如:
pIay—pIayed(玩,4t),offer—offered(提供),weigh-weighed(重),destroy—destroyed(毁坏),sign—signed(签名).
(2)在以字母e结尾的动词后,只加-d。
如:
Iike一Iiked(喜欢),provide一provided(提供),hate一hated(讨庆),date一dated(确定…年代)。
(3)在以“辅音字母+y”结尾的动词后,则改y为i,再加一ed。
如:
suppIy—suppIied(提供),fIy—fIied(飞),study—studied(学习).
⑷*
⑸在以单短元音的重读闭音节结尾且,末尾只有一个辅音字母的动词后,双写最后一个辅音字母,再加一ed。
如:
pIan—pIanned(计划),refer——referred(涉及),regret—regretted(后'诲),ban-banned(惩罚).
ps:
offer侧重表示“愿意给予”,常用于offersb.sth.或offertodosth.结构。
provide指有远见,为应付意外、紧急情况等作好充分准备而“供给、提供”,可用于providesb.
(withsth.)或providesth.(forsb.)结构。
supply通常指定期“供应”,强调替代或补充所需物品,常用于supplysb.withsth,或suppIysth.tosb.结构。
四、部分不规则动词过去式归纳
词义
现在(原形)
过去式
词义
现在(原形)
过去式
是
am,is(be)
was
有
have,has
had
是
are(be)
were
听
hear
heard
成为
become
became
受伤
hurt
hurt
开始
begin
began
保持
keep
kept
弯曲
bend
bent
知道
know
knew
吹
blow
blew
学习
Iearn
learned,
买
buy
bought
允许,让
let
let
能
can
could
躺
Iie
lay
捕捉
catch
caught
制造
make
made
选择
choose
chose
可以
may
might
来
come
came
意味
mean
meant
切
cut
cut
会见
meet
met
做
do,does
did
必须
must
must
画
draw
drew
放置
put
put
饮
drink
drank
读
read
read
吃
eat
ate
骑、乘
ride
rode
感觉
feeI
felt
响、鸣
ring
rang
发现
find
found
跑
run
ran
飞
fly
flew
说
say
said
忘记
forget
forgot
看见
see
saw
得到
get
got
将
shaII
should
给
give
gave
唱歌
sing
sang
走
go
went
坐下
sit
sat
成长,种植
grow
grew
睡觉
sleep
slept
五、一般过去时的否定句和疑问句
1.带有was或were的句子
否定句在be动词:
was或were后力。
not。
Eg1:
IwastenyearsoIdthen.
否定句:
Iwasn,ttenyearsoldthen.
Eg2:
TomandhisfamiIywereinAmecicatwoyearsago.
否定句:
TomandhisfamiIyweren'tinAmericatwoyearsago.
一般疑问句:
参照陈述句变一般疑问句的规则:
一提二改三照抄;
1把was或were提前,其他照写。
2Iyou;weyou;myyour;waswere。
3剩下的内容照抄下来,加问号。
Eg1:
一般疑问句:
Wereyoutenyearsthen肯定回答;Yes,Iwas.否定回答;No,Iwasntt.
Eg2:
一般疑问句:
WereTomandhisfamiIyinAmericatwoyearsago肯定回答:
Yes,theywere.否定回答:
No,theywerentt.
特殊疑问句:
针对不同部位提问,用不同的疑问词。
Eg1:
一HowoIdwereyouthen
回答:
IwastenyearsoIdthen.\-Ten.
Eg2:
WherewereTomandhisfamiIytwoyearsago回答:
TheywereinAmerica.
2.谓语动词为实义动词的句子
变否定句时在动词前加didn't,句子中的动词过去式变回原形。
变一般疑问句时在句首加Did,句子中的动词过去式变回原形。
Eg:
Jimwenthomeyesterday.
否定句:
Jimdidn'tgohomeyesterday.
一般疑问句:
DidJimgohomeyesterday肯定回答:
Yes,hedid,否定回答:
No,hedidn't.特殊疑问句:
特殊疑问词+一般疑问句
WhatdidJimdoyesterday
随堂练习:
一、单项选择:
从下列各题后所给的四个选项中选择最佳答案填空。
hismobiIe
B.Ieaves
writesB.arrived,wroteD.arriveds,BIackwasIatebecause
agoodrestNo,he
B.Did,have
()1.Lee
A.Ieave
D.left
(
2.he
A.Do,had
D.Was,had(3.Assoonashe
A.arrived,
C.arrived,()4.Mr.
phoneathome.
C.leaved
)didn't.
C.Did,had
)hisfamiIy.
written
write
hehisway.
ost
A.losted
B.Iose
C.loses
D.
)5.When
A.did,
did,got
)6.
you.
A.
C.
A.
D.
A.
gotto
WiIIyou
didn't,
didn't,
)7.
hear
heard
Do,getup
Did,gotup
)did
now
Lee
B.did,
pIease
you
yousee
B.
B.
D.
getto
sayit
don't,
don,
t,
at
just
now
went
into
D.
Did,
A.
bag.
lock
B.
10.—What
A.did,buy
do,bought
)11.
A.Does
had
)12.
-She
B.Did,
everyday
theroom
locking
you
B.
did
get
and
schooIthismorning
C.
again
heard
hear
C.
did,get
quite
clockyesterday
C.Do,
gotu
thesedays
thedoor.
D.
C.locks
bought
hisIunch
B.Does,
have
D.
locked
Iast
week
C.do,
Yes,
C.
——Ibou
buy
hedid.
Did,have
-WhendidMaycome
fromJinanIast
backfrom
Friday.
Jinan
A.comeback
B.comesback
C.returnedback
D.
cameback
)13.
she
thisdictionary
inthebookshop
nearby
Iastweek
oes,
teven
rary
ng
D.
A.
Did,
B.
Does,buy
C.Did,
bought
D.D
buys
)14.
Where
UncIeSun
yesterday
A.
was
B.
were
C.did
D.
does
)15.
There
teIephone
caII
formy
brotherS
yesterday.
A.
B.
are
C.
was
D.
were
book.
A.
A.
A.
are,
)16.
paid
)
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