【部優(yōu)】九年級Unit12-SectionA(Grammar-Focus 4c)語法課課件

Unit12Lifeisfulloftheunexpected.SectionA（GrammarFocus-4c）Unit12在語境中理解、識記并運用本課時詞匯：cream,market,bean,pie,showup…了解過去完成時，能正確使用由when,before,as,bythetime引導得時間狀語從句表達過去發(fā)生的事情。能運用本單元詞匯和句式講述過去發(fā)生的事情。在語境中理解、識記并運用本課時詞匯：cream,markeLookatthepicturesandcompletethesentences.WhenLiMing_________,itwasalready8o’clock.wokeupLookatthepicturesandcomplBeforehearrivedatthebusstop,thebus_________.hadleftLookatthepicturesandcompletethesentences.BeforehearrivedatthebussBythetimehegottoschool,theclass_____________.hadbegunLookatthepicturesandcompletethesentences.Bythetimehegottoschool,Whenhefelthungry,herealizedthathe_____________toeatbreakfast.hadforgottenLookatthepicturesandcompletethesentences.Whenhefelthungry,herealizGrammarFocus

1.當我到學校時，我意識到我把背包忘在家里了。

2.我回到學校時，鈴已經(jīng)響了。

3.在我到達公共汽車站之前，汽車已經(jīng)開走了。

WhenI________school,IrealizedthatI_________mybackpackathome.BythetimeI_________toschool,thebell_________.BeforeI________thebusstop,thebus_______________.gottohadleftgotbackhadrunghadalreadyleftgottoGrammarFocus1.當我到學校時，我意識到我把背

4.我正要上樓去我的辦公室，這時我決定先去買杯咖啡。

5.當我和其他辦公室工作人員排隊等候時，我聽到一聲巨響。I____________gouptomyofficewhenI__________getacoffeefirst.AsI___________inlinewiththeotherofficeworkers,I_______aloudsound.wasabouttodecidedtowaswaitingheard4.我正要上樓去我的辦公室，這時我決定先去買杯咖啡。Languagepoints過去完成時(1)用法：用來描述在過去某一時間或動作之前已經(jīng)發(fā)生或完成了的動作。

(過去的過去)(2)構成：由“助動詞had(用于各種人稱和數(shù))+過去分詞”構成。

否定式：hadnot+過去分詞

縮寫形式：hadn’tLanguagepoints過去完成時(1)用法：(3)標志詞：表示過去某一時間發(fā)生的動作用bythetime,before,when引導時間狀語從句；bytheendof接短語(如：bytheendoflastyear)

表示過去的過去發(fā)生的動作常與already,since+點時間，for+段時間連用。(4)口訣：有兩個動作發(fā)生在過去，一個先發(fā)生，一個后發(fā)生，先發(fā)生的用過完，后發(fā)生的用過去。(3)標志詞：過去完成時的具體用法過去完成時動詞表示過去某一時間或某一動作之前完成的動作或

狀態(tài)。強調(diào)過去某一動作發(fā)生在另一動作之前時。他說他以前見過你。Hesaidthathe_________(see)youbefore.hadseen過去完成時的具體用法過去完成時動詞表示過去某一時間或某一動作2.過去完成時詞可以表示過去某一時刻之前發(fā)生的動作或呈現(xiàn)

的狀態(tài)，這一動作一直持續(xù)或?qū)⒗^續(xù)下去。到了六點鐘為止，他們已經(jīng)工作了八小時了。Bysixo’clockthey____________(work)foreighthours.我到廣州時，他在那里很長時間了。WhenIcametoGZ,he__________(be)thereforalongtime.hadworkedhadbeen2.過去完成時詞可以表示過去某一時刻之前發(fā)生的動作或呈現(xiàn)到了3.過去完成時和already,just,ever,yet等連用表示過去的過去。他告訴我說他們隊已經(jīng)贏了。Hetoldmethathisteam______already_______(win).她說她仍沒去過長城。Shesaidthatshe_______________(notgoto)theGreatWallyet.hadwonhadn’tbeento3.過去完成時和already,just,ever,1.一般過去時表示在過去某時發(fā)生的動作或存在的狀態(tài)。

例：我們五年前開始學英語。

WestartedtolearnEnglish5yearsago.一般過去時、現(xiàn)在完成時與過去完成時5yearsago

now1.一般過去時表示在過去某時發(fā)生的動作或存在的狀態(tài)。一般過2.現(xiàn)在完成時表示的動作發(fā)生在過去，但側重對現(xiàn)在產(chǎn)生的結果或

造成的影響，與現(xiàn)在有關。

其結構為：“助動詞have（has）+過去分詞”。例：我們已經(jīng)學了五年的英語了。

WehavelearnedEnglishfor5years.5yearsago

havelearnednow2.現(xiàn)在完成時表示的動作發(fā)生在過去，但側重對現(xiàn)在產(chǎn)生的結果3.過去完成時表示在過去某個時間或動作之前已經(jīng)發(fā)生或完成了的動作

或存在的狀態(tài)，即“過去的過去（past-in-the-past）”。

例：到去年為止，我們已經(jīng)學英語四年了。

WehadlearnedEnglishfor4yearsbylastyear.

pastinthepastpast

now3.過去完成時表示在過去某個時間或動作之前已經(jīng)發(fā)生或完成了總結1.過去完成時的構成：_____+___________2.過去完成時表示：

________________________________________________________3.過去完成時常于________________________

等引導的時間狀語連用。had過去分詞when,before,bythetime過去某一時刻或動作之前已經(jīng)發(fā)生或完成的動作。總結1.過去完成時的構成：_____+_______用所給詞的適當形式填空。

1.

When

I

got

there,

the

bus

_________

(go).

2.

By

the

time

I

got

to

class,

the

teacher___________(start)

theclass.

3.

We

__________

(learn)

over

1,000

words

bytheend

of

last

term.4.

I

___________

(clean)

the

room

before

hearrived

here.hadgonehadstartedhadlearnthadcleaned用所給詞的適當形式填空。

hadgonehadstarMakesentencesusingbythetimeorbefore.4a1.Timwentintothebathroom.Marygotup._________________________________________________________2.Thecoffeebecamecold.Iputcream(n.

奶油)inthecoffee. _________________________________________________________3.Theteachercollectedthemathhomework.Igottoschool.

___________________________________________________BeforeIputcreaminthecoffee,thecoffeehadbecomecold.BythetimeMarygotup,Timhadalreadygoneintothebathroom.BythetimeIgottoschool,theteacherhadcollectedthemathhomework.Makesentencesusingbytheti4.Icompletedtheworkformyboss.Theworkday(n.工作日)ended._________________________________________________________5.Themoviestarted.Iarrivedatthecinema._________________________________________________________6.Mymotherfinishedmakingtheapplepie(n.蘋果派).Igothomefrommylanguagecourse.

___________________________________________________Ihadcompletedtheworkformybossbeforetheworkdayended.ThemoviehadstartedbeforeIarrivedatthecinema.BythetimeIgothomefrommylanguagecourse,mymotherhadfinishedmakingtheapplepie.4.IcompletedtheworkformyFillintheblankswiththecorrectformsofthewordsinthebox.4b1.BythetimeIarrivedattheparty,everyoneelse_____already_________.2.Whenheputthenoodlesintoabowl,herealizedhe____________toaddthegreenbeans(n.豆).rushoutforgetarriveatgointoshowupfindoutshownuphadhadforgottenFillintheblankswiththeco3.Bythetimemymothercamebackfromthe market(n.

市場),I____already__________ofthedoortogoformypianolesson.4.Beforeshegottotheairport,she______________abouttheearthquake.5.Whenshe_____________themovietheater,sherememberedshehadforgottentofeedher dog.6.Beforeshegotachancetosaygoodbye,he_______________thebuilding.hadrushedoutarrivedathadgoneintohadfoundout3.BythetimemymothercameWritetwotruestatementsandonefalsestatementaboutyourdayyesterday.Thenaskyourclassmatestoguessthefalsestatement.4c1.BythetimeIleftforschoolinthemorning, ___________________________________________

___________________________________________

___________________________________________Ihadalreadyhadbreakfast.Ihadalreadyhadsupper.Ihadalreadyhadmyhaircut.Writetwotruestatementsand2.Bytheendoftheschoolday,

___________________________________________

___________________________________________

___________________________________________3.Bydinnertime,

___________________________________________________

___________________________________________________

___________________________________________________IhavegotapresentfromTom.Ihadhadthesearticlesread.Ihadfinishedmyhomework.Ihadhadtoomanyapples.Ihadeatenplentyofmeat.Ihavehadallthehouseworkfinished.2.BytheendoftheschooldaExercises1.

I

happened

_____

him

in

the

park

yesterday.A.

meet

B.

meeting

C.

met

D.

to

meet

2.

Have

you

ever

invited

a

friend

____

your

school?

A.

for

B.

with

C.

to

D.

at

3.

What

did

you

do

______

April

Fool’s

Day?

A.

on

B.

at

C.

in

D.

with

DCAExercises1.

I

happened

_____

h4.

—The

advertisement

says

there

will

be

a

greatcelebration

this

Sunday.

—Forget

it,

it’s

a

________.

A.

fool

B.

hoax

C.

pleasure

D.

risk5.

Johnny

announced

that

he

would

never_____

before

finding

a

satisfying

job.

A.

marry

B.

married

C.

get

married

D.

get

marry

6.—Why

was

Miss

Lee

angry

this

morning?

—Because

Tom

didn’t

_____

his

homework.

A.

hand

out

B.

hand

in

C.

give

away

D.

give

out

CBB[ho?ks]

n.惡作劇，騙局4.

—The

advertisement

says

th完成Unit12SectionA(GrammarFocus-4c)基礎達標，Unit12SectionA(GrammarFocus-4c)能力提升訓練。完成Unit12SectionA(GrammarFoUnit12Lifeisfulloftheunexpected.SectionA（GrammarFocus-4c）Unit12在語境中理解、識記并運用本課時詞匯：cream,market,bean,pie,showup…了解過去完成時，能正確使用由when,before,as,bythetime引導得時間狀語從句表達過去發(fā)生的事情。能運用本單元詞匯和句式講述過去發(fā)生的事情。在語境中理解、識記并運用本課時詞匯：cream,markeLookatthepicturesandcompletethesentences.WhenLiMing_________,itwasalready8o’clock.wokeupLookatthepicturesandcomplBeforehearrivedatthebusstop,thebus_________.hadleftLookatthepicturesandcompletethesentences.BeforehearrivedatthebussBythetimehegottoschool,theclass_____________.hadbegunLookatthepicturesandcompletethesentences.Bythetimehegottoschool,Whenhefelthungry,herealizedthathe_____________toeatbreakfast.hadforgottenLookatthepicturesandcompletethesentences.Whenhefelthungry,herealizGrammarFocus

1.當我到學校時，我意識到我把背包忘在家里了。

2.我回到學校時，鈴已經(jīng)響了。

3.在我到達公共汽車站之前，汽車已經(jīng)開走了。

WhenI________school,IrealizedthatI_________mybackpackathome.BythetimeI_________toschool,thebell_________.BeforeI________thebusstop,thebus_______________.gottohadleftgotbackhadrunghadalreadyleftgottoGrammarFocus1.當我到學校時，我意識到我把背

4.我正要上樓去我的辦公室，這時我決定先去買杯咖啡。

5.當我和其他辦公室工作人員排隊等候時，我聽到一聲巨響。I____________gouptomyofficewhenI__________getacoffeefirst.AsI___________inlinewiththeotherofficeworkers,I_______aloudsound.wasabouttodecidedtowaswaitingheard4.我正要上樓去我的辦公室，這時我決定先去買杯咖啡。Languagepoints過去完成時(1)用法：用來描述在過去某一時間或動作之前已經(jīng)發(fā)生或完成了的動作。

(過去的過去)(2)構成：由“助動詞had(用于各種人稱和數(shù))+過去分詞”構成。

否定式：hadnot+過去分詞

縮寫形式：hadn’tLanguagepoints過去完成時(1)用法：(3)標志詞：表示過去某一時間發(fā)生的動作用bythetime,before,when引導時間狀語從句；bytheendof接短語(如：bytheendoflastyear)

表示過去的過去發(fā)生的動作常與already,since+點時間，for+段時間連用。(4)口訣：有兩個動作發(fā)生在過去，一個先發(fā)生，一個后發(fā)生，先發(fā)生的用過完，后發(fā)生的用過去。(3)標志詞：過去完成時的具體用法過去完成時動詞表示過去某一時間或某一動作之前完成的動作或

狀態(tài)。強調(diào)過去某一動作發(fā)生在另一動作之前時。他說他以前見過你。Hesaidthathe_________(see)youbefore.hadseen過去完成時的具體用法過去完成時動詞表示過去某一時間或某一動作2.過去完成時詞可以表示過去某一時刻之前發(fā)生的動作或呈現(xiàn)

的狀態(tài)，這一動作一直持續(xù)或?qū)⒗^續(xù)下去。到了六點鐘為止，他們已經(jīng)工作了八小時了。Bysixo’clockthey____________(work)foreighthours.我到廣州時，他在那里很長時間了。WhenIcametoGZ,he__________(be)thereforalongtime.hadworkedhadbeen2.過去完成時詞可以表示過去某一時刻之前發(fā)生的動作或呈現(xiàn)到了3.過去完成時和already,just,ever,yet等連用表示過去的過去。他告訴我說他們隊已經(jīng)贏了。Hetoldmethathisteam______already_______(win).她說她仍沒去過長城。Shesaidthatshe_______________(notgoto)theGreatWallyet.hadwonhadn’tbeento3.過去完成時和already,just,ever,1.一般過去時表示在過去某時發(fā)生的動作或存在的狀態(tài)。

例：我們五年前開始學英語。

WestartedtolearnEnglish5yearsago.一般過去時、現(xiàn)在完成時與過去完成時5yearsago

now1.一般過去時表示在過去某時發(fā)生的動作或存在的狀態(tài)。一般過2.現(xiàn)在完成時表示的動作發(fā)生在過去，但側重對現(xiàn)在產(chǎn)生的結果或

造成的影響，與現(xiàn)在有關。

其結構為：“助動詞have（has）+過去分詞”。例：我們已經(jīng)學了五年的英語了。

WehavelearnedEnglishfor5years.5yearsago

havelearnednow2.現(xiàn)在完成時表示的動作發(fā)生在過去，但側重對現(xiàn)在產(chǎn)生的結果3.過去完成時表示在過去某個時間或動作之前已經(jīng)發(fā)生或完成了的動作

或存在的狀態(tài)，即“過去的過去（past-in-the-past）”。

例：到去年為止，我們已經(jīng)學英語四年了。

WehadlearnedEnglishfor4yearsbylastyear.

pastinthepastpast

now3.過去完成時表示在過去某個時間或動作之前已經(jīng)發(fā)生或完成了總結1.過去完成時的構成：_____+___________2.過去完成時表示：

________________________________________________________3.過去完成時常于________________________

等引導的時間狀語連用。had過去分詞when,before,bythetime過去某一時刻或動作之前已經(jīng)發(fā)生或完成的動作?？偨Y1.過去完成時的構成：_____+_______用所給詞的適當形式填空。

1.

When

I

got

there,

the

bus

_________

(go).

2.

By

the

time

I

got

to

class,

the

teacher___________(start)

theclass.

3.

We

__________

(learn)

over

1,000

words

bytheend

of

last

term.4.

I

___________

(clean)

the

room

before

hearrived

here.hadgonehadstartedhadlearnthadcleaned用所給詞的適當形式填空。

hadgonehadstarMakesentencesusingbythetimeorbefore.4a1.Timwentintothebathroom.Marygotup._________________________________________________________2.Thecoffeebecamecold.Iputcream(n.

奶油)inthecoffee. _________________________________________________________3.Theteachercollectedthemathhomework.Igottoschool.

___________________________________________________BeforeIputcreaminthecoffee,thecoffeehadbecomecold.BythetimeMarygotup,Timhadalreadygoneintothebathroom.BythetimeIgottoschool,theteacherhadcollectedthemathhomework.Makesentencesusingbytheti4.Icompletedtheworkformyboss.Theworkday(n.工作日)ended._________________________________________________________5.Themoviestarted.Iarrivedatthecinema._________________________________________________________6.Mymotherfinishedmakingtheapplepie(n.蘋果派).Igothomefrommylanguagecourse.

___________________________________________________Ihadcompletedtheworkformybossbeforetheworkdayended.ThemoviehadstartedbeforeIarrivedatthecinema.BythetimeIgothomefrommylanguagecourse,mymotherhadfinishedmakingtheapplepie.4.IcompletedtheworkformyFillintheblankswiththecorrectformsofthewordsinthebox.4b1.BythetimeIarrivedattheparty,everyoneelse_____already_________.2.Whenheputthenoodlesintoabowl,herealizedhe____________toaddthegreenbeans(n.豆).rushoutforgetarriveatgointoshowupfindoutshownuphadhadforgottenFillintheblankswiththeco3.Bythetimemymothercamebackfromthe market(n.

市場),I____already__________ofthedoortogoformypianolesson.4.Beforeshegottotheairport,she______________abouttheearthquake.5.Whenshe_____________themovietheater,sherememberedshehadforgottentofeedher dog.6.Beforeshegotachancetosaygoodbye,he_______________thebuilding.hadrushedoutarrivedathadgoneintohadfoundout3.BythetimemymothercameWritetwotruestatementsandonefalsestatementaboutyourdayyesterday.Thenaskyourclassmatestoguessthefalsestatement.4c1.BythetimeIleftforschoolinthemorning, ___________________________________________

___________________________________________

___________________________________________Ihadalreadyhadbreakfast.Ihadalreadyhadsupper.Ihadalreadyhadmyhaircut.Writetwotruestatementsand2.Bytheendoftheschoolday,

___________________________________________

___________________________________________

___________________________________________3.By