博森gmat強化班課程cr

CR強化班主講名師

@黃卓明大仙重構(gòu)CR認知體系預(yù)測/排除/驗證的辯證關(guān)系真實的考場逼近答案路徑能增加臨場判斷能力的儲備自己經(jīng)常被什么樣的選項欺騙哪些纏綿隱晦致死的真相關(guān)新鮮問法絕密還原真題CR的三個境界CR臨場取舍與妥協(xié)內(nèi)圈：純排除/純靠特征，時間緊迫二圈：排除至二出一，加驗證，正常情況三圈：排除至二出一，驗證+常見模型儲備， 缺乏安全感者或時間充裕者教學(xué)節(jié)奏平時取其二圈，臨場最低求其內(nèi)圈平時取其三圈，臨場得全二圈

直觀（驗證）——排險（纏綿的迷惑選項與隱藏正確選項）——服務(wù)于預(yù)測的理論（各種高頻模型）——系統(tǒng)外（新鮮問法/新題趨勢）CR分類回顧解構(gòu)型：黑體字/Flaw/兩人對話/論證方式特征：研究argument的結(jié)構(gòu)，需要考生具備對論證元素/類型的基本理解影響：無法利用選項與argument的呼應(yīng)關(guān)系相關(guān)性：支持削弱假設(shè)評價填空歸納特征：研究選項如何按要求影響原文，需要考生具備判斷事件之間關(guān)聯(lián)關(guān)系的能力影響：為考場上驗證選項埋下伏筆臨場驗證的兩個關(guān)鍵路徑一他們原來就在一起二親愛的，再多看我一眼CR相關(guān)性題目：一簾幽夢之后的真相相關(guān)性題目實質(zhì)上是拼圖題揭示CR命題過程的真實本質(zhì)一地雞毛，一葉知秋把握住驗證選項階段的命門八面玲瓏：對argument各項信息的利用的充分驀然回首：對argument推理過程中出現(xiàn)的跳躍/gap等彌合程度落葉歸根：選項回歸原文的流暢銜接感一個雞精的恩怨情仇大猩猩和葡萄原始：v1有一個關(guān)于大猩猩行為的題目。有專家做了測試。讓大猩猩用一個綠token換一個葡萄，一個紅

token換兩個葡萄。大猩猩如果換到兩個葡萄可能會把其中一個分給另一個大猩猩。專家想說明大猩猩有share的本能。問的是個選條件evaluate的題，答案一個是大猩猩是否喜歡葡萄（大概）大仙同意（寫于親自考試前）大仙考后回憶大猩猩拿到token那題，機經(jīng)與今天遇到的嚴重不同。原文是：綠色的只有一顆grape（給丫自己），紅色給丫一顆，再給屏幕上的另一只猩猩一顆，結(jié)論：猩猩有分享精神題干：評價選項：非常撲朔迷離，大仙選誰？賣關(guān)子真題震撼完整還原??！In

an

experiment,

chimpanzees

of

a

certain

species

gave

researcherstokens

from

a

bucket

in

exchange

for

grapes.

For

presentation

of

a

greytoken,

the

chimp

who

presented

it

got

one

grape;

while

presentation

of

ared

token

brought

two

grapes;

one

grape

for

that

chimpanzee

andanother

grape

for

an

unfamiliar

chimpanzee

visible

through

a

screen.

Thechimpanzees

usually

tokens.

The

researchers

concluded

thatchimpanzees

of

that

species

are

motivated

by

the

desire

to

help

otherchimpanzees

as

well

as

themselves.Performing

one

or

more

experiments

to

answer

which

of

the

followingquestions

would

contribute

most

to

evaluating

the

interpretation

given

tothe

experiment

described

above?A

Do

chimpanzees

of

the

same

species

as

those

in

the

experimentdescribed

above

tend

to

prefer

grapes

over

certain

other

fruits?B

If

the

chimpanzees

were

given

more

grapes

for

each

color

of

tokenthan

were

given

for

those

colors

in

the

experiment

described

above,would

the

pattern

of

outcome

be

changed?C

Would

using

apes

of

a

species

different

from

the

chimpanzees

in

theexperiment

described

above

give

a

different

result?D

Which

color

preferences,

if

any,

are

found

among

chimpanzees

of

thesame

species

as

those

in

the

experiment

described

above?E

Is

the

apparently

altruistic

behavior

among

chimpanzees

in

theexperiment

described

above

instinctive

or

learned?再來一個！電話亭coin原始：v1有人做了個實驗在電話亭里放一枚coin然后等別人去打了電話實驗人員假裝經(jīng)過故意弄掉一疊紙然后在很多電話亭都去測試放了coin的電話亭有人提示讓實驗人員去撿紙的頻率更高strengthen我選的是大多數(shù)放了coin的電話亭里的coin都被發(fā)現(xiàn)了結(jié)論是所以人們得出結(jié)論人在happy的時候更加容易helpful啥啥啥的大仙：這哥們回憶太混亂了，結(jié)論應(yīng)該放上去吧，撿紙。。。。。撿肥皂吧。。。。。In

an

experiment,

researchers

planted

a

coin

beside

half

the

publictelephones

in

a

building.

Whenever

someone

was

done

using

one

of

thephones,

an

actor

pretended

to

accidentally

drop

some

papers.

Amongpeople

who

found

one

of

the

coins,

most

helped

pick

up

the

papers;

butamong

people

using

a

phone

where

no

coin

had

been

planted，most

didnot.

Researchers

concluded

that

pleasant

surprises

make

people

morehelpful,

at

least

temporarily.Which

of

the

following,

if

found

in

a

subsequent

survey

of

theexperimental

subjects,

would

most

help

confirm

the

researchers’hypothesis?A

The

average

everyday

level

of

happiness

that

the

helpers

reported

washigher

than

that

which

the

non

helpers

reported.B

Among

the

subjects

using

the

phones

where

no

coin

had

been

planted,many

reported

pleasant

surprises

in

their

telephone

conversations.C

The

coin

finders

who

helped

pick

up

the

papers

reported

much

greatersatisfaction

at

finding

the

coin

than

did

the

other

coin

finders.D

Among

the

subjects

using

the

phones

where

a

coin

had

been

planted,most

found

the

coin.E

Among

the

subjects

who

did

not

find

a

coin,

most

reported

that

theywould

indifferent

about

finding

one.16.有關(guān)詞（錢和中性）的實驗原始：v1一個evaluate題也是關(guān)于一個實驗的。研究者把人們分成兩組，一組看一個跟錢相關(guān)的詞，一組看一個中性的詞?？村X詞的那一組在后面的游戲中表現(xiàn)除了更少幫助人的意愿。問哪個更有助于評價。選項忘了考古：v1有兩組人給一組人看money

related的words

such

as

salary讓另一組看neutral的words然后讓兩組人做puzzle結(jié)果看money

related的那組require也不offer

help得出結(jié)論看money

related

words會讓人不喜歡corporate問assumption我選的是看neutral的人很喜歡require和offer

help其他選項貌似還有什么兩組人puzzle做得一樣好v2

2組人實驗，一組人被告訴有關(guān)錢的概念，另一組被告訴neutral的概念然后他們完成一個工作，結(jié)果發(fā)現(xiàn)被告訴錢的人互相幫助很少，結(jié)論：錢的概念會讓人不互相幫助ASSUMPTION:另一組被告訴NEUTRAL的人互相幫助更多（有比較，可以選，但不是很好）大仙：有保留接受反亮答案真題震撼還原！(gap好隱蔽?。㊣n

an

experiment,

one

group

of

volunteers

was

shown

words

associatedwith

money,

such

as

“salary”,

whereas

another

group

was

shown

neutralwords.

Afterward,

individuals

in

both

groups

solved

puzzles

unrelated

tomoney.

Those

who

had

been

shown

words

associated

with

money

weremuch

less

likely

to

request

or

offer

help

with

the

puzzles.

The

researchersconcluded

from

this

evidence

that

preoccupation

with

money

makespeople

less

cooperative.Which

of

the

following

is

an

assumption

the

researchers’

reasoningrequires?A

At

least

some

of

the

volunteers

were

preoccupied

with

money

beforebeing

shown

the

words.B

Being

shown

the

neutral

words

did

not

cause

the

volunteers

to

becomepreoccupied

with

subjects

other

than

money.C

Most

of

the

volunteers

who

were

shown

neutral

words

request

oroffered

help

with

the

puzzles.D

Most

of

the

volunteers

in

both

groups

succeeded

in

solving

thepuzzles,

either

with

or

without

help.E

The

volunteers

who

were

shown

neutral

words

were,

on

average,

lesspreoccupied

with

money

while

solving

the

puzzles

than

the

othervolunteers

were.大仙現(xiàn)場回憶早上播出的，一檔電視政治節(jié)目，嘉賓和主持，據(jù)統(tǒng)計只有14%的比例是female，然后啊回來電視節(jié)目會影響citizens對政治議題的priority，而女嘉賓這么少，會導(dǎo)致女性相關(guān)政治話題的priority下降。問假設(shè)C是一個強迷惑項（聽我說）E正確.電視節(jié)目的嘉賓不會談及與自己性別無關(guān)的話題真題震撼還原！Research

shows

that

over

half

of

all

morning

political

talk

shows

on

themajor

television

networks

do

not

include

any

women

broadcasters,

and

interms

of

total

guest

appearances

on

these

shows,

women

represent

just14?percent

of

the

guests.

Why

does

this

research

matter?

These

shows

area

critical

forum

for

our

nation’s

political

debates.

They

have

an

agenda-setting

effect,

in

that

they

tend

to

influence

the

priorities

of

citizens

acrossthe

country.

The

relative

lack

of

women

on

these

shows

results

in

women’sissues

being

a

lower

political

priority

for

most

citizens.The

argument

above

relies

on

which

of

the

following

assumptions?Most

of

the

nation’s

citizens

watch

morning

news

talk

shows.Morning

news

talk

shows

exhibit

greater

gender

disparities

than

othernews

programs.Women’s

issues

will

not

be

a

political

priority

for

people

who

do

not

seethem

discussed

on

news

talk

shows.News

talk

shows

are

the

primary

mechanism

that

shapes

the

nation’spolitical

debates.Hosts

and

guests

of

news

talk

shows

are

more

likely

to

raise

issues

thatare

pertinent

specifically

to

their

own

gender.5.打哈欠yawning原始：v1

yawning傳遞要睡覺的訊息。在一個群體中，如果沒有個體打哈欠，那么大家都認為沒到要睡覺的時候，而只有睡覺個體才能survive，問的好像是assumption只記得兩個個選項一個說的好像是睡覺前比睡覺后打哈欠多（廢話啊可能誤讀當(dāng)時已經(jīng)腦殘）還有一個說是基因決定大部分動物是群居性的考古：v1

Yawning

of

animal是signal族群中其他成員給予自己休息，不打呵欠的成員會一直被其他成員弄醒，這種行為在group裡比較明顯，而且提到這個Yawning與存活率有關(guān)@@我忘了是問support、weaken還是assumption(好像是support)我記得我選的答案是有關(guān)睡覺時間長的動物比較不會打呵欠，睡眠時間短的打呵欠次數(shù)與間隔多，還有什麼before-yawning與after

yawning、indivisual與group的關(guān)係v2動物打哈氣。說動物yawning是表示對同伴說要睡覺了，否則the

others

will

keepthem

awake.No

sleep,no

survive.問加強。我選的是A最長的那句，是說動物在睡醒后也會yawning，但是before

the

sleep，他們在community里面yawning的frequency更多。大仙：此題撲朔迷離，稍微有點靠譜的是考古的V2.真題震撼還原！親愛的，再多看我一眼方案----目的再多看一眼目的In

order

to。。。。。To。。。。。因果關(guān)系：再多看一眼因和果的定義域/結(jié)論句是不是把歸納題看成支持題？選項是否被你虛化/反轉(zhuǎn)了？2.垃圾浸水分解原始：v1說landfill中的垃圾在浸水之后更容易decompose。為了避免造新的landfill，為了避免擴大現(xiàn)有的landfill，某市決定在landfill里面加濕（澆水？具體用詞記不清），to

meet

environmental

xxxx。問題是weaken類的。記得兩個選項：一個是，紙張等廢物在加濕之后會縮小因此能騰出空間另一個是，加水會產(chǎn)生廢水，污染下水道blablablav2

landfill注水能加快垃圾decompose的速度，因此決定弄一個注水的設(shè)備，問削弱A注水設(shè)備很便宜B污水很可能會流進河流跟湖泊里C

paper和有些垃圾遇水體積會更容易壓縮因此能使landfil少占地2.垃圾浸水分解考古：v1有一道垃圾場的題好像是新的，說垃圾場大部分的垃圾都是paper的，遇水會加速降解，政府為了減少landfill的space打算在垃圾場旁邊建造一個水泵。問削弱：A有些垃圾遇濕會膨脹。B垃圾會產(chǎn)生有毒的水流流進河里(臟水深入河流湖泊地下水造成更大污染)C

cost增加之類的。【猜想邏輯鏈】-zkybq看目的，這題歷史上有大牛選擇B，但是明顯目的是減少空間，所以與污染無關(guān)V2專家發(fā)現(xiàn)，往垃圾堆灌水會使垃圾堆體積變小，因為它吸收了。所以有人說建一個watersystem，這樣的話可以使同樣體積的landfill吸收更多的垃圾，既可以節(jié)省空間，又可以保護環(huán)境。問削弱。狗主選了這些吸收的water會進入river等系統(tǒng)。其它選項好像都還挺好排除的。V3垃圾吸收水分后decompose更快，所以可以建一個water

system保持landfill的地方wet這樣垃圾更快分解可以減小landfill的區(qū)域，保護環(huán)境。問削弱。狗主選污染后的水可能流進lake,river.大仙：最愛的警醒大家的題目.看清楚結(jié)論不要自行YY真題震撼還原！11.小綿羊保暖原始：v1剛出生的lamb容易被凍死，有種毛氈（？）能夠在冬天給lamb取暖減少凍死的，這個毛氈很便宜，但是如果給全農(nóng)場的羊都搞這個毛氈農(nóng)民就承擔(dān)不了這個費用了，但是這個方案依然可行，因為C被凍死的小羊都是出生的時候體重低于一個值的

E

adult羊不容易被凍死考古：完成句子：說的是一種小羊剛生出來不抗寒，冬天經(jīng)常會生病然后就死掉了，現(xiàn)在有一種衣物能幫助保持羊的體溫，雖然造價不貴，但農(nóng)民不能給所有小羊一人買一個。但是，明年開始羊的死亡率會大大降低，因為

可能答案：1、會凍死的小羊通常出生時體重過輕2、小羊的體重超過一個值后就不會有凍死的風(fēng)險了/yangfew

adult

will

die

from

cold3、與羊的柵欄有關(guān)，好像是有加熱還是怎么樣/農(nóng)民會采取其他措施4、沒有受凍的羊羔賣得比受凍的羊羔貴/the

lamb

survival

survived

from

the

extreme

cold

will

sold

a

price

significantly

lower

than

the

one

who

has

notbeen

exposed

to

the

extreme

cold.大仙：此題撲朔迷離，注意本月題目和考古的微妙區(qū)別對答案歸宿的影響真題震撼還原！Which

of

the

following

most

logically

completes

the

argument?Exposure

to

cold

is

a

major

killer

of

newborn

lambs

in

Morland.

Recently,garments

to

protect

lambs

from

cold

have

become

available.

Although

these

garments

cost

less

than

the

loss

of

a

lamb,

they

are

too

expensivefor

Morland

sheep

farmers

to

purchase

enough

for

all

newborn

lambs.However,

purchasing

garments

for

even

a

small

percentage

of

their

newborn

lambs

could

significantly

reduce

the

death

rate,

since

only

abouteight

percent

die

of

cold,

and

.?the

average

income

of

Morland’s

sheep

farmers

has

remained

fairlysteady

in

recent

yearsnewborn

lambs

on

sheep

farms

are

seldom

kept

in

heated

barnsthe

lambs

at

risk

from

cold

are

those

below

a

certain

critical

weight

atbirthlambs

that

survive

exposure

to

extreme

cold

typically

bring

a

lowermarket

price

than

lambs

that

were

never

exposed

to

extreme

coldfew

adult

sheep

die

of

exposure

to

cold26.衛(wèi)生紙vs烘干機原始：v1某城市要把所有洗手間的紙disposer都換成烘干手的機器，成本很高，但是

15年來看（長期）還是換烘干機合算。問題是weaken還是assumption忘了，我糾結(jié)了兩個選項：1.烘干機維修費用高2.第10年的時候大部分烘干機要換新的大仙:綜合選項考慮應(yīng)該是weaken，結(jié)合考古感覺1,2都有點靠譜估計是狗主放過了重要信息考古：【V1】CD

QQ群的戰(zhàn)友放的狗有一個講說政府把衛(wèi)生紙（大概是）都換成了烘干機預(yù)計15年后換烘干機的成本可以等于衛(wèi)生紙的成本所以是有l(wèi)ong-term

benefit的問作者的假設(shè)是什么真題震撼還原!Recently,

Johnson

City

replaced

all

paper-towel

dispensers

in

lavatories

of

citybuildings

with

electric

hand

dryers.

The

city

estimates

that

in

about

fifteen

years

tamount

that

would

otherwise

have

been

spent

on

the

purchase

and

disposal

of

papertowels

will

begin

to

exceed

the

cost

of

purchasing,

installing,

and

operating

theelectric

dryers.

Therefore,

despite

high

initial

costs,

replacing

paper

towels

withelectric

hand

dryers

will

be

to

the

city’s

long-term

economic

advantage.Which

of

the

following

is

an

assumption

on

which

the

argument

depends?AThe

cost

of

repairing

electric

hand

dryers

will

be

the

same

fifteen

years

from

now

asit

is

today.(鳥人似乎誤會這個了,再留意原文已經(jīng)有的信息)BAlmost

every

business

in

Johnson

City

that

has

replaced

paper

towel

dispensers

withelectric

hand

dryers

has

found

the

replacement

to

be

to

its

long-term

economicadvantage.CThe

city

will

not,within

ten

years,have

to

replace

most

of

the

recently

installedelectric

hand

dryers

with

new

dryers.(鳥人似乎讀少了否定詞,顯然的訓(xùn)練無素)

DThe

number

of

electric

hand

dryers

recently

installed

in

Johnson

City

is

notsignificantly

greater

than

the

number

of

paper

towel

dispensers

removed.EThe

initial

cost

involved

in

installing

paper

towel

dispensers

is

less

than

that

ofinstalling

electric

hand

dryers.44.龍蝦原始：

M市是一個生產(chǎn)龍蝦的城市，今年也是大豐收（solidharvest），但是呢，由于M市今年經(jīng)濟不景氣，龍蝦的

價格下降了好多（decreased

to

the

price

of

a

slice

ofturkey）。不過，從外?。╫utside

lobster

lovers）來看，龍蝦價格沒有變化，問解釋。A大部分龍蝦都被本地人吃了B愛吃龍蝦的人都愛吃魚蝦蟹等海產(chǎn)品，因為營養(yǎng)差不多。C政府出臺的新政策（limit

the

number

of

lobster）開始發(fā)揮作用D不記得了。。。E因為這種龍蝦是soft

shell，所以運輸起來條件很苛刻大仙：很迷離的一題，下一頁看考古考古：v1加洛林750M城市，龍蝦價格因為經(jīng)濟低迷，需求量減少和供給增多，導(dǎo)致M這個地方龍蝦價格很低。但是奇怪的是，周圍的地區(qū)卻沒法享受到這種低價龍蝦。問：解釋。狗主答案：E,這種龍蝦殼軟肉嫩沒法從M地區(qū)運出去。v2dhy198562

1

一種蝦，在該國很暢銷。今年這個蝦是豐收的季節(jié)，盡管

T國家的零售商已經(jīng)購買了該國的大量的蝦，但是我們?nèi)匀活A(yù)測該國對T國的蝦的出口不會有太大的增長。問：解釋狗主答案：因為當(dāng)?shù)夭宛^的也要消耗大量的這種蝦。大仙：到底是哪個？真題震撼還原！Summer

is

the

peak

season

for

Maine

lobster

in

the

United

States.

This

summer

inthe

state

of

Maine,

the

price

of

lobster

has

fallen

dramatically.

A

solid

harvest

anddiminished

demand

from

diners

adjusting

to

a

weak

economy

have

pushed

down

theretail

price

lobster

in

Maine

to

that

of

sliced

turkey.

Despite

this

situation,

lobstlovers

outside

Maine

will

see

no

change

in

price.Which

of

the

following

would,

if

true,

most

help

to

explain

the

stability

of

the

pricelobster

outside

of

Maine?AResidents

of

Maine

have

historically

consumed

more

lobster

than

have

residents

ofother

areas

of

the

United

States.BHealth-conscious

shoppers

in

all

areas

tend

to

prefer

poultry,

fish,

or

lean

cuts

ofbeef

to

lobster,

regardless

of

its

price.CThe

weak

economy

has

made

people

in

all

areas

less

likely

to

eat

foods

that

areconsidered

luxuries,

like

lobster.DNewly

restrictive

laws

limiting

the

number

of

lobsters

that

may

be

caught

in

Mainehave

recently

gone

into

effect.EA

large

proportion

of

Maine’s

summer

lobster

catch

is

soft-shelled

and

is

thus

toofragile

to

ship

long

distances.原作者放過了啥信息？大仙差點馬失前蹄9CR（弱智？?。┘依锏呢堖涞昧艘粋€病，叫hyper~~~~，就是會過分active導(dǎo)致得心臟??；然后認為這些貓得病和一種叫PBDE的物質(zhì)有關(guān)（貌似用于carpet）問削弱：差點選：一些得了此病的貓未接觸過PBDE（C）真相：真題震撼還原！更多的題目，更多的思考為什么那么長的一個題目，大仙記出來的中文信息那么少，卻已經(jīng)足夠？其他鳥人和大仙記憶的方式風(fēng)格有何出入，原因是啥？這些真題和你們做過的OG/PREP/GWD題目相比，有何變與不變？如何把大仙剛才灌下去的藥運用到解題中？17.油漆價格原始：v1有一道題是關(guān)于油漆的。說原來油漆有一種T原料，后來生產(chǎn)T原料的公司不生產(chǎn)T了。缺少T的油漆顏色沒有原來的明亮，所以要涂更多層。一家生產(chǎn)油漆的公司說他們要提高油漆的價格。問哪個support。選項不記得選項有一個是B、能生產(chǎn)T原料的那個植物產(chǎn)量增加了D、當(dāng)時搬走的很多很多（生產(chǎn)油漆還是生產(chǎn)T的，記不清了）工廠現(xiàn)在搬回來了大仙：都不靠譜真題震撼還原！注意否定詞The

price

of

titanium

dioxide,

a

key

ingredient

in

house

pain,

is

increasingdue

to

limited

supplies

because

many

mining

companies

that

onceproduced

titanium

ore

have

shifted

production

to

other

ores.

Withouttitanium

dioxide,

paint

colors

are

less

bright

and

more

coasts

of

paintmust

be

applied

to

compensate.

Companies

that

produce

paint

haveconcluded

that

they

will

soon

need

to

increase

the

prices

on

the

paint

theyproduce.Which

of

the

following

would,

if

true,

most

strongly

support

thecompanies’

conclusion?Prices

for

paint

ingredients

other

than

titanium

dioxide

are

not

likely

toincrease.無用其他的不增補影響T增Plants

that

make

titanium

dioxide

from

titanium

ore

can

be

idled

andrestarted

relatively

quickly.就算對也是削弱The

production

cost

of

paint

without

titanium

dioxide

is

not

low

enoughto

make

such

paint

an

economically

viable

competitor

to

paint

containingtitanium

dioxide.Because

of

recent

increases

in

the

price

of

titanium

ore,miningcompanies

that

shifted

production

to

other

ores

are

now

shifting

back

toproducing

titanium

ore.就算對也是削弱Manufacturers

of

paint

typically

contract

with

chemical

makers

to

lock

inthe

price

for

at

least

a

year’s

supply

of

titanium

dioxide

at

a

time.1氨肥會帶來污染,科學(xué)家搞了個新產(chǎn)品（seed），可以減少氨的使用（而且不影響產(chǎn)量）但這樣做無法帶來污染減少。問支持選：那些用新型seed但依舊用同樣的量氨肥的農(nóng)民產(chǎn)量會比原來高。真題震撼還原注意argument內(nèi)部出現(xiàn)了轉(zhuǎn)折Nitrogen-based

crop

fertilizers

create

polluting

runoff

that

causes

deadzones

in

bodies

of

water.

Scientists

are

developing

seeds

for

various

cropsthat

use

nitrogen

more

efficiently

than

regular

seeds

do,

enabling

farmersto

reduce

fertilizer

use

by

20

to

30

percent

and

get

the

same

yields

as

theycurrently

do.

However,

experts

predict

that

widespread

use

of

new

seedswill

be

unlikely

ever

to

lead

to

a

decrease

in

nitrogen

pollution.Which

of

the

following

would,

if

true,

provide

the

strongest

justificationfor

the

experts’

prediction?Environmental

interventions

designed

to

mitigate

the

impact

of

nitrogenpollution

of

bodies

of

water

have

been

efficiently

implemented

over

thepast

decade.Seeds

that

produce

drought-resistant

crops

have

been

widely

adoptedby

commercial

farmers

but

have

not

led

to

a

decrease

in

nitrogenpollution.Farmers

usually

apply

fertilizer

before

planting,

when

there

is

no

rootsystem

to

hold

it

in

place,

making

it

more

susceptible

to

runoff.Farmers

who

plant

the

new

seeds

but

use

the

traditional

amount

offertilizer

will

get

greater

yields

form

their

land

than

they

currently

get

.The

new

seeds

are

unlikely

to

be

available

for

widespread

commercialplanting

for

at

least

ten

to

fifteen

years.核實結(jié)論，親33.根據(jù)霉菌設(shè)計高速公路原始：v1科學(xué)家把一種霉菌放在西班牙和葡萄牙的地圖上，發(fā)現(xiàn)霉菌菌絲延伸的路徑居然跟高速公路系統(tǒng)是完全吻合，所以道路規(guī)劃人員建議相關(guān)國家也用這種霉菌延伸的方法來設(shè)計他們的高速公路系統(tǒng)。問這個建議的假設(shè)是。我選的是，西班牙和葡萄牙這兩個國家的高速公路系統(tǒng)是有相對高效的。大仙：同意真題震撼還原Researchers

placed

a

slime

mold

in

the

middle

of

a

map

of

Spain

andPortugal

with

pieces

of

food

on

the

largest

cities.

To

reach

the

food,

theslime

mold

grew

a

network

of

tentacles

nearly

identical

to

the

networkpattern

of

the

actual

highway

system

in

Spain

and

Portugal,

On

this

basis,highway

planners

in

another

nation

propose

to

raise

the

efficiency

of

theirnation’s

new

highway

system

by

using

a

similar

mapping

technique

andfollowing

the

routes

found

by

the

slime

mold.The

highway

planners’

proposal

relys

on

which

of

the

followingassumptions?Most

other

slime

mold

species

form

networks

similar

to

that

formed

bythe

slime

mold

in

the

researchers’

experimentAt

least

some

highway

routes

in

Spain

and

Portugal

were

planned

usingthe

slime-mold

mapping

techniqueNo

highway

planning

technique

other

than

the

slime-mold

mappingtechnique

is

as

likely

to

maximize

the

efficiency

of

a

new

highway

systemThe

highway

system

connecting

the

largest

cities

in

Spain

and

Portugal

isrelatively

efficientIn

all

similar

experiments

using

maps

of

other

regions,

slime

molds

havegrown

tentacles

closely

matching

actual

highway

systems飛機分配座位原始：

飛機分配座位的測略，航空公司一開始實行

section登機，就是比如座位號靠前的先登機，然后中間然后后面，發(fā)現(xiàn)這樣很慢，因為放行李的人會擋到后面人登機。后來航空公司實行按照座位的style登機，就是靠窗戶的先登機，然后座中間的，最后坐過道的，問支持后面這種策略的選項

我選得是：in

most

airplanes,aisle的人先登機

window的人后登記的話，aisle的人不停的起來讓座會很耽誤時間大仙：同意真題震撼還原！Passengers

are

usually

required

to

board

airplanes

by

section-a

group

ofseveral

contiguous

rows-from

back

to

front.

But

as

a

result,

passengerswithin

each

section

get

in

each

other’s

way

while

loading

their

baggage

inthe

overhead

bins,

thus

skewing

the

boarding

process.

Every

extra

minutean

airplane

is

grounded

costs

the

airline

thousands

of

dollars.

Therefore,

tosave

money,

Sky

sight

always

plans

to

require

passengers

to

board

by

seattype,

starting

with

window

seats

and

ending

with

aisle

seats.Which

of

the

following,

if

true,

would

make

sky

sight’s

plan

most

likely

tosucceed

in

achieving

as

goal?Sky

sight

has

already

tried

various

other

ways

to

reduce

the

amount

of

timeeach

of

its

airplanes

is

grounded,

with

varying

success.In

most

airplanes,

the

boarding

process

is

significantly

slower

bypassengers

in

aisle

seats

getting

up

so

that

other

passengers

can

reachwindow

and

center

seats.Sky

sight’s

plan

will

also

require

all

passengers

with

a

given

sear

type

toboard

the

airplane

by

section,

from

front

to

back.When

passengers

in

back

rows

must

wait

in

the

aisle

for

passengers

in

frontrows

to

load

their

baggage

in

overhead

bins,

the

boarding

process

isslowed.Sky

sight

has

already

substantially

cut

boarding

times

by

allowingpassengers

to

board

in

any

order,

rather

than

by

section.機經(jīng)?45.蒙眼睛實驗?V1讓一些人蒙住眼睛，另一些按照雜志上的什么方法去做，可能從背后盯著蒙眼的人，也可能沒盯著。最后問蒙眼的人，身后的人有沒有盯著你們??？做這個survey的很多人都回答對了。問需要知道以下哪一個條件才能得出蒙眼人是能感知到有人盯著他們的?！猙y

emilysmile?V2有一個選項說被蒙上的人可以在每次回答后得知正確與否，還有個選項說他們可以聽到撕(這個單詞不認識…)雜志的聲音？反正有個詞是audible——by

manunitedxu（V31）大仙震撼還原原題：報喜不報憂A

magazine

invited

readers

to

perform

an

experiment:

have

one

friend

sitblindfolded

while

another,

seated

behind

the

blindfolded

person,

peels

a

sticker

offthe

magazine

and

then

looks

either

at

or

away

from

the

blindfolded

person

on

thebasis

of

the

instructions

under

the

sticker

According

to

the

responses

received

bythe

magazine,

the

blindfolded

people,

in

a

proportion

greater

than

chance,correctly

judged

whether

the

person

behind

them

was

staring

at

them.In

order

to

evaluate

the

results

of

the

experiment,

which

of

the

following

wouldit

be

most

important

to

establish?Whether

the

blindfolded

person

was

generally

told

after

the

experimentwasfinished

whether

his

or

her

answer

had

been

correctsWhether

the

magazine

published

a

time

limit

within

which

the

experiment

wasto

be

conductedWhether

the

readers

of

the

magazine

sometimes

failed

would

have

beenaudibleto

the

blindfolded

personWhether

the

readers

of

the

magazine

sometimes

failed

to

report

resultsindicating

an

incorrect

judgment

by

the

blindfolded

personWhether

inviting

readers

to

take

part

in

the

experiment

was

intended

tofoster

reader

loyaltyAnswer:原始機經(jīng)?1.

premium

oil

and

car?削弱篇：（V1

from

jungao4

Total750）上月的變種：一個國家賣的汽油有premiumoil，售價比其它的要貴，該國家使用premium

oil的車型不超過10%，使用premium

oil的車型一般用premium

oil，不需要使用premium

oil的車型如果用premium

oil，對其性能沒有任何的提高，但該國家premium

oil的銷量比例超過15%，說明人們浪費，問消弱，選了汽車擁舊了以后需要好汽油才能正常工作（V2由youngphone

7月2號北京一戰(zhàn)710，q51，v34）這個就很管用了，因為是在最后我快做不完的時候出現(xiàn)的。是說premium汽油的，我選的是jj里給的答案，說old

car需要用這種好的油（V3

from

holacra

710

Q50

V34.）考到汽油那題，但是問題貌似是變體。說premium

oil對好車有用，但是對普通車沒用，也就是說普通車沒有必要用p

oil。好車占10%，但是實際發(fā)現(xiàn)premium

oil的使用量占了15%，問一下哪項最能說明普通車主用

premium

oil是浪費錢。我選了premium

oil的價格與最便宜（lease

expensive）的普通油高出25%（咨詢了H，他是這么解釋的題目問哪項最能說明普通汽車用號汽油是浪費錢，我個人感覺是，看了幾個選項，最后一個比較像答案。因為好汽油的費用比最便宜的普通汽油高出25%，也就是說普通汽車最多可以節(jié)省25%的費用。不知道我這樣的理解對不

對。）?加強篇（V4

FROM

vvvjy8868

700）

premium

oil那題，不過問的是加強，我選了個

premium比別的高25%，其余的好像都太不靠譜了（V5

from

ming3233

730）那個貴汽油的題。機經(jīng)第一題，我問的是加強。（V6葵之夏影740

）有一種premium的油，使用的車占10%（大概），但是這種油的銷量占15%，普通小車不使用這種油，所以使用這種油是浪費問strengthen我選：這些車不會去跑很費油的旅途大仙震撼還原In

Beranin,

gasoline

is

sold

in

different

grades,

the

most

expensive

beingpremium

gasoline.

Only

about

10

percent

of

gasoline-powered

vehiclessold

in

Beranin

require

premium

gasoline,

and

for

other

vehicle

premiumprovides

no

advantage.

Nevertheless

nearly

15

percent

of

the

gasolinesold

there

is

premium,

so

presumably

a

number

of

Beranian

drives

arewasting

money

when

they

buy

gasoline.Which

of

the

following,

if

true,

most

strengthens

the

argument?Buyers

of

vehicles

that

require

premium

gasoline

do

not

drivesubstantially

more

miles

per

year

than

other

drives.Most

of

the

intermediate

grade

of

gasoline

is

sold

than

of

premium

thanof

premium

gasoline.Most

of

the

vehicles

that

require

premium

gasoline

are

high-performance

vehicles

and

are

relatively

expensivePremium

gasoline

costs

almost

25

percent

more

than

least

e