Howtograspthemainideaofapassage閱讀理解解題技巧Howtograspthemainideaof有關閱讀理解題目主要有以下幾種:命題類主旨大意事實細節

詞義猜測推理判斷有關閱讀理解題目主要有以下幾種:命題類主旨大意事實細節主旨大意型

考綱解讀：考查學生對一篇文章或一段文字的深層理解程度及在速讀中準確把握文章主旨大意的能力。一般針對某一語段或某一語篇的主題,標題或目的設題。主旨大意型考綱解讀：常見設題方式1)主題型主旨大意題的題干表現形式Themainideaofthepassageis…Thepassageismainlyabout…Whatisthepassagemainlyabout?2)標題類主旨大意題Whatisthebesttitleforthetext?Thebesttitleforthepassagemightbe…3)目的類主旨大意題Thepassageismeantto…Thepurposeofthisarticleisto…Theauthorintendsto...常見設題方式

課堂探究1：

A

JINTAN,

JIANGSU:

The

20

students

—18

boys

and

2

girls

—had

a

thousand

reasons

to

be

proud

ofthemselves.

They

had

just

climbed

their

way

to

the

top

runout

of

4

million

studentstaking

partintheFifth

National

Hua

Luogeng

Gold

Cup

MathematicsContest

on

Tuesdayevening.The

20

gold

medal

winners

are

all

primary

and

middle

school

students

under

the

age

of

14."Many

of

the

problems

are

of

college

level

and

these

pupils

can

figure

them

out.

It

is

justunbelievable!"

said

a

teacher

from

Guangdong

province.Named

after

China's

most

famous

mathematician,

Hua

Luogeng,

the

contest

started

in

1986,

oneyear

after

his

death.

In

less

than

10

years,

it

has

been

recognized

by

the

State

EducationCommission(國家教委)as

the

country's

biggest

and

best

contest

of

its

kind.This

news

story

is

mainly

about

______A.

when

the

contest

started

B.

how

the

contest

got

its

nameC.

the

20

pupils

who

have

won

gold

medals

in

the

contestD.

the

5th

National

Hua

Luogeng

Gold

Cup

Mathematics

ContestDThis

news

story

is

mainlyBSmokingcigarettesisharmfultoyourhealth.Experimentsshowthatcigarettesmokingcancausecancer.Besidesthemostseriousandterribledisease(illness),cancer,cigarettesmokingalsocancauseotherhealthproblems.Forexample,itcangiveonea“smoker’scough”.Finally,studieshaveshownitiseasyforcigarettesmokerstocatchcolds.Whetheryougetanunimportantcoldorterriblekiller,cancer,smokingisharmful.Isitworthit?Whatisthemainideaofthetext?A.CigarettesmokingcancausecancerB.Smokingcancausethemostseriousandterribledisease(illness)C.SmokingalsocancauseotherhealthproblemsD.Smokingisharmful.DBWhatisthemainideaofthe主題句通常在段首新聞報道、說明文、議論文等主題句通常在開頭?主題句出現在段落或文章的開頭部分,起著開宗明義?點明主題的作用,它可以使讀者一開始就明白文章所講的內容主旨?而支撐句則使用一些具體的人、物、數字或具體的步驟來闡述或論證主題，常伴有forexample\thatis\first\second\finally\once\anothertime\foronething等詞。主題句通常在段首

課堂探究2A

Fat

on

human

beings

is

distributed

in

different

ways.Some

fat

people

have

a

large

stomach

and

no

waistline—which

makes

them

look

round,

rather

like

apples.Others

are

fatter

below

the

waist,

which

makes

themappear

pear-shaped.There

are

two

types

of

fat:

external

fat

(fat

underthe

skin)

and

internal

fat

(fat

inside

the

body

wall).

Doctors,

who

have

been

examining

therelationship

between

health

and

fatness,

have

found

that

the

'pears'

have

less

internal

fat,

butthe

'apples'

have

more

internal

fat

than

external

fat.

This

seems

to

be

what

causes

the

healthproblems.The

best

treatment

for

fatness

is

to

reduce

the

internal

fat.

But

unfortunately

it

seems

thatdieting

(節食)

simply

makes

an

apple-shaped

person

into

a

smaller

apple

and

a

pear-shaped

personintoa

smaller

pear.

At

the

moment

there

is

no

known

way

of

reducing

the

internal

rather

thanexternal

fat.The

text

is

mainly

about

______.A.

fatness

and

health

B.

ways

to

lose

weigh

C.

people's

figures

D.

distribution

of

fatA課堂探究2

BForgetTwitterandFacebook,GoogleandtheKindle.Televisionisstillthemostinfluentialmediumaround.Indeed,formanyofthepoorestregions(地區)oftheworld,itremainsthenextbigthing——finallybecomesgloballyavailable.Andthatisagoodthing,becausetheTVrevolutionischanginglivesforthebetter…

…ToomuchTVhasbeenassociatedwithviolence,overweightandloneliness.However,TVishavingapositiveinfluenceonthelivesofbillionsworldwideTheauthorintendsto

.

A.stresstheadvantagesofTVtopeople’slives

B.persuadewomentobecomemoreindependent

C.encouragepeopletoimprovetheirreadingskills

D.introducethereaderssomewebsitessuchasGoogleA

1)關注一些表轉折關系的連詞“but,

yet,

however,

in

fact,

indeed,”等，這些詞后面連接的通常都是一段話的主題句。

2)

關注一些表征總結性，結論性的詞：“in

brief/short,

above/in/after/all

in

all,

conclusion,

inaword”等，這些詞后面連接的通常也都是一段話的主題句。

3)

如果主題句含有find,show,indicate和suggest等詞，重點看其后的賓語從句。

主題句有時在段中或段末1)關注一些表轉折關系的連詞“but,

yet,

ho

課堂探究3Aneweight-kilometerroadisunderconstructionthatlinkstheportareawithmotorwaysystem.Itisexpectedtocarry20,000trucksandcarsaday,whichgreatlyreducestheovercrowdedtrafficinthecenterofthecity.Aspartoftheproject,twofour-kilometerroadtunnelsarebeingbuiltbelowthecentralareaofthecity,onefortraffictothenorthandtheotherforthetraffictothesouth.Thetwotunnelsareabout20metersbelowthesurfaceandare12meterswide,providingfortwolanesoftrafficineachdirection.Intheupperpartofthetunneltwoair-conditioningpipesremovethewastegasoftrucksandcarsandkeepthequalityofairinsidethetunnel.Thelightingisatthetopofthetunnel,practicallyatitshighestpoint.Therewillalsobeelectricsignsatfrequentintervals.Theyshowtrafficconditionsaheadandcanbeseenclearlybydrivers.Thewallismadeupoffourmainelements,whichincludeawaterproofingcoveringand,ontheinsideofthetunnel,aconcretelining.課堂探究3

Eachtunnelisroughlyroundandthelowerpartofthetunnelissomewhatflat.Thesurfaceoftheroadliesonthebase,whichismadeofconcreteandsteel.Thedrainagesystem,justbelowtheroadsurfaceononeside,removesanyextraliquid,particularlywater.Intheeventoffire,thefiremain,whichismadeofsteel,pipeswatertomanyfirehydrantstationsatregularintervalsalongthelengthofthetunnel.Thefiremainisatthesideofthetunnelandattheleveloftheroadsurface.Othersystemsinthetunnelwillincludeemergencyphones.

Thepassageismainlyabout_____.

A.theconstructionofaroadB.thedesignofaroadC.theconstructionoftwotunnelsD.thedesignoftwotunnels

D

Eachtunnelisroughlyro

BExcusedfromrecyclingbecauseyouliveinahighrisewitharubbishchute(垃圾道)?Youwon’tbeforlong.Miami’sMarkShantzishasmadeitsimpleforthoselivingintallbuildingstousethechuteandcycle,too.InShantzis’Hi-RiseRecyclingsystem,achuteleadstoapip-shapedcontainerwithsixboxesthatcanturnaroundwhenoperated.Thesystem,whichfitsinthesamespaceasthechuteandcontainernowinuse,enables,glass,plastics,paper,metal,andotherrubbishtogointoseparateboxes.Thesystemiscontrolledfromaboardfoxednexttothechutedoor.Theboardhasabuttonforeachclassofrecyclingmaterials.Atthepressofabutton,amicrocomputerlocksallotherfloors’chutedoorsandsetstherecyclingcontainerturninguntiltherightboxcomesunderthechute.Thecomputeralsocountstheloadsandgivesasignalbyphonewhentheboxisfull.Andaparticularpieceofequipmentbreaksupthenonrecyclables.

Thepurposeinwritingthistextis_________.A.toencouragepeopletorecycletheirrubbish.B.tointroducearecyclingsystemforhighrisesC.todescribetheuseofcomputertechnologyinrecyclingD.toexplaintheneedforrubbishcollectioninhighriseBThepurposeinwritingth從段落中尋找高頻率詞

任何一篇文章都是圍繞某個主題展開的，因此，當文章中沒有明確的主題句時，就會發現一個反復出現的中心詞，即高頻詞，也叫做主題詞從段落中尋找高頻率詞任何一篇文章都是圍繞某個主題展開的，因此主旨大意題技巧小結1)主旨大意題屬于歸納概括題。如有標題，標題中蘊含的信息往往是關鍵信息。2)找準文章的主題句是關鍵。“主題句定位法”是一種行之有效的方法。

讀首段/句抓大意

讀尾段/句抓大意3.)無明顯主題句時尋找高頻詞任一篇文章都是圍繞某個主題展開的，因此，有的文章中最明顯的特點之一是有一個反復出現的中心詞，即高頻詞，也叫做主題詞。抓住了它，便容易抓住文章的中心。主旨大意題技巧小結1)主旨大意題屬于歸納概括題。如有標題，①

以偏概全。干擾項只闡述了文章的一部分內容，也就是文章的局部信息。②

斷章取義。干擾項常常以文章中的個別信息或個別字眼作為選項的設置內容，或者以次要的事實或細節冒充全文的主要觀點。③

主題擴大。干擾項所歸納、概括的范圍過大，超過文章實際所討論的內容。④

無中生有或似是而非。有的干擾項中的關鍵詞語好像在文章中談到了，但認真分析之后你會發現這類干擾項的內容與文章的內容毫無聯系。主旨大意題干擾項特點①以偏概全。干擾項只闡述了文章的一部分內容，也就是文章的局遵循四字原則:準全新用精煉的語言概括出文章的中心思想要注意文章的內涵和外延,把作者的觀點準確地表達出來.要排除掉那些片面的選項,選取包含文章的主要內容及作者觀點的選項,范圍不宜過大或過小.所選擇的標題要新穎,對讀者有吸引力,能激發讀者的閱讀興趣.精遵循四字原則:準全新用精煉的語言概括出文章的中心思想要注意借助文章積累詞匯和短語借助文章積累詞匯和短語

課堂探究1：

A

JINTAN,

JIANGSU:

The

20

students

—18

boys

and

2

girls

—had

a

thousand

reasons

to

be

proud

ofthemselves.

They

had

just

climbed

their

way

to

the

top

runout

of

4

million

studentstaking

partintheFifth

National

Hua

Luogeng

Gold

Cup

MathematicsContest

on

Tuesdayevening.The

20

gold

medal

winners

are

all

primary

and

middle

school

students

under

the

age

of

14."Many

of

the

problems

are

of

college

level

and

these

pupils

can

figure

them

out.

It

is

justunbelievable!"

said

a

teacher

from

Guangdong

province.

Named

after

China's

most

famous

mathematician,

Hua

Luogeng,

the

contest

started

in

1986,

oneyear

after

his

death.

In

less

than

10

years,

it

has

been

recognized

by

the

State

EducationCommission(國家教委)as

the

country's

biggest

and

best

contest

of

its

kind.

BSmokingcigarettesisharmfultoyourhealth.Experimentsshowthatcigarettesmokingcancausecancer.Besidesthemostseriousandterribledisease(illness),cancer,cigarettesmokingalsocancauseotherhealthproblems.Forexample,itcangiveonea“smoker’scough”.Finally,studieshaveshownitiseasyforcigarettesmokerstocatchcolds.Whetheryougetanunimportantcoldorterriblekiller,cancer,smokingisharmful.Isitworthit?B

課堂探究2A

Fat

on

human

beings

is

distributed

in

different

ways.Some

fat

people

have

a

large

stomach

and

no

waistline—which

makes

them

look

round,

rather

like

apples.Others

are

fatter

below

the

waist,

which

makes

themappear

pear-shaped.There

are

two

types

of

fat:

external

fat

(fat

underthe

skin)

and

internal

fat

(fat

inside

the

body

wall).

Doctors,

who

have

been

examining

therelationship

between

health

and

fatness,

have

found

that

the

'pears'

have

less

internal

fat,

butthe

'apples'

have

more

internal

fat

than

external

fat.

This

seems

to

be

what

causes

the

healthproblems.The

best

treatment

for

fatness

is

to

reduce

the

internal

fat.

But

unfortunately

it

seems

thatdieting

(節食)

simply

makes

an

apple-shaped

person

into

a

smaller

apple

and

a

pear-shaped

personintoa

smaller

pear.

At

the

moment

there

is

no

known

way

of

reducing

the

internal

rather

thanexternal

fat.課堂探究2

BForgetTwitterandFacebook,GoogleandtheKindle.Televisionisstillthemostinfluentialmediumaround.Indeed,formanyofthepoorestregions(地區)oftheworld,itremainsthenextbigthing——finallybecomesgloballyavailable.Andthatisagoodthing,becausetheTVrevolutionischanginglivesforthebetter……ToomuchTVhasbeenassociatedwithviolence,overweightandloneliness.However,TVishavingapositiveinfluenceonthelivesofbillionsworldwide.

課堂探究3Aneweight-kilometerroadisunderconstructionthatlinkstheportareawithmotorwaysystem.Itisexpectedtocarry20,000trucksandcarsaday,whichgreatlyreducestheovercrowdedtrafficinthecenterofthecity.Aspartoftheproject,twofour-kilometerroadtunnelsarebeingbuiltbelowthecentralareaofthecity,onefortraffictothenorthandtheotherforthetraffictothesouth.Thetwotunnelsareabout20metersbelowthesurfaceandare12meterswide,providingfortwolanesoftrafficineachdirection.Intheupperpartofthetunneltwoair-conditioningpipesremovethewastegasoftrucksandcarsandkeepthequalityofairinsidethetunnel.Thelightingisatthetopofthetunnel,practicallyatitshighestpoint.Therewillalsobeelectricsignsatfrequentintervals.Theyshowtrafficconditionsaheadandcanbeseenclearlybydrivers.Thewallismadeupoffourmainelements,whichincludeawaterproofingcoveringand,ontheinsideofthetunnel,aconcretelining.課堂探究3

BExcusedfromrecyclingbecauseyouliveinahighrisewitharubbishchute(垃圾道)?Youwon’tbeforlong.Miami’sMarkShantzishasmadeitsimpleforthoselivingintallbuildingstousethechuteandcycle,too.InShantzis’Hi-RiseRecyclingsystem,achuteleadstoapip-shapedcontainerwithsixboxesthatcanturnaroundwhenoperated.Thesystem,whichfitsinthesamespaceasthechuteandcontainernowinuse,enables,glass,plastics,paper,metal,andotherrubbishtogointoseparateboxes.Thesystemiscontrolledfromaboardfoxednexttothechutedoor.Theboardhasabuttonforeachclassofrecyclingmaterials.Atthepressofabutton,amicrocomputerlocksallotherfloors’chutedoorsandsetstherecyclingcontainerturninguntiltherightboxcomesunderthechute.Thecomputeralsocountstheloadsandgivesasignalbyphonewhentheboxisfull.Andaparticularpieceofequipmentbreaksupthenonrecyclables.

Howtograspthemainideaofapassage閱讀理解解題技巧Howtograspthemainideaof有關閱讀理解題目主要有以下幾種:命題類主旨大意事實細節

詞義猜測推理判斷有關閱讀理解題目主要有以下幾種:命題類主旨大意事實細節主旨大意型

考綱解讀：考查學生對一篇文章或一段文字的深層理解程度及在速讀中準確把握文章主旨大意的能力。一般針對某一語段或某一語篇的主題,標題或目的設題。主旨大意型考綱解讀：常見設題方式1)主題型主旨大意題的題干表現形式Themainideaofthepassageis…Thepassageismainlyabout…Whatisthepassagemainlyabout?2)標題類主旨大意題Whatisthebesttitleforthetext?Thebesttitleforthepassagemightbe…3)目的類主旨大意題Thepassageismeantto…Thepurposeofthisarticleisto…Theauthorintendsto...常見設題方式

課堂探究1：

A

JINTAN,

JIANGSU:

The

20

students

—18

boys

and

2

girls

—had

a

thousand

reasons

to

be

proud

ofthemselves.

They

had

just

climbed

their

way

to

the

top

runout

of

4

million

studentstaking

partintheFifth

National

Hua

Luogeng

Gold

Cup

MathematicsContest

on

Tuesdayevening.The

20

gold

medal

winners

are

all

primary

and

middle

school

students

under

the

age

of

14."Many

of

the

problems

are

of

college

level

and

these

pupils

can

figure

them

out.

It

is

justunbelievable!"

said

a

teacher

from

Guangdong

province.Named

after

China's

most

famous

mathematician,

Hua

Luogeng,

the

contest

started

in

1986,

oneyear

after

his

death.

In

less

than

10

years,

it

has

been

recognized

by

the

State

EducationCommission(國家教委)as

the

country's

biggest

and

best

contest

of

its

kind.This

news

story

is

mainly

about

______A.

when

the

contest

started

B.

how

the

contest

got

its

nameC.

the

20

pupils

who

have

won

gold

medals

in

the

contestD.

the

5th

National

Hua

Luogeng

Gold

Cup

Mathematics

ContestDThis

news

story

is

mainlyBSmokingcigarettesisharmfultoyourhealth.Experimentsshowthatcigarettesmokingcancausecancer.Besidesthemostseriousandterribledisease(illness),cancer,cigarettesmokingalsocancauseotherhealthproblems.Forexample,itcangiveonea“smoker’scough”.Finally,studieshaveshownitiseasyforcigarettesmokerstocatchcolds.Whetheryougetanunimportantcoldorterriblekiller,cancer,smokingisharmful.Isitworthit?Whatisthemainideaofthetext?A.CigarettesmokingcancausecancerB.Smokingcancausethemostseriousandterribledisease(illness)C.SmokingalsocancauseotherhealthproblemsD.Smokingisharmful.DBWhatisthemainideaofthe主題句通常在段首新聞報道、說明文、議論文等主題句通常在開頭?主題句出現在段落或文章的開頭部分,起著開宗明義?點明主題的作用,它可以使讀者一開始就明白文章所講的內容主旨?而支撐句則使用一些具體的人、物、數字或具體的步驟來闡述或論證主題，常伴有forexample\thatis\first\second\finally\once\anothertime\foronething等詞。主題句通常在段首

課堂探究2A

Fat

on

human

beings

is

distributed

in

different

ways.Some

fat

people

have

a

large

stomach

and

no

waistline—which

makes

them

look

round,

rather

like

apples.Others

are

fatter

below

the

waist,

which

makes

themappear

pear-shaped.There

are

two

types

of

fat:

external

fat

(fat

underthe

skin)

and

internal

fat

(fat

inside

the

body

wall).

Doctors,

who

have

been

examining

therelationship

between

health

and

fatness,

have

found

that

the

'pears'

have

less

internal

fat,

butthe

'apples'

have

more

internal

fat

than

external

fat.

This

seems

to

be

what

causes

the

healthproblems.The

best

treatment

for

fatness

is

to

reduce

the

internal

fat.

But

unfortunately

it

seems

thatdieting

(節食)

simply

makes

an

apple-shaped

person

into

a

smaller

apple

and

a

pear-shaped

personintoa

smaller

pear.

At

the

moment

there

is

no

known

way

of

reducing

the

internal

rather

thanexternal

fat.The

text

is

mainly

about

______.A.

fatness

and

health

B.

ways

to

lose

weigh

C.

people's

figures

D.

distribution

of

fatA課堂探究2

BForgetTwitterandFacebook,GoogleandtheKindle.Televisionisstillthemostinfluentialmediumaround.Indeed,formanyofthepoorestregions(地區)oftheworld,itremainsthenextbigthing——finallybecomesgloballyavailable.Andthatisagoodthing,becausetheTVrevolutionischanginglivesforthebetter…

…ToomuchTVhasbeenassociatedwithviolence,overweightandloneliness.However,TVishavingapositiveinfluenceonthelivesofbillionsworldwideTheauthorintendsto

.

A.stresstheadvantagesofTVtopeople’slives

B.persuadewomentobecomemoreindependent

C.encouragepeopletoimprovetheirreadingskills

D.introducethereaderssomewebsitessuchasGoogleA

1)關注一些表轉折關系的連詞“but,

yet,

however,

in

fact,

indeed,”等，這些詞后面連接的通常都是一段話的主題句。

2)

關注一些表征總結性，結論性的詞：“in

brief/short,

above/in/after/all

in

all,

conclusion,

inaword”等，這些詞后面連接的通常也都是一段話的主題句。

3)

如果主題句含有find,show,indicate和suggest等詞，重點看其后的賓語從句。

主題句有時在段中或段末1)關注一些表轉折關系的連詞“but,

yet,

ho

課堂探究3Aneweight-kilometerroadisunderconstructionthatlinkstheportareawithmotorwaysystem.Itisexpectedtocarry20,000trucksandcarsaday,whichgreatlyreducestheovercrowdedtrafficinthecenterofthecity.Aspartoftheproject,twofour-kilometerroadtunnelsarebeingbuiltbelowthecentralareaofthecity,onefortraffictothenorthandtheotherforthetraffictothesouth.Thetwotunnelsareabout20metersbelowthesurfaceandare12meterswide,providingfortwolanesoftrafficineachdirection.Intheupperpartofthetunneltwoair-conditioningpipesremovethewastegasoftrucksandcarsandkeepthequalityofairinsidethetunnel.Thelightingisatthetopofthetunnel,practicallyatitshighestpoint.Therewillalsobeelectricsignsatfrequentintervals.Theyshowtrafficconditionsaheadandcanbeseenclearlybydrivers.Thewallismadeupoffourmainelements,whichincludeawaterproofingcoveringand,ontheinsideofthetunnel,aconcretelining.課堂探究3

Eachtunnelisroughlyroundandthelowerpartofthetunnelissomewhatflat.Thesurfaceoftheroadliesonthebase,whichismadeofconcreteandsteel.Thedrainagesystem,justbelowtheroadsurfaceononeside,removesanyextraliquid,particularlywater.Intheeventoffire,thefiremain,whichismadeofsteel,pipeswatertomanyfirehydrantstationsatregularintervalsalongthelengthofthetunnel.Thefiremainisatthesideofthetunnelandattheleveloftheroadsurface.Othersystemsinthetunnelwillincludeemergencyphones.

Thepassageismainlyabout_____.

A.theconstructionofaroadB.thedesignofaroadC.theconstructionoftwotunnelsD.thedesignoftwotunnels

D

Eachtunnelisroughlyro

BExcusedfromrecyclingbecauseyouliveinahighrisewitharubbishchute(垃圾道)?Youwon’tbeforlong.Miami’sMarkShantzishasmadeitsimpleforthoselivingintallbuildingstousethechuteandcycle,too.InShantzis’Hi-RiseRecyclingsystem,achuteleadstoapip-shapedcontainerwithsixboxesthatcanturnaroundwhenoperated.Thesystem,whichfitsinthesamespaceasthechuteandcontainernowinuse,enables,glass,plastics,paper,metal,andotherrubbishtogointoseparateboxes.Thesystemiscontrolledfromaboardfoxednexttothechutedoor.Theboardhasabuttonforeachclassofrecyclingmaterials.Atthepressofabutton,amicrocomputerlocksallotherfloors’chutedoorsandsetstherecyclingcontainerturninguntiltherightboxcomesunderthechute.Thecomputeralsocountstheloadsandgivesasignalbyphonewhentheboxisfull.Andaparticularpieceofequipmentbreaksupthenonrecyclables.

Thepurposeinwritingthistextis_________.A.toencouragepeopletorecycletheirrubbish.B.tointroducearecyclingsystemforhighrisesC.todescribetheuseofcomputertechnologyinrecyclingD.toexplaintheneedforrubbishcollectioninhighriseBThepurposeinwritingth從段落中尋找高頻率詞

任何一篇文章都是圍繞某個主題展開的，因此，當文章中沒有明確的主題句時，就會發現一個反復出現的中心詞，即高頻詞，也叫做主題詞從段落中尋找高頻率詞任何一篇文章都是圍繞某個主題展開的，因此主旨大意題技巧小結1)主旨大意題屬于歸納概括題。如有標題，標題中蘊含的信息往往是關鍵信息。2)找準文章的主題句是關鍵。“主題句定位法”是一種行之有效的方法。

讀首段/句抓大意

讀尾段/句抓大意3.)無明顯主題句時尋找高頻詞任一篇文章都是圍繞某個主題展開的，因此，有的文章中最明顯的特點之一是有一個反復出現的中心詞，即高頻詞，也叫做主題詞。抓住了它，便容易抓住文章的中心。主旨大意題技巧小結1)主旨大意題屬于歸納概括題。如有標題，①

以偏概全。干擾項只闡述了文章的一部分內容，也就是文章的局部信息。②

斷章取義。干擾項常常以文章中的個別信息或個別字眼作為選項的設置內容，或者以次要的事實或細節冒充全文的主要觀點。③

主題擴大。干擾項所歸納、概括的范圍過大，超過文章實際所討論的內容。④

無中生有或似是而非。有的干擾項中的關鍵詞語好像在文章中談到了，但認真分析之后你會發現這類干擾項的內容與文章的內容毫無聯系。主旨大意題干擾項特點①以偏概全。干擾項只闡述了文章的一部分內容，也就是文章的局遵循四字原則:準全新用精煉的語言概括出文章的中心思想要注意文章的內涵和外延,把作者的觀點準確地表達出來.要排除掉那些片面的選項,選取包含文章的主要內容及作者觀點的選項,范圍不宜過大或過小.所選擇的標題要新穎,對讀者有吸引力,能激發讀者的閱讀興趣.精遵循四字原則:準全新用精煉的語言概括出文章的中心思想要注意借助文章積累詞匯和短語借助文章積累詞匯和短語

課堂探究1：

A

JINTAN,

JIANGSU:

The

20

students

—18

boys

and

2

girls

—had

a

thousand

reasons

to

be

proud

ofthemselves.

They

had

just

climbed

their

way

to

the

top

runout

of

4

million

studentstaking

partintheFifth

National

Hua

Luogeng

Gold

Cup

MathematicsContest

on

Tuesdayevening.The

20

gold

medal

winners

are

all

primary

and

middle

school

students

under

the

age

of

14."Many

of

the

problems

are

of

college

level

and

these

pupils

can

figure

them

out.

It

is

justunbelievable!"

said

a

teacher

from

Guangdong

province.

Named

after

China's

most

famous

mathematician,

Hua

Luogeng,

the

contest

started

in

1986,

oneyear

after

his

death.

In

less

than

10

years,

it

has

been

recognized

by

the

State

EducationCommission(國家教委)as

the

country's

biggest

and

best

contest

of

its

kind.

BSmokingcigarettesisharmfultoyourhealth.Experimentsshowthatcigarettesmokingcancausecancer.Besidesthemostseriousandterribledisease(illness),cancer,cigarettesmokingalsocancauseotherhealthproblems.Forexample,itcangiveonea“smoker’scough”.Finally,studieshaveshownitiseasyforcigarettesmokerstocatchcolds.Whetheryougetanunimportantcoldorterriblekiller,cancer,smokingisharmful.Isitworthit?B

課堂探究2A

Fat

on

human

beings

is

distributed

in

different

ways.Some

fat

people

have

a

large

stomach

and

no

waistline—which

makes

them

look

round,

rather

like

apples.Others

are

fatter

below

the

waist,

which

makes

themappear

pear-shaped.There

are

two

types

of

fat:

external

fat

(fat

underthe

skin)

and

internal

fat

(fat

inside

the

body

wall).

Doctors,

who

have

been

examining

therelationship

between

health

and

fatness,

have

found

that

the

'pears'

have

less

internal

fat,

butthe

'apples'

have

more

internal

fat

than

external

fat.

This

seems

to

be

what

causes

the

healthproblems.The

best

treatment

for

fatness

is

to

reduce

the

internal

fat.

But

unfortunately

it

seems

thatdieting

(節食)

simply

makes

an

apple-shaped

person

into

a

smaller

apple

and

a

pear-shaped

personintoa

smaller

pear.

At

the

moment

there