初中英语讲义教案初二英语时态讲解一般过去时Word格式文档下载.docx

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初中英语讲义教案初二英语时态讲解一般过去时Word格式文档下载.docx

否定句:

主语+be+not+其它.

一般疑问句:

Be+主语+其它?

e.g.Iwaslateyesterday.e.g.TheywereinBeijinglastyear.

Iwasnotlateyesterday.Theyweren’tinBeijinglastyear.

Wereyoulateyesterday?

WeretheyinBeijinglastyear?

Yes,Iwas.Yes,theywere.

No,Iwasn'

t.No,theyweren’t

am和is在一般过去时中变为was。

(wasnot=wasn’t)

are在一般过去时中变为were。

(werenot=weren’t)

(2)、结构二(谓语动词为情态动词时)

(注意:

情态动词can,may,haveto等等。

肯定句:

主语+情态动词过去式+动词原形+其它.

否定句:

主语+情态动词过去式+not+动词原形+其它.

情态动词过去式+主语+动词原形+其它?

E.g.Theoldmancouldswim30yearsago.

Theoldmancouldn’tswim30yearsago.

Couldtheoldmanswim30yearsago?

Yes,hecould.

No,hecouldn’t.

常用情态动词过去式如下:

can—could(能,会)

may―might(可以)

haveto―hadto(不得不)

shall―should(将要)用于第一人称单数

will―would(将要)用于所有人称

(3)、结构三(谓语动词为实义动词时)

主语+动词过去式+其它.

主语+didn’t+动词原形+其它.

Did+主语+动词原形+其它?

E.g.LiMingstudiedEnglishthismorning.E.g.Weoftenplayedtennisinthepast.

LiMingdidn'

tstudyEnglishthismorning.Wedidn'

toftenplaytennisinthepast.

DidLiMingstudyEnglishthismorning?

Didyouoftenplaytennisinthepast?

Yes,hedid.Yes,wedid.

No,hedidn'

t.No,wedidn'

t.

注:

1.谓语动词为实义动词时,变否定句和一般疑问句一律找助动词did来帮忙(过

去时不分人称和单复数,都是加did或didnot)

2.前面出现了助动词,后面的动词一律用原形。

3.变一般疑问句时,一问一答的关系当中,第一人称和第二人称要相互交换。

5.一般过去时的特殊疑问句:

特殊疑问词+一般疑问句?

特殊疑问词+did+主语+动词原形+其它?

特殊疑问词+was/were+主语+其它?

E.g.Wherewereyoulastnight?

WhatdidJimdoyesterday?

Wheredidyouwalktoyesterday?

Howdidyoufindthejob?

6、动词的过去式

1、动词过去式的规则变化

(1)、一般词尾加-ed

stay--stayedhelp--helped

ask--askedlook--lookedwatch--watched

(2)、以e结尾的只加-d

hope--hopedlove--loved

dance--dancedlive→lived

(3)、末尾三个字母以“辅+元+辅”结尾,且为重读闭音节,应双写末尾的辅音

字母,再加-ed

Stop--stoppedplan--planned

drop--droppedbeg--begged

(4)、“辅音字母+y”尾,变y为i,再加-ed

carry--carriedstudy--studiedhurry--hurried

2、动词过去式的不规则变化

(见书后表格)

7、口诀:

动词一般过去时,表示过去发生事;

be用was或用were,have,has变had;

谓语动词过去式,过去时间作标志;

一般动词加-ed,若是特殊得硬记。

否定句很简单,主语之后didn’t添;

疑问句也不难,did放在主语前;

如果谓语之前有did,谓语动词需还原;

动词若是was,were,否定就把not添。

(2)变式练习

一、写出下列动词的过去式

is\am_________ 

fly_______ 

plant________ 

are________ 

drink________

play_______ 

 

go________ 

make_______does________ 

dance_______

worry________ 

ask_______ 

 

taste_________eat__________draw________

put______ 

throw______kick_________ 

pass_______ 

do________

二、用be动词的适当形式填空。

1.I______anEnglishteachernow.

2.She_______happyyesterday.

3.They_______gladtoseeeachotherlastmonth.

4.HelenandNancy________goodfriends.

5.Thelittledog_____twoyearsoldthisyear.

6.Look,there________lotsofgrapeshere.

7.There________asignonthechaironMonday.

8.Today_____thesecondofJune.Yesterday______thefirstofJune.It_____Children’sDay.

Allthestudents______veryexcited.

四、巩固练习

一、句型变换。

1、Therewasacarinfrontofthehousejustnow.

___________________________________________

_______________________________________

肯定回答:

_________________________________________

否定回答:

2Theyplayedfootballontheplayground.

__________________________________________

______________________________________

________________________________________

二、用所给动词的适当形式填空。

1.I______(watch)acartoononSaturday.

2.Herfather_______(read)anewspaperlastnight.

3.We_________tothezooyesterday,Tom_____tothepark.(go)

4.______you_______(visit)yourrelativeslastSpringFestival?

5.______he_______(fly)akiteonSunday?

Yes,he______.

6.GaoShan_______(pull)upcarrotslastNationalDayholiday.

7.I__________(sweep)theflooryesterday,butmymother______.

8.What_________she_________(find)inthegardenlastmorning?

She_________(find)abeautifulbutterfly.

9.It_________(be)Ben’sbirthdaylastFriday

10.Weall_________(have)agoodtimelastnight.

5、拓展训练

一、句型转换。

1、Lucydidherhomeworkathome.(改否定句)

Lucy_______________herhomeworkathome.

2、Hefoundsomemeatinthefridge(冰箱).(变一般疑问句)

________he________________meatinthefridge?

3、Shestayedthereforaweek.(对划线部分提问)

________________________she_______there?

4、Therewassomeorangeinthecup.(变一般疑问句)

_______there_______orangeinthecup?

二、单项选择:

1.Myfather__illyesterday.

A.isn'

tB.aren'

tC.wasn'

tD.weren'

t

2._yourparentsathomelastweek﹖

A.IsB.WasC.AreD.Were

3.Thetwins___inDalianlastyear.They___herenow.

A.are;

wereB.were;

areC.was;

areD.were;

was

4.___yourfatheratworktheday___yesterday(前天)﹖

A.Was;

beforeB.Is;

beforeC.was;

5.—WhowasondutylastFriday﹖

—______.

A.IamB.IwasC.Yes,IwasD.No,Iwasn'

t

三、用所给动词的适当形式填空。

1.Don’t______thehouse.Mum_______ityesterday.(clean)

2.What______you______justnow?

I_______somehousework.(do)

3.They______(make)akiteaweekago.

4.Iwantto______apples.Butmydad_______allofthemlastmonth.(pick)

5._____he______theflowersthismorning?

Yes,he_____.(water)

6.She____(be)aprettygirl.Look,she_______(do)Chinesedances.

7.Thestudentsoften_________(draw)somepicturesintheartroom.

家庭作业

一、写出下列动词的第三人称单数形式、过去式形式

  go______________enjoy______________

  buy______________eat______________

  get______________walk______________

  take______________dance______________

  write______________run______________

  swim______________find______________

  begin______________eat______________

  play______________study______________

 二、用所给词的适当形式填空。

  1.TomandMary________(come)toChinalastmonth.

  2.Mike_______________(notgo)tobeduntil12o'

clocklastnight.

  Sohe______(get)uplate.

  3.Mary________(read)Englishyesterdaymorning.

  4.Tom________(begin)tolearnChineselastyear.

  5.Mymother____________(notdo)houseworkyesterday.

  6.There________atelephonecallforyoujustnow.(be)

  7.-When______you________(come)tochina?

 --Lastyear.

  8._______(be)itcoldinyourcityyesterday?

  9.Howmanypeople______(be)thereinyourclasslastterm?

10.There_______(be)afootballmatchonTVyesterdayevening,butI______(have)notime

towatchit.

初中英语不规则动词表

1.AAA

动词原形

过去式

过去分词

cost[kɔst]

花费

cut[kʌt]

割,切

hurt[hə:

t]

受伤

hit[hit]

打,撞

let[let]

put[put]

放下

read[ri:

d]

set[set]

安排,安置

spread[spred]

展开,传播,涂

spit[spit]

spit/spat[spit]

吐痰,

shut[ʃʌt]

关上,闭起,停止营业

2.ABB

动词原形过去式过去分词

beat[bi:

t]beat[bi:

t]beaten['

bi:

tn]打败

3.ABA

become[bi'

kʌm]

became[bi'

keim]

come[kʌm]

came[keim]

run[rʌn]

ran[ræ

n]

4.ABB

(1)在动词原形后加一个辅音字母d,t或ed构成过去式或过去分词。

burn[bə:

burnt[bə:

nt]

燃烧

deal[di:

l]

dealt[delt]

解决

dream[dri:

m]

dreamed/dreamt

dreamed/dreamt[dremt]

做梦

hear[hiə]

heard[hə:

听见

hang['

ŋ]

hanged/hung[hʌŋ]

hanged/hung

绞死,悬挂

learn[lə:

learned/learnt[lə:

学习

light['

lait]

lit/lighted[lit]

点燃,照亮

mean[mi:

meant[ment]

意思

prove[pru:

v]

proved

proven/proved['

pru:

vən]

证明,证实,试验

shine[ʃain]

shone/shined

shone/shined[ʃəun,ʃɔn]

使照耀,使发光

show[ʃəu]

showed

showed/shown['

ʃəun]

展示,给...看

smell[smel]

smelled/smelt[smelt]

闻,嗅

speed[spi:

sped[sped]/speeded

sped/speeded[sped]

加速

spell[spel]

spelled/spelt[spelt]

拼写

wake[weik]

waked/woke[wəuk]

waked/woken['

wəukən]

醒来,叫醒,激发

(2)把动词原形的最后一个辅音字母“d”改为“t”构成过去式或过去分词。

build[bild]

built[bilt]

建筑

lend[lend]

lent[lent]

借给

rebuild[,ri:

'

bild]

rebuilt[,ri:

bilt]

改建,重建

send[send]

sent[sent]

spend[spend]

spent[spent]

(3)原形→ought→ought

bring[briŋ]

brought[brɔ:

带来

buy[bai]

bought[bɔ:

fight[fait]

fought[fɔ:

打架

think[θiŋk]

thought[θɔ:

思考,想

(4)原形→aught→aught

catch[kæ

tʃ]

caught[kɔ:

捉,抓

teach[ti:

taught[tɔ:

(5)变其中一个元音字母

dig[diɡ]

dug[dʌɡ]

掘(土),挖(洞、沟等)

feed[fi:

fed[fed]

find[faind]

found

发现,找到

get[ɡet]

got[ɡɔt]

got/gotten['

ɡɔtən]

得到

hold[həuld]

held[held]

拥有,握住,支持

lead[li:

led[led]

引导,带领,领导

meet[mi:

met[met]

遇见

sit[sit]

sat[sæ

shoot[ʃu:

shot[ʃɔt]

射击

spit/spat[spæ

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